41.8 sec in total
5.1 sec
36.4 sec
278 ms
Visit omsu.ru now to see the best up-to-date Omsu content for Russia and also check out these interesting facts you probably never knew about omsu.ru
ОмГУ им. Ф.М. Достоевского
Visit omsu.ruWe analyzed Omsu.ru page load time and found that the first response time was 5.1 sec and then it took 36.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
omsu.ru performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value7.8 s
3/100
25%
Value12.4 s
3/100
10%
Value80 ms
99/100
30%
Value0.115
86/100
15%
Value12.3 s
15/100
10%
5062 ms
401 ms
402 ms
402 ms
466 ms
Our browser made a total of 121 requests to load all elements on the main page. We found that 96% of them (116 requests) were addressed to the original Omsu.ru, 2% (2 requests) were made to U11439.87.spylog.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (18.6 sec) belongs to the original domain Omsu.ru.
Page size can be reduced by 461.1 kB (9%)
5.3 MB
4.9 MB
In fact, the total size of Omsu.ru main page is 5.3 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. 50% of websites need less resources to load. Images take 5.0 MB which makes up the majority of the site volume.
Potential reduce by 282.4 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 71.7 kB, which is 23% 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 282.4 kB or 91% of the original size.
Potential reduce by 167.0 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. Omsu images are well optimized though.
Potential reduce by 10.4 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 10.4 kB or 35% of the original size.
Potential reduce by 1.2 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. Omsu.ru needs all CSS files to be minified and compressed as it can save up to 1.2 kB or 71% of the original size.
We found no issues to fix!
116
116
The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Omsu. According to our analytics all requests are already optimized.
page.php
5062 ms
main.css
401 ms
gallerystyle.css
402 ms
tree.js
402 ms
motiongallery.js
466 ms
omsu1.png
671 ms
slabovid.png
674 ms
file.php
2008 ms
file.php
2008 ms
file.php
1781 ms
file.php
1538 ms
file.php
1361 ms
s01.png
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8439 ms
embl.gif
6762 ms
podr.png
7030 ms
image.php
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14868 ms
cnt
579 ms
image.php
14501 ms
image.php
13332 ms
image.php
13349 ms
ga.js
285 ms
image.php
13785 ms
__utm.gif
69 ms
u11439.87.spylog.com
275 ms
image.php
13901 ms
cnt
319 ms
image.php
12482 ms
image.php
12081 ms
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15151 ms
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9671 ms
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7715 ms
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7327 ms
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7924 ms
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7360 ms
file.php
7313 ms
file.php
7176 ms
file.php
6996 ms
file.php
7377 ms
file.php
7405 ms
omsu.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.
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
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
Image elements do not have [alt] attributes
omsu.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
omsu.ru SEO score
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 Omsu.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 Omsu.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.
omsu.ru
Open Graph description is not detected on the main page of Omsu. 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: