6.5 sec in total
574 ms
5.5 sec
383 ms
Welcome to carbonsoft.ru homepage info - get ready to check Carbonsoft best content for Russia right away, or after learning these important things about carbonsoft.ru
Сертифицированные продукты для операторов связи, интернет-провайдеров, предприятий и ВУЗов от компании Carbon Soft. Уникальные и надежные решения для бизнеса.
Visit carbonsoft.ruWe analyzed Carbonsoft.ru page load time and found that the first response time was 574 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
carbonsoft.ru performance score
name
value
score
weighting
Value8.7 s
0/100
10%
Value8.7 s
1/100
25%
Value12.1 s
3/100
10%
Value170 ms
93/100
30%
Value0.007
100/100
15%
Value17.0 s
4/100
10%
574 ms
17 ms
14 ms
264 ms
274 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 68% of them (39 requests) were addressed to the original Carbonsoft.ru, 9% (5 requests) were made to 64424.selcdn.ru and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source 3divi.com.
Page size can be reduced by 511.6 kB (54%)
949.2 kB
437.6 kB
In fact, the total size of Carbonsoft.ru main page is 949.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. CSS take 348.2 kB which makes up the majority of the site volume.
Potential reduce by 20.4 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 4.0 kB, which is 15% 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 20.4 kB or 76% of the original size.
Potential reduce by 22.1 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. Carbonsoft images are well optimized though.
Potential reduce by 178.9 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 178.9 kB or 65% of the original size.
Potential reduce by 290.2 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. Carbonsoft.ru needs all CSS files to be minified and compressed as it can save up to 290.2 kB or 83% of the original size.
Number of requests can be reduced by 29 (59%)
49
20
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Carbonsoft. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
www.carbonsoft.ru
574 ms
analytics.js
17 ms
watch.js
14 ms
bootstrap.css
264 ms
shortcodes.css
274 ms
magnific-popup.css
276 ms
bootstrap.min.css
395 ms
bootstrap-theme.min.css
277 ms
font-awesome.min.css
278 ms
style.css
404 ms
main.css
406 ms
reductor.css
403 ms
jquery.js
659 ms
jquery-migrate.min.js
407 ms
bootstrap.js
528 ms
init.js
531 ms
modernizr.min.js
530 ms
respond.min.js
531 ms
html5shiv.js
530 ms
bootstrap.min.js
662 ms
main.js
662 ms
download2.js
661 ms
other-shortcodes.css
662 ms
jquery.magnific-popup.min.js
661 ms
collect
14 ms
collect
5 ms
collect
67 ms
opensans.css
190 ms
flexvideo.css
388 ms
Logotip_rta.png
838 ms
logor.gif
496 ms
logo.png
811 ms
logo_1_.png
1445 ms
urfu.jpg
2475 ms
i
574 ms
Banner2.png
696 ms
Icon_Billing.png
149 ms
Icon_Reductor.png
149 ms
Icon_XGE.png
149 ms
Icon_VoIP.png
148 ms
Carbon-eCMS.png
148 ms
Icon_Support.png
283 ms
Icon.png
283 ms
Blog_Icon.png
284 ms
Call_Icon.png
282 ms
Icon_Testimonials.png
283 ms
vk.png
416 ms
fb.png
417 ms
tw.png
417 ms
gp.png
415 ms
you.png
415 ms
count.js
53 ms
400.woff
433 ms
300.woff
562 ms
600.woff
821 ms
700.woff
835 ms
800.woff
835 ms
carbonsoft.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
carbonsoft.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
carbonsoft.ru SEO score
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 Carbonsoft.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 Carbonsoft.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.
carbonsoft.ru
Open Graph description is not detected on the main page of Carbonsoft. 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: