Tools & Wizards About Us
omga.su screenshot

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 0

    Best Practices

  • 92

    SEO

    Google-friendlier than
    75% of websites

omga.su

Главная страница

Page Load Speed

3.4 sec in total

First Response

941 ms

Resources Loaded

2.4 sec

Page Rendered

88 ms

omga.su screenshot

About Website

Click here to check amazing Omga content for Russia. Otherwise, check out these important facts you probably never knew about omga.su

В настоящее время ЧУОО ВО «Омская гуманитарная академия» представляет собой многопрофильный комплекс, в состав которого входят информационно-компьютерный центр, научная библиотека, издательство, центр...

Visit omga.su

Key Findings

We analyzed Omga.su page load time and found that the first response time was 941 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

omga.su performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value24.7 s

0/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value2,340 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.22

57/100

15%

TTI (Time to Interactive)

Value27.1 s

0/100

10%

Network Requests Diagram

omga.su

941 ms

cbcscbinsmenu.css

177 ms

cbjscbinsmenu.js

275 ms

omga_14_700_8b.png

522 ms

ebbtcbinsmenu1_0.gif

288 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 60% of them (9 requests) were addressed to the original Omga.su, 27% (4 requests) were made to Mc.yandex.ru and 7% (1 request) were made to Cs15.livetex.ru. The less responsive or slowest element that took the longest time to load (941 ms) belongs to the original domain Omga.su.

Page Optimization Overview & Recommendations

Page size can be reduced by 57.1 kB (42%)

Content Size

137.2 kB

After Optimization

80.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Omga.su main page is 137.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Javascripts take 78.7 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 4.6 kB

  • Original 7.2 kB
  • After minification 6.9 kB
  • After compression 2.6 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 4.6 kB or 64% of the original size.

Image Optimization

-0%

Potential reduce by 90 B

  • Original 49.8 kB
  • After minification 49.7 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. Omga images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 51.3 kB

  • Original 78.7 kB
  • After minification 78.7 kB
  • After compression 27.4 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 51.3 kB or 65% of the original size.

CSS Optimization

-73%

Potential reduce by 1.1 kB

  • Original 1.5 kB
  • After minification 1.2 kB
  • After compression 413 B

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. Omga.su needs all CSS files to be minified and compressed as it can save up to 1.1 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (31%)

Requests Now

13

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Omga. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

omga.su

omga.su

941 ms

cbcscbinsmenu.css

cbcscbinsmenu.css

177 ms

cbjscbinsmenu.js

cbjscbinsmenu.js

275 ms

omga_14_700_8b.png

omga_14_700_8b.png

522 ms

ebbtcbinsmenu1_0.gif

ebbtcbinsmenu1_0.gif

288 ms

ebbtcbinsmenu1_1.gif

ebbtcbinsmenu1_1.gif

142 ms

ebbtcbinsmenu1_2.gif

ebbtcbinsmenu1_2.gif

140 ms

bg14.png

bg14.png

145 ms

bg11.jpg

bg11.jpg

268 ms

watch.js

watch.js

181 ms

client.js

client.js

260 ms

watch.js

watch.js

473 ms

app3.js

app3.js

618 ms

advert.gif

advert.gif

91 ms

1

1

91 ms

Accessibility Review

omga.su accessibility score

84

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

<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

High

Links do not have a discernible name

SEO Factors

omga.su SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Omga.su 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 Omga.su main page’s claimed encoding is windows-1251. 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.

Social Sharing Optimization

omga.su

Open Graph description is not detected on the main page of Omga. 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: