9.3 sec in total
655 ms
8.1 sec
523 ms
Visit bstu.ru now to see the best up-to-date Bstu content for Russia and also check out these interesting facts you probably never knew about bstu.ru
Куда поступить? Полезная информация о БГТУ им. В.Г. Шухова
Visit bstu.ruWe analyzed Bstu.ru page load time and found that the first response time was 655 ms and then it took 8.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
bstu.ru performance score
name
value
score
weighting
Value12.9 s
0/100
10%
Value30.7 s
0/100
25%
Value21.0 s
0/100
10%
Value1,120 ms
23/100
30%
Value0.306
38/100
15%
Value31.2 s
0/100
10%
655 ms
460 ms
418 ms
1958 ms
497 ms
Our browser made a total of 131 requests to load all elements on the main page. We found that 66% of them (86 requests) were addressed to the original Bstu.ru, 17% (22 requests) were made to Media.bstu.ru and 4% (5 requests) were made to Api-maps.yandex.ru. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Bstu.ru.
Page size can be reduced by 1.1 MB (32%)
3.3 MB
2.2 MB
In fact, the total size of Bstu.ru main page is 3.3 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. 70% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 208.1 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 33.4 kB, which is 13% 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 208.1 kB or 83% of the original size.
Potential reduce by 251.8 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. Obviously, Bstu needs image optimization as it can save up to 251.8 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 260.7 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 260.7 kB or 49% of the original size.
Potential reduce by 330.7 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. Bstu.ru needs all CSS files to be minified and compressed as it can save up to 330.7 kB or 80% of the original size.
Number of requests can be reduced by 43 (39%)
109
66
The browser has sent 109 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bstu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
bstu.ru
655 ms
bstu.ru
460 ms
www.bstu.ru
418 ms
www.bstu.ru
1958 ms
bootstrap.custom.min.css
497 ms
gridlex.min.css
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slick.css
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slick-theme.css
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main.css
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additional.css
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modernizr.custom.js
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jquery-1.7.1.min.js
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jquery.cookie.js
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accessibility.js
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jquery.colorbox-min.js
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gallery.js
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jwplayer.js
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jquery.tools.min.js
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main.js
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jquery.form-validator.min.js
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slick.min.js
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simple-adaptive-slider.min.css
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simple-adaptive-slider.js
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counter.css
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moment.min.js
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ru.js
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iframe
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advert.gif
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jquery.min.js
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51934.png
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icon-eye.svg
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eye-gray.svg
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eye-white.svg
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PF%20Centro%20Slab%20Pro.ttf
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PF%20Centro%20Slab%20Pro%20Bold.ttf
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OpenSans-Regular.ttf
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OpenSans-Light.ttf
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OpenSans-SemiBold.ttf
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opensearch.js
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help.cur
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1
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bstu.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
bstu.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
bstu.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bstu.ru 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 Bstu.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.
bstu.ru
Open Graph data is detected on the main page of Bstu. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: