14.9 sec in total
4.5 sec
9.8 sec
646 ms
Visit rostest.net now to see the best up-to-date Rostest content for Russia and also check out these interesting facts you probably never knew about rostest.net
Получите сертификат на товары, услуги и систему менеджмента в центре «Ростест» г. Москва. Выгодная стоимость. Бесплатные консультации по телефону +7 (499) 450-37-59.
Visit rostest.netWe analyzed Rostest.net page load time and found that the first response time was 4.5 sec and then it took 10.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
rostest.net performance score
name
value
score
weighting
Value5.4 s
7/100
10%
Value5.5 s
19/100
25%
Value11.0 s
6/100
10%
Value1,960 ms
8/100
30%
Value0.042
99/100
15%
Value16.8 s
5/100
10%
4473 ms
503 ms
340 ms
341 ms
338 ms
Our browser made a total of 106 requests to load all elements on the main page. We found that 70% of them (74 requests) were addressed to the original Rostest.net, 8% (8 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 (4.8 sec) belongs to the original domain Rostest.net.
Page size can be reduced by 1.6 MB (65%)
2.4 MB
842.2 kB
In fact, the total size of Rostest.net main page is 2.4 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 585.2 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 585.2 kB or 81% of the original size.
Potential reduce by 15.6 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 848.9 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 848.9 kB or 76% of the original size.
Potential reduce by 105.1 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.net needs all CSS files to be minified and compressed as it can save up to 105.1 kB or 75% of the original size.
Number of requests can be reduced by 52 (54%)
96
44
The browser has sent 96 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 31 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
rostest.net
4473 ms
modernizr-2.6.2.min.js
503 ms
styles.css
340 ms
style.css
341 ms
style.css
338 ms
normalize.min.css
345 ms
plugins.css
528 ms
main.css
670 ms
jquery-ui-1.10.3.custom.css
675 ms
jquery-ui-mcc.css
530 ms
wp-dtree.min.css
667 ms
jquery.js
1515 ms
jquery-migrate.min.js
681 ms
jquery-ui-1.10.3.custom.js
2485 ms
yssearch.js
842 ms
plugins.js
1183 ms
main.js
1006 ms
jquery-ui-mcc.js
1187 ms
jquery-metadata.js
1171 ms
jquery-openxtag.js
1344 ms
jquery-inputmask.js
1528 ms
jquery-bind-first.js
1353 ms
jquery-inputmask-multi.js
1508 ms
wp-dtree.min.js
1528 ms
media.css
1670 ms
jquery.selectbox-0.2.min.js
1674 ms
callback.min.js
416 ms
wp-emoji-release.min.js
1166 ms
bg.png
1017 ms
jquery-ui-timepicker-addon.js
813 ms
jquery.form.min.js
173 ms
scripts.js
172 ms
wp-embed.min.js
172 ms
tracker.css
1144 ms
1.js
818 ms
map.jpg
1529 ms
tr.png
171 ms
logo.png
341 ms
sep.png
167 ms
zoom.png
171 ms
main-bg2.png
168 ms
bullet.png
335 ms
order-certificate-bg.png
2240 ms
mcc-form-required.png
313 ms
mcc_select_button_gray.png
314 ms
captcha
1487 ms
captcha-reload.png
482 ms
order-call-bg.png
466 ms
captcha
1471 ms
sro-rostest.gif
4781 ms
mcc_icq.png
1470 ms
mcc_skype.png
1471 ms
nolines_plus.gif
1461 ms
empty.gif
1461 ms
rostest24.gif
2633 ms
Bravo.jpg
1448 ms
ChewskyLew.jpg
1447 ms
ByuroNahodok.jpg
1448 ms
Igruwki.jpg
1449 ms
Felicaata.jpg
1449 ms
Infacom.jpg
1450 ms
IzdOlgaKuznecova.jpg
1449 ms
Lambumiz.jpg
1450 ms
NTM.jpg
1451 ms
PirogICo.jpg
1505 ms
Pahlava.jpg
1506 ms
Rotas.jpg
1506 ms
SibEcoTeh.jpg
2194 ms
Savostin.jpg
2194 ms
SoyuzLastik.jpg
2195 ms
SvyazIndustria.jpg
2199 ms
cnt.js
251 ms
hit
257 ms
3_0_FFFFFFFF_EFEFEFFF_0_pageviews
229 ms
watch.js
1 ms
analytics.js
10 ms
talk.js
1430 ms
collect
20 ms
TeaWithPies.jpg
2106 ms
UZGA.jpg
2106 ms
ShellStone.jpg
2105 ms
hit
131 ms
2031649.js
856 ms
ui-bg_highlight-soft_100_eeeeee_1x100.png
763 ms
bx_loader.gif
764 ms
arrows.png
764 ms
settings
739 ms
talk.css
697 ms
73.gif
693 ms
cnt
693 ms
1.php
172 ms
f.gif
127 ms
talk-tongue-left.png
171 ms
step6.php
169 ms
form.php
171 ms
230 ms
jquery-1.10.2.min.js
509 ms
668 ms
cm.gif
318 ms
first.js
180 ms
combine.xml
582 ms
ef50ac9e93aaebe3299791c79f277f8e.cur
112 ms
3ce22e999d54bb9ca8150a59207f9d3e.cur
175 ms
4965b66fe115b2f2ed500ece66514d86.cur
286 ms
77492cf358d8b12629399322926c93f2.cur
396 ms
2.php
315 ms
rostest.net accessibility score
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-*] attributes do not have valid values
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
rostest.net 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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
rostest.net 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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rostest.net can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Rostest.net 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.net
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: