staifi.com

staifi.com is SSL secured

Free website and domain report on staifi.com

Last Updated: 7th September, 2020 Update Now
Overview

Snoop Summary for staifi.com

This is a free and comprehensive report about staifi.com. Our records indicate that staifi.com is privately registered by REDACTED FOR PRIVACY. If staifi.com was to be sold it would possibly be worth $270 USD (based on the daily revenue potential of the website over a 24 month period). Staifi.com is somewhat popular with an estimated 125 daily unique visitors. This report was last updated 7th September, 2020.

About staifi.com

Site Preview: staifi.com staifi.com
Title: Musique Sétifienne
Description: Staifi.com est le site numéro 1 de la musique sétifienne en Algérie. Vous pouvez y écouter sans limite la Musique Algerienne, Staifi, Chaoui, Rai. Des mp3 sont disponibles pour télécharger avec l’accord de (...) Staifi.com est un site musical algerien specialise dans le genre Staifi et Chaoui. Vous pouvez y ecouter gratuitement tous les albums.
Keywords and Tags: entertainment
Related Terms: algerien, courir en musique, rai 2, rai 3, rai tg1, rai uno, running musique, site culturel algerien, sport en musique, tg1 rai
Fav Icon:
Age: Over 19 years old
Domain Created: 5th April, 2004
Domain Updated: 31st January, 2020
Domain Expires: 5th April, 2021
Review

Snoop Score

2/5

Valuation

$270 USD
Note: All valuation figures are estimates.

Popularity

Low
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 7,760,891
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 125
Monthly Visitors: 3,805
Yearly Visitors: 45,625
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $0 USD
Monthly Revenue: $11 USD
Yearly Revenue: $130 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: staifi.com 10
Domain Name: staifi 6
Extension (TLD): com 3
Expiry Check:

Page Speed Analysis

Average Load Time: 2.17 seconds
Load Time Comparison: Faster than 31% of sites

PageSpeed Insights

Avg. (All Categories) 80
Performance 95
Accessibility 86
Best Practices 77
SEO 92
Progressive Web App 48
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
Simulate loading on desktop
95

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for staifi.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.3 s
The time taken for the first image or text on the page to be rendered.
Largest Contentful Paint — 1.2 s
The timing of the largest text or image that is painted.
Time to Interactive — 1.8 s
The time taken for the page to become fully interactive.
Total Blocking Time — 80 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

First CPU Idle — 1.6 s
The time taken for the page's main thread to be quiet enough to handle input.
First Meaningful Paint — 0.3 s
The time taken for the primary content of the page to be rendered.
Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive staifi.com as laggy when the latency is higher than 0.05 seconds.
Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://staifi.com/
0
337.56899996661
280
0
301
text/html
https://staifi.com/
338.02300004754
780.65900004003
3013
8734
200
text/html
Document
https://cdn.ampproject.org/v0.js
794.62800000329
807.04600003082
71854
260897
200
text/javascript
Script
https://cdn.ampproject.org/v0/amp-ad-0.1.js
794.97899999842
801.5969999833
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text/javascript
Script
https://cdn.ampproject.org/v0/amp-user-notification-0.1.js
796.02000000887
802.52599995583
6015
12844
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text/javascript
Script
https://staifi.com/local/cache-vignettes/L245xH250/arton586-dcac1.jpg?1547375884
952.91500003077
1585.7209999813
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image/jpeg
Image
https://staifi.com/local/cache-vignettes/L250xH184/arton585-34079.jpg?1547375885
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image/jpeg
Image
https://staifi.com/local/cache-vignettes/L248xH250/arton584-91524.jpg?1547375885
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1484.6050000051
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image/jpeg
Image
https://staifi.com/local/cache-vignettes/L250xH248/arton582-93095.jpg?1547375885
953.81600002293
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15769
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image/jpeg
Image
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954.48099996429
1167.964000022
16554
16292
200
image/jpeg
Image
https://staifi.com/local/cache-vignettes/L250xH250/arton581-407ac.jpg?1547375885
955.0009999657
1485.0840000436
15855
15559
200
image/jpeg
Image
https://staifi.com/local/cache-vignettes/L250xH249/arton580-c13e7.jpg?1547375885
955.244999961
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18083
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200
image/jpeg
Image
https://staifi.com/local/cache-vignettes/L250xH248/arton579-9f0ca.jpg?1547375885
955.437000026
1497.7080000099
19569
19273
200
image/jpeg
Image
https://staifi.com/local/cache-vignettes/L250xH249/arton578-229dd.jpg?1547375885
955.70900000166
1488.0170000251
18930
18634
200
image/jpeg
Image
https://staifi.com/images/top.png
956.08400006313
1697.7820000611
45353
45058
200
image/png
Image
https://cdn.ampproject.org/rtv/012008220050001/v0/amp-ad-network-adsense-impl-0.1.js
971.57000005245
981.97099997196
76764
279052
200
text/javascript
Script
https://cdn.ampproject.org/rtv/012008220050001/v0/amp-auto-lightbox-0.1.js
979.62100000586
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4062
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text/javascript
Script
https://cdn.ampproject.org/rtv/012008220050001/v0/amp-analytics-0.1.js
1008.2600000314
1015.3309999732
30729
97355
200
text/javascript
Script
https://cdn.ampproject.org/amp-ad-verifying-keyset.json
1013.7160000158
1016.4439999498
1094
419
200
application/jwk-set+json
Fetch
https://adservice.google.com/adsid/integrator.json?domain=staifi.com
1016.3780000294
1022.1159999492
1534
88
200
application/json
Fetch
https://d-35987387243479837962.ampproject.net/2008220050001/nameframe.html
1026.0240000207
1035.6059999904
895
664
200
text/html
Other
https://cdn.ampproject.org/rtv/012008220050001/v0/amp-loader-0.1.js
1036.5610000445
1039.5959999878
5208
14955
200
text/javascript
Script
https://googleads.g.doubleclick.net/pagead/ads?adsid=NT&client=ca-pub-6929348806136288&format=310x250&w=310&h=250&iu=8322115808&adk=2113974992&output=html&bc=7&pv=2&wgl=1&asnt=0-3209555788862680055&dff=sans-serif&brdim=0%2C0%2C0%2C0%2C800%2C0%2C1%2C1%2C1350%2C940&ifi=1&pfx=0&adf=2495975523&nhd=0&eid=21066312%2C21066401&adx=520&ady=124&oid=2&is_amp=5&amp_v=2008220050001&d_imp=1&c=75003518&ga_cid=amp-7vKCOLLV5bHADGOqqgRofw&ga_hid=3518&dt=1599475970552&biw=1350&bih=940&u_aw=800&u_ah=600&u_cd=24&u_w=800&u_h=600&u_tz=-420&u_his=2&vis=1&scr_x=0&scr_y=0&url=https%3A%2F%2Fstaifi.com%2F&bdt=233&dtd=37&__amp_source_origin=https%3A%2F%2Fstaifi.com
1944.1070000175
2180.7879999978
28179
101297
200
text/html
Document
https://fonts.googleapis.com/css?family=Roboto%3A400%2C500
2195.8899999736
2213.3550000144
1578
4702
200
text/css
Stylesheet
https://tpc.googlesyndication.com/pagead/js/r20200831/r20110914/client/load_preloaded_resource_fy2019.js
2211.3390000304
2215.830000001
1634
1412
200
text/javascript
Script
https://tpc.googlesyndication.com/pagead/js/r20200831/r20110914/abg_lite_fy2019.js
2212.0300000533
2217.0720000286
8058
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200
text/javascript
Script
https://tpc.googlesyndication.com/pagead/js/r20200831/r20110914/client/window_focus_fy2019.js
2212.4830000103
2216.5919999825
2125
2585
200
text/javascript
Script
https://3p.ampproject.net/2008220050001/ampcontext-v0.js
2213.1160000572
2217.724999995
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200
text/javascript
Script
https://www.googletagservices.com/activeview/js/current/lidar.js?cache=r20110914
2213.9429999515
2221.698999987
29574
77994
200
text/javascript
Script
https://tpc.googlesyndication.com/pagead/js/r20200831/r20110914/client/qs_click_protection_fy2019.js
2215.104999952
2218.8000000315
6627
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text/javascript
Script
https://tpc.googlesyndication.com/pagead/js/r20200831/r20110914/client/one_click_handler_one_afma_fy2019.js
2215.2960000094
2219.711999991
10688
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text/javascript
Script
https://tpc.googlesyndication.com/simgad/17866548336261915621?w=300&h=300
2216.4819999598
2220.428999979
16501
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image/png
Image
https://mts0.google.com/vt/data=Icj7N3sGui9tUu71Vfxr-dV9eLWVSiDngivvOqrewpIxgXg8-OvhG5dejTGThN8pIfgcJBRGFqbQe2YEsBhzwQ
2217.575000017
2280.0869999919
20432
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image/png
Image
https://googleads.g.doubleclick.net/pagead/adview?ai=CrB1JAxFWX7DgHdKbnwTNkbRQ8rq3gl_f6ZzplwxkEAEg3cakG2DJlvKKtKTYD6AB3pjt9wLIAQmoAwHIA9MEqgS6AU_QZlemlLCfdKe61MWlEmAAsyon5KVT9tZ0Qtg2JfUVI8FB2dxJamqwA9UWOedFbM3lV58xGlXPl_35PRsdbjEYCvxohFww7839bJjpgiqwNb5fL62olPJ-8fnn_HUOWlAcUqsGzTJ3cUL9fYVP-Nf5S5xOijyvhLkF5gWSkxTqllTebJsJnYW6ZS3YtdN1aUrOQuymtXtT4uPad4R986YSCIQAkaHT8LJYXh-yT88BDnVAkC95EbGo-sAEtYLF-40DkgUECAQYAZIFBAgFGASgBi6AB8qSvooBqAeOzhuoB9XJG6gHk9gbqAe6BqgH8NkbqAfy2RuoB6a-G6gH7NUb2AcA8gcEEN7uBtIIBwiAYRABGB-ACgHICwGYDOzdiOyUA9gTDpgWAQ&sigh=w4hCuljsUd8&template_id=515&tpd=AGWhJmsviuAhrTiqNawet2LErz8iIT-5-zcyojDXcd_Kj4KIMw&vis=1
2229.3239999563
2247.0720000565
1474
0
200
text/html
Image
https://fonts.gstatic.com/s/roboto/v20/KFOlCnqEu92Fr1MmEU9fBBc4AMP6lQ.woff2
2279.6399999643
2282.508000033
11677
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font/woff2
Font
https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
2280.7139999932
2283.3259999752
11637
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font/woff2
Font
2281.7590000341
2281.8240000634
0
210
200
image/png
Image
https://pagead2.googlesyndication.com/bg/w3uW36kZ3iEz52fjwmSMTfWAeiBMgQCjgDc5TerGjFY.js
2365.8320000395
2383.2880000118
6989
13712
200
text/javascript
Script
https://pagead2.googlesyndication.com/pcs/activeview?xai=AKAOjsskgWHt6N21aWGVAkwAc2RX9OXewXgHaSlRCj56s6KPRCoYyxadagI0lJ4nsXI-j8o2ytVzPCX4AUfxkoJ8pBtpX3IE9IPNAEkgO64fXaaitZdLOFThPMdQX7r4ecpZNjf5X4eQOtsEtebiatDLk1_21W2ZFws89M-HEC4&sai=AMfl-YS2xWGRMxFezKbBY6GOoFh9_XJiMOFphx_e0yqJc7zMvrJH9yHTGqRKCAE9-qleccB3UssLXxVodRGm&sig=Cg0ArKJSzBijbWdgcVVAEAE&id=lidar2&adk=2113974992&p=0,0,250,310&tos=0,1078,0,0,0&mtos=0,1078,1078,1078,1078&mcvt=1078&rs=15&ht=0&tfs=154&tls=1232&mc=0.99&lte=0.99&bas=0&bac=0&if=1&met=mue&avms=nio&niot_obs=30&niot_cbk=55&btr=0&cpmav=1&lm=4&amp=1&bs=0,0&ps=-12245933,-12245933&scs=800,600&tt=1209&pt=25&bin=2&deb=1-1-1-11-0-0-11-0-0-0&tvt=1203&iframe_loc=https%253A%252F%252Fgoogleads.g.doubleclick.net%252Fpagead%252Fads%253Fadsid%253DNT%2526client%253Dca-pub-6929348806136288%2526format%253D310x250%2526w%253D310%2526h%253D250%2526iu%253D8322115808%2526adk%253D2113974992%2526output%253Dhtml%2526bc%253D7%2526pv%253D2%2526wgl%253D1%2526asnt%253D0-3209555788862680055%2526dff%253Dsans-serif%2526brdim%253D0%25252C0%25252C0%25252C0%25252C800%25252C0%25252C1%25252C1%25252C1350%25252C940%2526ifi%253D1%2526pfx%253D0%2526adf%253D2495975523%2526nhd%253D0%2526eid%253D21066312%25252C21066401%2526adx%253D520%2526ady%253D124%2526oid%253D2%2526is_amp%253D5%2526amp_v%253D2008220050001%2526d_imp%253D1%2526c%253D75003518%2526ga_cid%253Damp-7vKCOLLV5bHADGOqqgRofw%2526ga_hid%253D3518%2526dt%253D1599475970552%2526biw%253D1350%2526bih%253D940%2526u_aw%253D800%2526u_ah%253D600%2526u_cd%253D24%2526u_w%253D800%2526u_h%253D600&is=310,250&url=https%3A%2F%2Fgoogleads.g.doubleclick.net%2Fpagead%2Fads%3Fadsid%3DNT%26client%3Dca-pub-6929348806136288%26format%3D310x250%26w%3D310%26h%3D250%26iu%3D8322115808%26adk%3D2113974992%26output%3Dhtml%26bc%3D7%26pv%3D2%26wgl%3D1%26asnt%3D0-3209555788862680055%26dff%3Dsans-serif%26brdim%3D0%252C0%252C0%252C0%252C800%252C0%252C1%252C1%252C1350%252C940%26ifi%3D1%26pfx%3D0%26adf%3D2495975523%26nhd%3D0%26eid%3D21066312%252C21066401%26adx%3D520%26ady%3D124%26oid%3D2%26is_amp%3D5%26amp_v%3D2008220050001%26d_imp%3D1%26c%3D75003518%26ga_cid%3Damp-7vKCOLLV5bHADGOqqgRofw%26ga_hid%3D3518%26dt%3D1599475970552%26biw%3D1350%26bih%3D940%26u_aw%3D800%26u_ah%3D600%26u_cd%3D24%26u_w%3D800%26u_h%3D600&referrer=https%3A%2F%2Fstaifi.com%2F&itpl=22&r=v&v=20200903
3500.8099999977
3508.477000054
1149
42
200
image/gif
Image
https://googleads.g.doubleclick.net/pagead/adview?ai=CnoE5AxFWX7DgHdKbnwTNkbRQ8rq3gl_f6ZzplwxkEAEg3cakG2DJlvKKtKTYD6AB3pjt9wLIAQmoAwGqBLoBT9BmV6aUsJ90p7rUxaUSYACzKifkpVP21nRC2DYl9RUjwUHZ3ElqarAD1RY550VszeVXnzEaVc-X_fk9Gx1uMRgK_GiEXDDvzf1smOmCKrA1vl8vraiU8n7x-ef8dQ5aUBxSqwbNMndxQv19hU_41_lLnE6KPK-EuQXmBZKTFOqWVN5smwmdhbplLdi103VpSs5C7Ka1e1Pi49p3hH3zphIIhACRodPwslheH7JPzwEOdUCQL3kRsaj6wAS1gsX7jQOSBQQIBBgBkgUECAUYBKAGLoAHypK-igGoB47OG6gH1ckbqAeT2BuoB7oGqAfw2RuoB_LZG6gHpr4bqAfs1RvYBwDyBwQQ3u4G0ggHCIBhEAEYH4AKAcgLAZgM7N2I7JQD2BMOmBYB&sigh=0YR2sOGSxHo&vt=1&template_id=515
3500.9480000008
3525.5500000203
1102
0
200
text/html
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
813.905
8.223
829.246
15.541
861.43
71.856
933.322
5.934
943.805
7.259
951.734
9.366
961.117
28.487
989.83
9.441
1024.717
26.669
1064.309
9.499
1075.138
10.119
1086.511
13.023
1102.975
7.414
1118.07
12.798
1130.889
7.201
1150.988
9.365
1527.552
8.567
1553.949
5.976
1960.923
18.605
2214.229
7.682
2227.6
12.711
2244.771
11.362
2270.911
7.226
2278.441
6.366
2286.259
41.206
2334.96
8.321
2348.311
6.727
2358.025
22.685
2382.038
7.817
2392.031
16.165
2408.451
6.937
2415.657
10.141
2427.133
17.607
2445.674
9.142
2455.411
155.955
3524.811
6.841
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Opportunities

Eliminate render-blocking resources
Resources, such as JavaScript and style sheets, can block the first paint of the page. Staifi.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
Properly size images — Potential savings of 41 KiB
Images can slow down the page's load time. Staifi.com should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://staifi.com/images/top.png
45058
42242
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Staifi.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Staifi.com should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Staifi.com should consider minifying JS files.
Remove unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Staifi.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Remove unused JavaScript — Potential savings of 85 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://cdn.ampproject.org/rtv/012008220050001/v0/amp-ad-network-adsense-impl-0.1.js
76764
54513
https://cdn.ampproject.org/v0.js
71854
32289
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats — Potential savings of 49 KiB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://staifi.com/images/top.png
45058
39608
https://tpc.googlesyndication.com/simgad/17866548336261915621?w=300&h=300
15852
11034
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 440 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
Avoid multiple page redirects — Potential savings of 190 ms
Redirects can cause additional delays before the page can begin loading. Staifi.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
(Start) http://staifi.com/
0
https://staifi.com/
190
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Staifi.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Diagnostics

Avoids enormous network payloads — Total size was 571 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://cdn.ampproject.org/rtv/012008220050001/v0/amp-ad-network-adsense-impl-0.1.js
76764
https://cdn.ampproject.org/v0.js
71854
https://staifi.com/images/top.png
45353
https://cdn.ampproject.org/rtv/012008220050001/v0/amp-analytics-0.1.js
30729
https://www.googletagservices.com/activeview/js/current/lidar.js?cache=r20110914
29574
https://googleads.g.doubleclick.net/pagead/ads?adsid=NT&client=ca-pub-6929348806136288&format=310x250&w=310&h=250&iu=8322115808&adk=2113974992&output=html&bc=7&pv=2&wgl=1&asnt=0-3209555788862680055&dff=sans-serif&brdim=0%2C0%2C0%2C0%2C800%2C0%2C1%2C1%2C1350%2C940&ifi=1&pfx=0&adf=2495975523&nhd=0&eid=21066312%2C21066401&adx=520&ady=124&oid=2&is_amp=5&amp_v=2008220050001&d_imp=1&c=75003518&ga_cid=amp-7vKCOLLV5bHADGOqqgRofw&ga_hid=3518&dt=1599475970552&biw=1350&bih=940&u_aw=800&u_ah=600&u_cd=24&u_w=800&u_h=600&u_tz=-420&u_his=2&vis=1&scr_x=0&scr_y=0&url=https%3A%2F%2Fstaifi.com%2F&bdt=233&dtd=37&__amp_source_origin=https%3A%2F%2Fstaifi.com
28179
https://mts0.google.com/vt/data=Icj7N3sGui9tUu71Vfxr-dV9eLWVSiDngivvOqrewpIxgXg8-OvhG5dejTGThN8pIfgcJBRGFqbQe2YEsBhzwQ
20432
https://cdn.ampproject.org/v0/amp-ad-0.1.js
20237
https://staifi.com/local/cache-vignettes/L250xH248/arton579-9f0ca.jpg?1547375885
19569
https://staifi.com/local/cache-vignettes/L248xH250/arton584-91524.jpg?1547375885
19393
Avoids an excessive DOM size — 76 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
76
Maximum DOM Depth
8
Maximum Child Elements
11
Avoid chaining critical requests — 1 chain found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Staifi.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures — 8 user timings
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
Name Type Start Time (Ms) Duration (Ms)
is
Mark
854.821
dr
Mark
857.854
visible
Mark
872.318
ofv
Mark
872.391
mbv
Mark
903.506
ol
Mark
911.87
e_is
Mark
915.359
pc
Mark
1590.447
JavaScript execution time — 0.5 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://cdn.ampproject.org/v0.js
272.315
200.375
7.184
https://googleads.g.doubleclick.net/pagead/ads?adsid=NT&client=ca-pub-6929348806136288&format=310x250&w=310&h=250&iu=8322115808&adk=2113974992&output=html&bc=7&pv=2&wgl=1&asnt=0-3209555788862680055&dff=sans-serif&brdim=0%2C0%2C0%2C0%2C800%2C0%2C1%2C1%2C1350%2C940&ifi=1&pfx=0&adf=2495975523&nhd=0&eid=21066312%2C21066401&adx=520&ady=124&oid=2&is_amp=5&amp_v=2008220050001&d_imp=1&c=75003518&ga_cid=amp-7vKCOLLV5bHADGOqqgRofw&ga_hid=3518&dt=1599475970552&biw=1350&bih=940&u_aw=800&u_ah=600&u_cd=24&u_w=800&u_h=600&u_tz=-420&u_his=2&vis=1&scr_x=0&scr_y=0&url=https%3A%2F%2Fstaifi.com%2F&bdt=233&dtd=37&__amp_source_origin=https%3A%2F%2Fstaifi.com
217.158
165.823
10.637
https://staifi.com/
93.559
3.739
1.03
Unattributable
82.333
16.224
0.298
https://www.googletagservices.com/activeview/js/current/lidar.js?cache=r20110914
74.056
53.16
2.164
Minimizes main-thread work — 0.9 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
524.159
Other
125.769
Style & Layout
79.329
Rendering
63.821
Script Parsing & Compilation
43.207
Parse HTML & CSS
12.289
Garbage Collection
8.762
Keep request counts low and transfer sizes small — 39 requests • 571 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
39
584789
Script
15
287318
Image
15
237584
Document
2
31192
Font
2
23314
Other
4
3803
Stylesheet
1
1578
Media
0
0
Third-party
27
384570
Minimize third-party usage — Third-party code blocked the main thread for 80 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
115634
77.803
215963
0
24892
0
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
img
Avoid large layout shifts — 3 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.00035163371488033
0.00019712799167534
div
0.00016982310093652
Avoid long main-thread tasks — 2 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://pagead2.googlesyndication.com/bg/w3uW36kZ3iEz52fjwmSMTfWAeiBMgQCjgDc5TerGjFY.js
1730
156
https://cdn.ampproject.org/v0.js
690
72

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

Speed Index — 1.4 s
The time taken for the page contents to be visibly populated.

Other

Max Potential First Input Delay — 160 ms
Users could experience a delay when interacting with the page.

Diagnostics

Serve static assets with an efficient cache policy — 17 resources found
Staifi.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://staifi.com/images/top.png
0
45353
https://staifi.com/local/cache-vignettes/L250xH248/arton579-9f0ca.jpg?1547375885
0
19569
https://staifi.com/local/cache-vignettes/L248xH250/arton584-91524.jpg?1547375885
0
19393
https://staifi.com/local/cache-vignettes/L250xH249/arton578-229dd.jpg?1547375885
0
18930
https://staifi.com/local/cache-vignettes/L250xH249/arton580-c13e7.jpg?1547375885
0
18083
https://staifi.com/local/cache-vignettes/L250xH239/arton583-6039e.jpg?1547375885
0
16554
https://staifi.com/local/cache-vignettes/L250xH250/arton581-407ac.jpg?1547375885
0
15855
https://staifi.com/local/cache-vignettes/L250xH248/arton582-93095.jpg?1547375885
0
15769
https://staifi.com/local/cache-vignettes/L245xH250/arton586-dcac1.jpg?1547375884
0
14336
https://staifi.com/local/cache-vignettes/L250xH184/arton585-34079.jpg?1547375885
0
13084
https://googleads.g.doubleclick.net/pagead/adview?ai=CnoE5AxFWX7DgHdKbnwTNkbRQ8rq3gl_f6ZzplwxkEAEg3cakG2DJlvKKtKTYD6AB3pjt9wLIAQmoAwGqBLoBT9BmV6aUsJ90p7rUxaUSYACzKifkpVP21nRC2DYl9RUjwUHZ3ElqarAD1RY550VszeVXnzEaVc-X_fk9Gx1uMRgK_GiEXDDvzf1smOmCKrA1vl8vraiU8n7x-ef8dQ5aUBxSqwbNMndxQv19hU_41_lLnE6KPK-EuQXmBZKTFOqWVN5smwmdhbplLdi103VpSs5C7Ka1e1Pi49p3hH3zphIIhACRodPwslheH7JPzwEOdUCQL3kRsaj6wAS1gsX7jQOSBQQIBBgBkgUECAUYBKAGLoAHypK-igGoB47OG6gH1ckbqAeT2BuoB7oGqAfw2RuoB_LZG6gHpr4bqAfs1RvYBwDyBwQQ3u4G0ggHCIBhEAEYH4AKAcgLAZgM7N2I7JQD2BMOmBYB&sigh=0YR2sOGSxHo&vt=1&template_id=515
0
1102
https://mts0.google.com/vt/data=Icj7N3sGui9tUu71Vfxr-dV9eLWVSiDngivvOqrewpIxgXg8-OvhG5dejTGThN8pIfgcJBRGFqbQe2YEsBhzwQ
3600000
20432
https://tpc.googlesyndication.com/pagead/js/r20200831/r20110914/client/one_click_handler_one_afma_fy2019.js
1209600000
10688
https://tpc.googlesyndication.com/pagead/js/r20200831/r20110914/abg_lite_fy2019.js
1209600000
8058
https://tpc.googlesyndication.com/pagead/js/r20200831/r20110914/client/qs_click_protection_fy2019.js
1209600000
6627
https://tpc.googlesyndication.com/pagead/js/r20200831/r20110914/client/window_focus_fy2019.js
1209600000
2125
https://tpc.googlesyndication.com/pagead/js/r20200831/r20110914/client/load_preloaded_resource_fy2019.js
1209600000
1634
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://fonts.gstatic.com/s/roboto/v20/KFOlCnqEu92Fr1MmEU9fBBc4AMP6lQ.woff2
2.8680000687018
https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
2.6119999820367
Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
URL Location
https://tpc.googlesyndication.com/pagead/js/r20200831/r20110914/abg_lite_fy2019.js
line: 6
Avoid `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
URL Location
https://googleads.g.doubleclick.net/pagead/ads?adsid=NT&client=ca-pub-6929348806136288&format=310x250&w=310&h=250&iu=8322115808&adk=2113974992&output=html&bc=7&pv=2&wgl=1&asnt=0-3209555788862680055&dff=sans-serif&brdim=0%2C0%2C0%2C0%2C800%2C0%2C1%2C1%2C1350%2C940&ifi=1&pfx=0&adf=2495975523&nhd=0&eid=21066312%2C21066401&adx=520&ady=124&oid=2&is_amp=5&amp_v=2008220050001&d_imp=1&c=75003518&ga_cid=amp-7vKCOLLV5bHADGOqqgRofw&ga_hid=3518&dt=1599475970552&biw=1350&bih=940&u_aw=800&u_ah=600&u_cd=24&u_w=800&u_h=600&u_tz=-420&u_his=2&vis=1&scr_x=0&scr_y=0&url=https%3A%2F%2Fstaifi.com%2F&bdt=233&dtd=37&__amp_source_origin=https%3A%2F%2Fstaifi.com
line: 0
86

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of staifi.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Staifi.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Staifi.com may provide relevant information that dialogue cannot, by using audio descriptions.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements

Names and labels

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
img
img
img
img
img
img
img
img
img
img
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
77

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that staifi.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Links to cross-origin destinations are safe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
AMP
2008220050001
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://staifi.com/

Audits

Displays images with incorrect aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
URL Aspect Ratio (Displayed) Aspect Ratio (Actual)
https://staifi.com/local/cache-vignettes/L245xH250/arton586-dcac1.jpg?1547375884
250 x 250 (1.00)
245 x 250 (0.98)
https://staifi.com/local/cache-vignettes/L250xH184/arton585-34079.jpg?1547375885
250 x 250 (1.00)
250 x 184 (1.36)
https://staifi.com/local/cache-vignettes/L248xH250/arton584-91524.jpg?1547375885
250 x 250 (1.00)
248 x 250 (0.99)
https://staifi.com/local/cache-vignettes/L250xH248/arton582-93095.jpg?1547375885
250 x 250 (1.00)
250 x 248 (1.01)
https://staifi.com/local/cache-vignettes/L250xH239/arton583-6039e.jpg?1547375885
250 x 250 (1.00)
250 x 239 (1.05)
https://staifi.com/local/cache-vignettes/L250xH248/arton579-9f0ca.jpg?1547375885
250 x 250 (1.00)
250 x 248 (1.01)
Serves images with low resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
URL Displayed size Actual size Expected size
https://staifi.com/local/cache-vignettes/L250xH184/arton585-34079.jpg?1547375885
250 x 250
250 x 184
250 x 250
92

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for staifi.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of staifi.com on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Content Best Practices

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
img
img
img
img
img
img
img
img
img
img

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
48

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of staifi.com. This includes details about web app manifests.

Fast and reliable

Page load is fast enough on mobile networks
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of staifi.com on mobile screens.
Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Fast and reliable

Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://staifi.com/
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 79
Performance 88
Accessibility 86
Best Practices 77
SEO 93
Progressive Web App 50
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
Simulate loading on mobile
88

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for staifi.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 1.1 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 2.3 s
The time taken for the page contents to be visibly populated.
Time to Interactive — 3.5 s
The time taken for the page to become fully interactive.
Total Blocking Time — 90 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

First CPU Idle — 3.4 s
The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 120 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 1.1 s
The time taken for the primary content of the page to be rendered.
Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive staifi.com as laggy when the latency is higher than 0.05 seconds.
Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://staifi.com/
0
213.91199994832
280
0
301
text/html
https://staifi.com/
214.17400008067
350.03499966115
3013
8734
200
text/html
Document
https://cdn.ampproject.org/v0.js
365.66199967638
375.34500006586
71854
260897
200
text/javascript
Script
https://cdn.ampproject.org/v0/amp-ad-0.1.js
365.98999984562
373.26700007543
20237
64712
200
text/javascript
Script
https://cdn.ampproject.org/v0/amp-user-notification-0.1.js
367.21399985254
372.71399982274
6015
12844
200
text/javascript
Script
https://staifi.com/local/cache-vignettes/L245xH250/arton586-dcac1.jpg?1547375884
483.59999991953
703.79099994898
14336
14040
200
image/jpeg
Image
https://staifi.com/local/cache-vignettes/L250xH184/arton585-34079.jpg?1547375885
483.7440000847
593.70899992064
13084
12788
200
image/jpeg
Image
https://staifi.com/local/cache-vignettes/L248xH250/arton584-91524.jpg?1547375885
483.92999963835
699.06600005925
19393
19097
200
image/jpeg
Image
https://staifi.com/local/cache-vignettes/L250xH248/arton582-93095.jpg?1547375885
484.11699989811
696.74899987876
15769
15473
200
image/jpeg
Image
https://staifi.com/local/cache-vignettes/L250xH239/arton583-6039e.jpg?1547375885
484.61699998006
698.37199989706
16588
16292
200
image/jpeg
Image
https://cdn.ampproject.org/rtv/012008220050001/v0/amp-auto-lightbox-0.1.js
493.30399977043
500.9579998441
4062
6602
200
text/javascript
Script
https://cdn.ampproject.org/rtv/012008220050001/v0/amp-ad-network-adsense-impl-0.1.js
506.31099985912
515.19599976018
76764
279052
200
text/javascript
Script
https://cdn.ampproject.org/rtv/012008220050001/v0/amp-analytics-0.1.js
543.75999979675
550.70499982685
30728
97355
200
text/javascript
Script
https://cdn.ampproject.org/amp-ad-verifying-keyset.json
549.30099984631
552.23899986595
1095
419
200
application/jwk-set+json
Fetch
https://adservice.google.com/adsid/integrator.json?domain=staifi.com
552.94100008905
558.98299999535
1342
88
200
application/json
Fetch
https://d-1518330235411050040.ampproject.net/2008220050001/nameframe.html
561.29999971017
570.21400006488
895
664
200
text/html
Other
https://cdn.ampproject.org/rtv/012008220050001/v0/amp-loader-0.1.js
589.72200006247
593.01099972799
5208
14955
200
text/javascript
Script
https://googleads.g.doubleclick.net/pagead/ads?adsid=NT&client=ca-pub-6929348806136288&format=310x250&w=310&h=250&iu=8322115808&adk=2113974992&output=html&bc=7&pv=2&wgl=1&asnt=0-18495562691992837266&dff=sans-serif&brdim=0%2C0%2C0%2C0%2C360%2C0%2C360%2C640%2C360%2C640&ifi=1&pfx=0&adf=2495975523&nhd=0&eid=21066312%2C21066401&adx=25&ady=142&oid=2&is_amp=5&amp_v=2008220050001&d_imp=1&c=41001547&ga_cid=amp-DeNMtBXFPFUoJzH4pI1FiQ&ga_hid=1547&dt=1599475984669&biw=360&bih=640&u_aw=360&u_ah=640&u_cd=24&u_w=360&u_h=640&u_tz=-420&u_his=2&vis=1&scr_x=0&scr_y=0&url=https%3A%2F%2Fstaifi.com%2F&bdt=199&dtd=21&__amp_source_origin=https%3A%2F%2Fstaifi.com
1500.3470000811
1791.9919998385
10152
37981
200
text/html
Document
https://cdn.ampproject.org/amp4ads-v0.js
1811.5439997055
1820.8919996396
58880
210935
200
text/javascript
Script
https://fonts.googleapis.com/css?family=Roboto%3A400%2C500
1811.8940000422
1834.8559997976
1756
5045
200
text/css
Stylesheet
https://cdn.ampproject.org/v0/amp-ad-exit-0.1.js
1813.6759996414
1818.9860000275
7251
15940
200
text/javascript
Script
https://cdn.ampproject.org/v0/amp-analytics-0.1.js
1813.8119997457
1822.0119997859
30746
97355
200
text/javascript
Script
https://cdn.ampproject.org/v0/amp-form-0.1.js
1813.8959999196
1819.9479999021
16096
47895
200
text/javascript
Script
https://cdn.ampproject.org/v0/amp-fit-text-0.1.js
1814.1250000335
1819.5179998875
3289
4454
200
text/javascript
Script
1817.6949997433
1817.7139996551
0
214
200
image/png
Image
https://fonts.gstatic.com/s/roboto/v20/KFOlCnqEu92Fr1MmEU9fBBc4AMP6lQ.woff2
1870.4089997336
1876.0619997047
11677
11056
200
font/woff2
Font
https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
1875.9059999138
1881.4679998904
11637
11016
200
font/woff2
Font
https://www.google.com/pagead/drt/ui
1919.0479996614
1943.5389996506
547
0
302
text/html
https://googleads.g.doubleclick.net/pagead/adview?ai=CiPOaERFWX-KQJsK1hwfTu7TIAob538ldwNmP9uILsJAfEAEg3cakG2DJlvKKtKTYD6AB5aGy7APIAQGoAwHIAwqqBLEBT9Ad_g0n_5mPmhGUN6qWZq4hPbsUCnR86RCBAteylKIm0i87AYRLtwRkvVAU6_rte6i3P2y0W1ilb1zfilxd0XfrOMFPVE4jGf_hSj6-ewOfJuj_bOlqQJKxwkQiPMHGUu9oe90ygVo63G604jdaK8nURF7X2TnADlvlyxBx-WeMjGMaqJqR4OA6OTiV7jmy7sHsHetFGOjkkP3KVicsqp8MSfbhyNUzGLciVJxy8xjRwASwnYXDiQKIBZD875oGkgUECAQYAZIFBAgFGASSBQQICRgB2AYCgAeP9tg2qAeOzhuoB9XJG6gHk9gbqAe6BqgH8NkbqAfy2RuoB6a-G6gH7NUb2AcB8gcFEIO0kQOgCO_DpQSwCALSCAcIgGEQARgfgAoByAsB2BMMghQMGgpzdGFpZmkuY29tiBQC&sigh=zEgT9g8OAEs&tpd=AGWhJms3q3Aby43CsaBhsArUvkpKqjuieDbWxvobg_GBHDHQOQ
1914.2410000786
0
0
-1
Image
https://googleads.g.doubleclick.net/pagead/drt/si
1943.5389996506
0
0
-1
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
378.973
9.129
396.094
11.856
423.583
52.196
482.096
6.374
488.482
5.598
494.112
6.609
500.734
11.16
554.833
28.77
593.802
7.546
601.389
10.672
696.129
5.464
1512.954
19.1
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
First Contentful Paint (3G) — 2172 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.

Opportunities

Eliminate render-blocking resources
Resources, such as JavaScript and style sheets, can block the first paint of the page. Staifi.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
Properly size images
Images can slow down the page's load time. Staifi.com should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Staifi.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Staifi.com should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Staifi.com should consider minifying JS files.
Remove unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Staifi.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 140 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
Avoid multiple page redirects — Potential savings of 630 ms
Redirects can cause additional delays before the page can begin loading. Staifi.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
(Start) http://staifi.com/
0
https://staifi.com/
630
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Staifi.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Diagnostics

Avoids enormous network payloads — Total size was 442 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://cdn.ampproject.org/rtv/012008220050001/v0/amp-ad-network-adsense-impl-0.1.js
76764
https://cdn.ampproject.org/v0.js
71854
https://cdn.ampproject.org/amp4ads-v0.js
58880
https://cdn.ampproject.org/v0/amp-analytics-0.1.js
30746
https://cdn.ampproject.org/rtv/012008220050001/v0/amp-analytics-0.1.js
30728
https://cdn.ampproject.org/v0/amp-ad-0.1.js
20237
https://staifi.com/local/cache-vignettes/L248xH250/arton584-91524.jpg?1547375885
19393
https://staifi.com/local/cache-vignettes/L250xH239/arton583-6039e.jpg?1547375885
16588
https://cdn.ampproject.org/v0/amp-form-0.1.js
16096
https://staifi.com/local/cache-vignettes/L250xH248/arton582-93095.jpg?1547375885
15769
Avoids an excessive DOM size — 71 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
71
Maximum DOM Depth
8
Maximum Child Elements
11
Avoid chaining critical requests — 1 chain found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Staifi.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures — 8 user timings
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
Name Type Start Time (Ms) Duration (Ms)
is
Mark
415.895
dr
Mark
417.631
visible
Mark
426.282
ofv
Mark
426.312
mbv
Mark
450.128
ol
Mark
454.916
e_is
Mark
457.62
pc
Mark
707.98
JavaScript execution time — 0.7 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://cdn.ampproject.org/v0.js
599.976
502.968
20.384
https://staifi.com/
173.44
9.172
3.2
Unattributable
158.092
52.232
4.66
https://cdn.ampproject.org/rtv/012008220050001/v0/amp-ad-network-adsense-impl-0.1.js
119.836
85.436
22.864
Minimizes main-thread work — 1.1 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
707.556
Other
189.292
Style & Layout
103.7
Script Parsing & Compilation
74.832
Rendering
51.116
Parse HTML & CSS
17.496
Keep request counts low and transfer sizes small — 29 requests • 442 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
29
452694
Script
12
331130
Image
7
79170
Font
2
23314
Document
2
13165
Other
5
4159
Stylesheet
1
1756
Media
0
0
Third-party
22
370231
Minimize third-party usage — Third-party code blocked the main thread for 60 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
332225
58.356
25070
0
11494
0
547
0
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Avoid large layout shifts
Below is a list of all DOM elements that contribute to the CLS of the page.
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 2 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://cdn.ampproject.org/rtv/012008220050001/v0/amp-ad-network-adsense-impl-0.1.js
3570
115
https://cdn.ampproject.org/v0.js
2490
104

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

Largest Contentful Paint — 3.8 s
The timing of the largest text or image that is painted.

Diagnostics

Serve static assets with an efficient cache policy — 5 resources found
Staifi.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://staifi.com/local/cache-vignettes/L248xH250/arton584-91524.jpg?1547375885
0
19393
https://staifi.com/local/cache-vignettes/L250xH239/arton583-6039e.jpg?1547375885
0
16588
https://staifi.com/local/cache-vignettes/L250xH248/arton582-93095.jpg?1547375885
0
15769
https://staifi.com/local/cache-vignettes/L245xH250/arton586-dcac1.jpg?1547375884
0
14336
https://staifi.com/local/cache-vignettes/L250xH184/arton585-34079.jpg?1547375885
0
13084

Opportunities

Remove unused JavaScript — Potential savings of 115 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://cdn.ampproject.org/rtv/012008220050001/v0/amp-ad-network-adsense-impl-0.1.js
76764
54474
https://cdn.ampproject.org/v0.js
71854
31919
https://cdn.ampproject.org/amp4ads-v0.js
58880
31007

Diagnostics

Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://fonts.gstatic.com/s/roboto/v20/KFOlCnqEu92Fr1MmEU9fBBc4AMP6lQ.woff2
5.6529999710619
https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
5.561999976635
86

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of staifi.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Staifi.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Staifi.com may provide relevant information that dialogue cannot, by using audio descriptions.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements

Names and labels

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
img
img
img
img
img
img
img
img
img
img
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
77

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that staifi.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Links to cross-origin destinations are safe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
AMP
2008220050001
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://staifi.com/

Audits

Displays images with incorrect aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
URL Aspect Ratio (Displayed) Aspect Ratio (Actual)
https://staifi.com/local/cache-vignettes/L245xH250/arton586-dcac1.jpg?1547375884
250 x 250 (1.00)
245 x 250 (0.98)
https://staifi.com/local/cache-vignettes/L250xH184/arton585-34079.jpg?1547375885
250 x 250 (1.00)
250 x 184 (1.36)
https://staifi.com/local/cache-vignettes/L248xH250/arton584-91524.jpg?1547375885
250 x 250 (1.00)
248 x 250 (0.99)
https://staifi.com/local/cache-vignettes/L250xH248/arton582-93095.jpg?1547375885
250 x 250 (1.00)
250 x 248 (1.01)
https://staifi.com/local/cache-vignettes/L250xH239/arton583-6039e.jpg?1547375885
250 x 250 (1.00)
250 x 239 (1.05)
Serves images with low resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
URL Displayed size Actual size Expected size
https://staifi.com/local/cache-vignettes/L245xH250/arton586-dcac1.jpg?1547375884
250 x 250
245 x 250
657 x 657
93

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for staifi.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of staifi.com on mobile screens.
Document uses legible font sizes — 100% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
100.00%
≥ 12px
Tap targets are sized appropriately — 100% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Content Best Practices

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
img
img
img
img
img
img
img
img
img
img

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
50

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of staifi.com. This includes details about web app manifests.

Fast and reliable

Page load is fast enough on mobile networks
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of staifi.com on mobile screens.
Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Fast and reliable

Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://staifi.com/
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 83.166.138.36
Continent:
Country:
Region:
City:
Longitude:
Latitude:
Currencies:
Languages:

Web Hosting Provider

Registration

Domain Registrant

Private Registration: Yes
Name: REDACTED FOR PRIVACY
Organization:
Country: DZ
City: REDACTED FOR PRIVACY
State:
Post Code: REDACTED FOR PRIVACY
Email: ee3928660b459f9e.78481@spamfree.bookmyname.com
Phone: REDACTED FOR PRIVACY
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
ONLINE SAS 213.36.252.162
Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating: 3.5/5 (0 reviews)
WOT Trustworthiness: 71/100
WOT Child Safety: 99/100
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: staifi.com
Issued By: Let's Encrypt Authority X3
Valid From: 29th July, 2020
Valid To: 27th October, 2020
Subject: CN = staifi.com
Hash: c973c348
Issuer: CN = Let's Encrypt Authority X3
O = Let's Encrypt
S = US
Version: 2
Serial Number: 0x04888964F816471CE5FBF932FC8A6D5343EA
Serial Number (Hex): 04888964F816471CE5FBF932FC8A6D5343EA
Valid From: 29th July, 2024
Valid To: 27th October, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:A8:4A:6A:63:04:7D:DD:BA:E6:D1:39:B7:A6:45:65:EF:F3:A8:EC:A1
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
Certificate Policies: Policy: 2.23.140.1.2.1
Policy: 1.3.6.1.4.1.44947.1.1.1
CPS: http://cps.letsencrypt.org

Authority Information Access: OCSP - URI:http://ocsp.int-x3.letsencrypt.org
CA Issuers - URI:http://cert.int-x3.letsencrypt.org/

SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 5E:A7:73:F9:DF:56:C0:E7:B5:36:48:7D:D0:49:E0:32:
7A:91:9A:0C:84:A1:12:12:84:18:75:96:81:71:45:58
Timestamp : Jul 29 02:08:42.337 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:F5:91:CA:6D:75:B3:DE:BA:E8:F1:52:
82:DF:54:81:7E:E6:8E:4E:2E:AA:62:75:40:2D:7D:EE:
50:81:F0:0A:AF:02:21:00:9B:DB:B3:0F:08:77:7A:A2:
90:AF:6F:25:40:6C:11:F5:72:24:20:D1:78:09:F0:26:
F3:87:43:E2:14:30:C2:4C
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : B2:1E:05:CC:8B:A2:CD:8A:20:4E:87:66:F9:2B:B9:8A:
25:20:67:6B:DA:FA:70:E7:B2:49:53:2D:EF:8B:90:5E
Timestamp : Jul 29 02:08:42.331 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:E2:65:61:51:E2:C0:43:BA:84:77:5B:
E2:EA:D9:E6:80:AC:98:E0:87:3F:33:7F:4A:6A:58:A2:
36:2B:F3:69:F0:02:21:00:92:1E:34:C0:7E:B0:51:17:
3D:52:E7:14:AE:C0:F1:4D:D7:60:9A:EA:29:64:D8:5E:
FB:A6:E9:27:8E:3C:EE:32
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:www.staifi.com
DNS:staifi.com
Technical

DNS Lookup

A Records

Host IP Address Class TTL
staifi.com. 83.166.138.36 IN 21599

NS Records

Host Nameserver Class TTL
staifi.com. nsa.bookmyname.com. IN 21599
staifi.com. nsc.bookmyname.com. IN 21599
staifi.com. nsb.bookmyname.com. IN 21599

MX Records

Priority Host Server Class TTL
1 staifi.com. aspmx.l.google.com. IN 21599
5 staifi.com. alt1.aspmx.l.google.com. IN 21599
10 staifi.com. aspmx2.googlemail.com. IN 21599

SOA Records

Domain Name Primary NS Responsible Email TTL
staifi.com. nsa.bookmyname.com. ee3928660b459f9e\.78481.spamfree.bookmyname.com. 21599

TXT Records

Host Value Class TTL
staifi.com. google-site-verification=sNwnQtdmwo1JAGAgPjvr-nTQOZaWP3imz3dJuug89a4 IN 21599

HTTP Response Headers

HTTP-Code: HTTP/1.1 200 OK
Date: 7th September, 2020
Server: Apache
Content-Type: text/html; charset=utf-8
Vary: Cookie,Accept-Encoding
Composed-By: SPIP 3.2.1 @ www.spip.net + https://staifi.com/local/config.txt
X-Spip-Cache: 86400
Last-Modified: 7th September, 2020
Strict-Transport-Security: max-age=16000000
Upgrade: h2
Connection: Upgrade

Whois Lookup

Created: 5th April, 2004
Changed: 31st January, 2020
Expires: 5th April, 2021
Registrar: ONLINE SAS
Status: clientTransferProhibited
Nameservers: nsa.bookmyname.com
nsb.bookmyname.com
nsc.bookmyname.com
Owner Name: REDACTED FOR PRIVACY
Owner Street: REDACTED FOR PRIVACY
Owner Post Code: REDACTED FOR PRIVACY
Owner City: REDACTED FOR PRIVACY
Owner Country: DZ
Owner Phone: REDACTED FOR PRIVACY
Owner Email: ee3928660b459f9e.78481@spamfree.bookmyname.com
Admin Name: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin Post Code: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin Country: DZ
Admin Phone: REDACTED FOR PRIVACY
Admin Email: ee3928660b459f9e.78481@spamfree.bookmyname.com
Tech Name: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech Post Code: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech Country: DZ
Tech Phone: REDACTED FOR PRIVACY
Tech Email: ee3928660b459f9e.78481@spamfree.bookmyname.com
Full Whois: Domain Name: staifi.com
Registry Domain ID: 116141312_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.bookmyname.com
Registrar URL: http://www.bookmyname.com
Updated Date: 2020-01-31T12:38:03.0Z
Creation Date: 2004-04-05T08:18:29.0Z
Registrar Registration Expiration Date: 2021-04-05T08:18:29.0Z
Registrar: ONLINE SAS
Registrar IANA ID: 74
Registrar Abuse Contact Email: abuse_2020+staifi.com_67.205.137.127@bookmyname.com
Registrar Abuse Contact Phone: +33.184130099
Reseller: ONLINE SAS
Domain Status: clientTransferProhibited http://www.icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization:
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province:
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: DZ
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: ee3928660b459f9e.78481@spamfree.bookmyname.com
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization:
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province:
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: DZ
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: ee3928660b459f9e.78481@spamfree.bookmyname.com
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization:
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province:
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: DZ
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: ee3928660b459f9e.78481@spamfree.bookmyname.com
Name Server: nsa.bookmyname.com
Name Server: nsb.bookmyname.com
Name Server: nsc.bookmyname.com
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2020-09-07T10:52:42.0Z <<<

For more information on Whois status codes, please visit
https://www.icann.org/resources/pages/epp-status-codes-2014-06-16-en

For support or more information about this domain name please contact
<a href="http://www.bookmyname.com/">http://www.bookmyname.com/</a>

%% Whois
%%
%% NOTICE: Access to this information is provided to assist persons
%% in determining the contents of a domain name registration record in
%% our database. The data in this record is provided for informational
%% purposes only.
%% You agree that you will use this data only for lawful purposes and
%% that, under no circumstances will you use this data to: (a) allow,
%% enable, or otherwise support the transmission by e-mail, telephone, or
%% facsimile of mass unsolicited, commercial advertising or solicitations
%% to entities other than the data recipient's own existing customers;
%% or (b) enable high volume, automated, electronic processes that
%% send queries or data to the systems of Registry Operator or any
%% ICANN-Accredited Registrar, except as reasonably necessary to register
%% domain names or modify existing registrations.
%% All rights reserved. These terms can be modify at any time.
%% By submitting this query, you agree to abide by this policy.

Nameservers

Name IP Address
nsa.bookmyname.com 213.36.252.135
nsb.bookmyname.com 213.36.253.14
nsc.bookmyname.com 62.210.98.15
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