8.6 sec in total
2 sec
6.1 sec
462 ms
Welcome to matlab.ru homepage info - get ready to check MATLAB best content for Russia right away, or after learning these important things about matlab.ru
Как приобрести лицензию матлаб, форма запроса стоимости, условия формирования цены на MATLAB, а также описание возможностей MATLAB, его производительности и использования с управляющим оборудованием.
Visit matlab.ruWe analyzed Matlab.ru page load time and found that the first response time was 2 sec and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
matlab.ru performance score
name
value
score
weighting
Value20.0 s
0/100
10%
Value27.4 s
0/100
25%
Value27.2 s
0/100
10%
Value16,690 ms
0/100
30%
Value0.312
37/100
15%
Value39.0 s
0/100
10%
1984 ms
602 ms
457 ms
402 ms
587 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 58% of them (34 requests) were addressed to the original Matlab.ru, 5% (3 requests) were made to Top-fwz1.mail.ru and 5% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Matlab.ru.
Page size can be reduced by 634.4 kB (33%)
1.9 MB
1.3 MB
In fact, the total size of Matlab.ru 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. 40% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 67.1 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 9.9 kB, which is 12% 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 67.1 kB or 80% of the original size.
Potential reduce by 35.7 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. MATLAB images are well optimized though.
Potential reduce by 189.1 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 189.1 kB or 60% of the original size.
Potential reduce by 342.5 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. Matlab.ru needs all CSS files to be minified and compressed as it can save up to 342.5 kB or 87% of the original size.
Number of requests can be reduced by 30 (61%)
49
19
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MATLAB. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
matlab.ru
1984 ms
83264eb50697b8569b4fbe5a71c55f8b9e983b42.css
602 ms
dc564296ab734bb1544bb800b47d315d1e765615.js
457 ms
a883ff2baaa6b8808c3305985627c780c5965948.js
402 ms
fec0608426aaced92ee514138215e0cc892911fc.js
587 ms
975e2bfc59c51a5de33b60af3fa44067c18f58ea.js
979 ms
script.js
577 ms
script.js
460 ms
watch.js
22 ms
logo
394 ms
logo-sl-matlab.png
401 ms
rss_icon.gif
216 ms
logo-mathworks.png
432 ms
youtube-button.png
212 ms
vk-button-v2.png
837 ms
ex-button.png
398 ms
rss_icon2.png
431 ms
gtm.js
253 ms
billets.png
553 ms
search-right-bg.png
553 ms
search_input_stripe_bg.gif
604 ms
hit
1350 ms
w-webfont.svg
586 ms
4VcrN-JVU-k
48 ms
menu_billet_bg.gif
698 ms
icons.png
1041 ms
corner_normal_grey_tl.png
753 ms
corner_normal_grey_tr.png
751 ms
corner_normal_grey_top.png
914 ms
corner_normal_grey_left.png
919 ms
corner_normal_grey_right.png
919 ms
corner_normal_grey_bl.png
920 ms
corner_normal_grey_br.png
1243 ms
corner_normal_grey_bottom.png
1261 ms
data.fotorama.io
808 ms
fotorama.png
1296 ms
conf2016_920_2.png
2908 ms
DO-960x280.png
1957 ms
1.png
2716 ms
4VcrN-JVU-k
192 ms
OpenSans-CondLight.ttf
1674 ms
analytics.js
71 ms
conversion_async.js
112 ms
code.js
482 ms
survicate.js
659 ms
collect
80 ms
collect
306 ms
www-embed-player-vfl5foy2V.css
407 ms
www-embed-player.js
561 ms
base.js
735 ms
337 ms
ga-audiences
322 ms
261 ms
counter
234 ms
veBs87dwiCXgZb9CwomBYiW1hyWXgp0ohA3Vj3gnbUg.js
43 ms
ad_status.js
244 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
292 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
338 ms
tracker
234 ms
matlab.ru accessibility score
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
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.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
matlab.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
matlab.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
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 Matlab.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 Matlab.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.
matlab.ru
Open Graph description is not detected on the main page of MATLAB. 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: