8.3 sec in total
1.6 sec
6.3 sec
352 ms
Click here to check amazing Cvert content for Russia. Otherwise, check out these important facts you probably never knew about cvert.ru
Компания «НПО «ЦВЭРТ» специализируется на проведении полного комплекса работ по оптимизации пневмосистем промышленных предприятий по ДОСТУПНОЙ ЦЕНЕ. Главная. Наш телефон в Москве: +7 (495) 795-00-35
Visit cvert.ruWe analyzed Cvert.ru page load time and found that the first response time was 1.6 sec and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
cvert.ru performance score
name
value
score
weighting
Value6.8 s
2/100
10%
Value10.9 s
0/100
25%
Value8.8 s
16/100
10%
Value70 ms
99/100
30%
Value0
100/100
15%
Value8.8 s
35/100
10%
1608 ms
31 ms
1847 ms
909 ms
548 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 74% of them (20 requests) were addressed to the original Cvert.ru, 7% (2 requests) were made to Bitrix.info and 7% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Cvert.ru.
Page size can be reduced by 2.2 MB (42%)
5.2 MB
3.0 MB
In fact, the total size of Cvert.ru main page is 5.2 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. 20% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.
Potential reduce by 148.5 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. This page needs HTML code to be minified as it can gain 27.9 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 148.5 kB or 85% of the original size.
Potential reduce by 1.3 MB
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. Obviously, Cvert needs image optimization as it can save up to 1.3 MB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 71.2 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 71.2 kB or 65% of the original size.
Potential reduce by 606.3 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. Cvert.ru needs all CSS files to be minified and compressed as it can save up to 606.3 kB or 84% of the original size.
Number of requests can be reduced by 11 (50%)
22
11
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cvert. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
cvert.ru
1608 ms
css
31 ms
template_a757905ea2d3002b64b37a8ee2d57166_v1.css
1847 ms
core.min.js
909 ms
jquery-2.1.3.min.min.js
548 ms
ajax.min.js
356 ms
template_e6cfc2755cec13077dc80acf7dd2c5bb_v1.js
1374 ms
logo_footer_copyright_white.svg
853 ms
ba.js
140 ms
pl3.gif
117 ms
6a070f3abfd94cd4329b7fb74983efd5.png
1501 ms
462573f85a6a766223bf97f326fedfc7.png
1133 ms
bb4314d55f3ded81426ed2db0f7d17b8.png
3178 ms
4b0ec7e636f03d759991d6dbc6a64098.png
3131 ms
Arrow_left_large.svg
113 ms
Arrow_left_black_sm.svg
207 ms
Arrow_right_large.svg
226 ms
Arrow_right_black_sm.svg
320 ms
Arrow_left_sm.svg
338 ms
Arrow_right_sm.svg
432 ms
pl3.gif
461 ms
Close_mask.svg
544 ms
0FlMVP6Hrxmt7-fsUFhlFXNIlpcadw_3YS2ixw.woff
74 ms
0FlJVP6Hrxmt7-fsUFhlFXNIlpcSwSrkQQ-p7XwDgw.woff
161 ms
fontawesome-webfont.woff
686 ms
bx_stat
184 ms
logo_footer_copyright_white.svg
551 ms
cvert.ru 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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
cvert.ru 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
cvert.ru 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
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cvert.ru 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 Cvert.ru 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.
cvert.ru
Open Graph data is detected on the main page of Cvert. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: