8.8 sec in total
372 ms
8 sec
503 ms
Welcome to belstu.by homepage info - get ready to check Belstu best content for Belarus right away, or after learning these important things about belstu.by
Высшее технологическое образование в Беларуси: бакалавриат, магистратура, аспирантра, докторантура
Visit belstu.byWe analyzed Belstu.by page load time and found that the first response time was 372 ms 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.
belstu.by performance score
name
value
score
weighting
Value20.2 s
0/100
10%
Value65.8 s
0/100
25%
Value56.3 s
0/100
10%
Value270 ms
82/100
30%
Value0.207
60/100
15%
Value51.6 s
0/100
10%
372 ms
1688 ms
435 ms
106 ms
1200 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 83% of them (34 requests) were addressed to the original Belstu.by, 7% (3 requests) were made to Maxcdn.bootstrapcdn.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain Belstu.by.
Page size can be reduced by 410.1 kB (40%)
1.0 MB
626.6 kB
In fact, the total size of Belstu.by main page is 1.0 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. 30% of websites need less resources to load. Images take 485.9 kB which makes up the majority of the site volume.
Potential reduce by 58.6 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 58.6 kB or 77% of the original size.
Potential reduce by 16.3 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. Belstu images are well optimized though.
Potential reduce by 233.7 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 233.7 kB or 67% of the original size.
Potential reduce by 101.5 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. Belstu.by needs all CSS files to be minified and compressed as it can save up to 101.5 kB or 82% of the original size.
Number of requests can be reduced by 7 (19%)
37
30
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Belstu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
belstu.by
372 ms
www.belstu.by
1688 ms
font-awesome.min.css
435 ms
css.css
106 ms
jquery-1.11.0.min.js
1200 ms
bootstrap.min.js
221 ms
WebResource.axd
1043 ms
Telerik.Web.UI.WebResource.axd
1334 ms
dnncore.js
1068 ms
js3.js
1073 ms
jquery.fancybox.pack.js
1115 ms
3_0_868686FF_666666FF_1_pageviews
1137 ms
logo_bstu_v.png
41 ms
slider.jpg
1194 ms
slider.jpg
4678 ms
slider.jpg
2047 ms
slider.jpg
1215 ms
preview.jpg
982 ms
preview.jpg
1021 ms
preview.jpg
1948 ms
tsvp.jpg
1057 ms
year-culture.jpg
1150 ms
shkoly.jpg
1185 ms
logo-glavn.jpg
1228 ms
4.jpg
1225 ms
rukont-tek-s.jpg
1283 ms
prof-s.jpg
2317 ms
%D0%B0%D1%84%D0%B8%D1%88%D0%B0%20%D0%9C%D0%98%D0%A1%D0%A1_RGB_5.jpg
2456 ms
1.jpg
1333 ms
2.png
1381 ms
3.jpg
1423 ms
banner_trudy.png
1461 ms
banner_transfer.png
1542 ms
banner_center.png
1597 ms
bg.png
1755 ms
flags32.png
1746 ms
watch.js
6 ms
fontawesome-webfont.woff
261 ms
logo-tam2.png
1672 ms
analytics.js
355 ms
collect
68 ms
belstu.by 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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
belstu.by 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
Page has valid source maps
belstu.by 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 Belstu.by 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 Belstu.by 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.
belstu.by
Open Graph description is not detected on the main page of Belstu. 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: