9.7 sec in total
1.2 sec
8.1 sec
433 ms
Welcome to rostest.su homepage info - get ready to check Rostest best content for Russia right away, or after learning these important things about rostest.su
➢ Центр по сертификации в Москве "МОС РСТ" - оформить в центре сертификации "МОС РСТ" ✔ Быстрая помощь в оформлении ✔ Бесплатные консультации ☎8 (800) 200-90-59
Visit rostest.suWe analyzed Rostest.su page load time and found that the first response time was 1.2 sec and then it took 8.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
rostest.su performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value5.8 s
15/100
25%
Value36.9 s
0/100
10%
Value68,640 ms
0/100
30%
Value0.007
100/100
15%
Value87.9 s
0/100
10%
1231 ms
527 ms
46 ms
83 ms
586 ms
Our browser made a total of 101 requests to load all elements on the main page. We found that 52% of them (53 requests) were addressed to the original Rostest.su, 11% (11 requests) were made to Cb.astratest.com and 7% (7 requests) were made to Api-maps.yandex.ru. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Rostest.su.
Page size can be reduced by 995.3 kB (52%)
1.9 MB
924.6 kB
In fact, the total size of Rostest.su main page is 1.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 64.8 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 64.8 kB or 80% of the original size.
Potential reduce by 23.7 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Rostest images are well optimized though.
Potential reduce by 810.2 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 810.2 kB or 76% of the original size.
Potential reduce by 96.6 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Rostest.su needs all CSS files to be minified and compressed as it can save up to 96.6 kB or 75% of the original size.
Number of requests can be reduced by 67 (74%)
90
23
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rostest. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
rostest.su
1231 ms
style.css
527 ms
css
46 ms
jquery.min.js
83 ms
jquery.fancybox-1.3.4.js
586 ms
jquery.mousewheel-3.0.4.pack.js
269 ms
jquery.fancybox-1.3.4.css
416 ms
widget.css
286 ms
styles.css
455 ms
style.css
678 ms
jquery-ui-1.10.3.custom.css
941 ms
jquery-ui-mcc.css
583 ms
jquery.js
1241 ms
jquery-migrate.min.js
802 ms
jquery-ui-1.10.3.custom.js
1879 ms
yssearch.js
1076 ms
jquery-ui-mcc.js
1483 ms
jquery-metadata.js
1116 ms
jquery-openxtag.js
1348 ms
jquery-inputmask.js
1742 ms
jquery-bind-first.js
1382 ms
jquery-inputmask-multi.js
1762 ms
cforms.js
1919 ms
time.js
1646 ms
share42.css
1617 ms
share42.js
1915 ms
watch.js
216 ms
top100.jcn
374 ms
related.css
1714 ms
jquery.form.min.js
1975 ms
scripts.js
1867 ms
wp-embed.min.js
1840 ms
jcScrollTop.min.js
1851 ms
tracker.css
672 ms
1.js
408 ms
back_body.jpg
1838 ms
jduSEW07_j4sIG_ERxiq4Q.woff
34 ms
wp-emoji-release.min.js
2544 ms
watch.js
466 ms
3_0_FFFFFFFF_EFEFEFFF_0_pageviews
228 ms
back.jpg
1163 ms
back_top.jpg
1099 ms
logo.png
1096 ms
li.png
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back_sidebar_1.png
1093 ms
mobile.png
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rss_1.png
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vk_1.png
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twit.png
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obzsoot_m.jpg
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obzTP_m.jpg
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dobrGOSTR_m.jpg
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deklsoot_m.jpg
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gosreg_m.jpg
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astra.png
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loop.png
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arr.png
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clock.png
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top100.scn
125 ms
cnt.js
940 ms
girl.png
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talk.js
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advert.gif
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sinpac.php
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ui-bg_highlight-soft_100_eeeeee_1x100.png
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1
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counter
276 ms
2027155.js
125 ms
talk.css
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1.php
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93.gif
126 ms
cnt
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Plashki_Rostest_su.png
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step6.php
136 ms
form.php
136 ms
231 ms
jquery-1.10.2.min.js
407 ms
f.gif
127 ms
fl.js
136 ms
657 ms
cnt.js
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lg.php
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lg.php
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lg.php
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lg.php
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first.js
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combine.xml
570 ms
ef50ac9e93aaebe3299791c79f277f8e.cur
114 ms
3ce22e999d54bb9ca8150a59207f9d3e.cur
189 ms
4965b66fe115b2f2ed500ece66514d86.cur
302 ms
77492cf358d8b12629399322926c93f2.cur
414 ms
pixel
17 ms
pixel
15 ms
2.php
273 ms
collect
182 ms
icons.png
911 ms
css
15 ms
h.php
139 ms
cnt
126 ms
tracker_phoneicon.css
135 ms
styles.css
1385 ms
rostest.su accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
No form fields have multiple labels
Image elements do not have [alt] attributes
Links do not have a discernible name
rostest.su best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
rostest.su SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rostest.su can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Rostest.su main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
rostest.su
Open Graph description is not detected on the main page of Rostest. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: