10.3 sec in total
621 ms
8.9 sec
724 ms
Click here to check amazing Ssau content for Russia. Otherwise, check out these important facts you probably never knew about ssau.ru
СГАУ ведет подготовку специалистов для ракетно-космической, авиационной, радиоэлектронной, металлургической, автомобильной, инфокоммуникационной и других отраслей промышленности
Visit ssau.ruWe analyzed Ssau.ru page load time and found that the first response time was 621 ms and then it took 9.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
ssau.ru performance score
name
value
score
weighting
Value4.7 s
12/100
10%
Value26.8 s
0/100
25%
Value14.4 s
1/100
10%
Value1,110 ms
23/100
30%
Value0.614
10/100
15%
Value12.0 s
16/100
10%
621 ms
754 ms
31 ms
350 ms
439 ms
Our browser made a total of 101 requests to load all elements on the main page. We found that 61% of them (62 requests) were addressed to the original Ssau.ru, 12% (12 requests) were made to Vk.com and 5% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (5.9 sec) belongs to the original domain Ssau.ru.
Page size can be reduced by 668.7 kB (13%)
5.2 MB
4.5 MB
In fact, the total size of Ssau.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. 55% of websites need less resources to load. Images take 4.4 MB which makes up the majority of the site volume.
Potential reduce by 49.4 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. 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 49.4 kB or 76% of the original size.
Potential reduce by 23.0 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. Ssau images are well optimized though.
Potential reduce by 466.2 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 466.2 kB or 77% of the original size.
Potential reduce by 130.1 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. Ssau.ru needs all CSS files to be minified and compressed as it can save up to 130.1 kB or 87% of the original size.
Number of requests can be reduced by 32 (34%)
93
61
The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ssau. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
ssau.ru
621 ms
css_BphWguArrPxBbQHiH6eg600Sw21IwBM-n0swNjFxxII.css
754 ms
css
31 ms
main_style.css
350 ms
index_style.css
439 ms
colorbox.css
505 ms
jquery.js
1470 ms
oldbrowser.js
665 ms
ssau.js
673 ms
jquery.colorbox.js
978 ms
sv.js
978 ms
Diz_alt.js
1132 ms
openapi.js
378 ms
orphus.js
847 ms
atrk.js
127 ms
ssau_bg.jpg
732 ms
search_icon.png
300 ms
russian.png
302 ms
english.png
302 ms
chinese.png
408 ms
espanol.png
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movie.jpg
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Banner-na-sayt.jpg
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calendar.png
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roadmap.png
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books.png
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education.png
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analytics.js
37 ms
watch.js
35 ms
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linkid.js
17 ms
atrk.gif
89 ms
collect
39 ms
collect
104 ms
upload.gif
131 ms
widget_community.php
275 ms
test.png
555 ms
code.js
342 ms
hit
289 ms
update.js
12 ms
f.png
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lite.css
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lite.js
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lang3_0.js
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widget_community.css
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xdm.js
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al_community.js
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hit
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ssau.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
ssau.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
ssau.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
N/A
CP1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ssau.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 Ssau.ru main page’s claimed encoding is cp1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
ssau.ru
Open Graph description is not detected on the main page of Ssau. 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: