Tools & Wizards About Us
s-univer.ru screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

s-univer.ru

МФПУ Синергия в Самаре. Дистанционное обучение в Университете. Получить Высшее образование по Интернет.

Page Load Speed

3.7 sec in total

First Response

547 ms

Resources Loaded

3 sec

Page Rendered

189 ms

s-univer.ru screenshot

About Website

Welcome to s-univer.ru homepage info - get ready to check S Univer best content for Russia right away, or after learning these important things about s-univer.ru

Подготовка бакалавров и магистров в Самаре. Высшее образование дистанционно. Заочное образование для занятых людей!

Visit s-univer.ru

Key Findings

We analyzed S-univer.ru page load time and found that the first response time was 547 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

s-univer.ru performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value15.1 s

0/100

25%

SI (Speed Index)

Value6.4 s

41/100

10%

TBT (Total Blocking Time)

Value1,140 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

s-univer.ru

547 ms

s-univer.ru

586 ms

general.css

152 ms

jquery-1.8.2.min.js

14 ms

main.js

294 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 73% of them (45 requests) were addressed to the original S-univer.ru, 8% (5 requests) were made to Youtube.com and 3% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain S-univer.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.5 kB (6%)

Content Size

860.8 kB

After Optimization

805.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of S-univer.ru main page is 860.8 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. 40% of websites need less resources to load. Images take 573.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 25.2 kB

  • Original 33.2 kB
  • After minification 28.2 kB
  • After compression 7.9 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 4.9 kB, which is 15% 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 25.2 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 16.1 kB

  • Original 573.4 kB
  • After minification 557.3 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. S Univer images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 7.1 kB

  • Original 178.2 kB
  • After minification 178.2 kB
  • After compression 171.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-9%

Potential reduce by 7.0 kB

  • Original 76.0 kB
  • After minification 76.0 kB
  • After compression 69.0 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. S-univer.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (14%)

Requests Now

56

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of S Univer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

s-univer.ru

s-univer.ru

547 ms

s-univer.ru

s-univer.ru

586 ms

general.css

general.css

152 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

14 ms

main.js

main.js

294 ms

jquery.fancybox.css

jquery.fancybox.css

435 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

551 ms

jquery.cycle.all.min.js

jquery.cycle.all.min.js

582 ms

JZX_hKVMW_8

JZX_hKVMW_8

108 ms

logo.png

logo.png

174 ms

bg_menu.png

bg_menu.png

175 ms

formheader_bg.png

formheader_bg.png

175 ms

try_ege_form_h2_bg.png

try_ege_form_h2_bg.png

172 ms

SKUL.png

SKUL.png

174 ms

slide-Bakalavr.jpg

slide-Bakalavr.jpg

524 ms

slide-NewOffice.jpg

slide-NewOffice.jpg

524 ms

slide-General.jpg

slide-General.jpg

525 ms

slide_00.jpg

slide_00.jpg

524 ms

slide-Magistr.jpg

slide-Magistr.jpg

674 ms

slide-Perevod.jpg

slide-Perevod.jpg

818 ms

bank-delo.jpg

bank-delo.jpg

680 ms

low-gp-b.jpg

low-gp-b.jpg

693 ms

buh-uchet.jpg

buh-uchet.jpg

682 ms

hr-management.jpg

hr-management.jpg

674 ms

it-systems.jpg

it-systems.jpg

743 ms

str-management.jpg

str-management.jpg

815 ms

finance-credit.jpg

finance-credit.jpg

825 ms

edu-management.jpg

edu-management.jpg

818 ms

hr-management-m.jpg

hr-management-m.jpg

842 ms

dev-synergy-2.gif

dev-synergy-2.gif

888 ms

moinrf.jpg

moinrf.jpg

952 ms

efquel.jpg

efquel.jpg

967 ms

roundcorners_mask.png

roundcorners_mask.png

940 ms

shadowmiddle_bg.png

shadowmiddle_bg.png

941 ms

learning_bg.jpg

learning_bg.jpg

968 ms

seo_button_about.png

seo_button_about.png

1005 ms

distance_pink.png

distance_pink.png

1071 ms

bull_f_m.png

bull_f_m.png

1074 ms

hit

hit

629 ms

watch.js

watch.js

27 ms

ga.js

ga.js

32 ms

menu_li_back.png

menu_li_back.png

1033 ms

opacity_bg.png

opacity_bg.png

1043 ms

slideshow_controls.png

slideshow_controls.png

1071 ms

slide-Bakalavr-mini.jpg

slide-Bakalavr-mini.jpg

1103 ms

slide-NewOffice-mini.jpg

slide-NewOffice-mini.jpg

1162 ms

slide-General-mini.jpg

slide-General-mini.jpg

1167 ms

slide_00_.jpg

slide_00_.jpg

1174 ms

__utm.gif

__utm.gif

35 ms

www-player.css

www-player.css

6 ms

www-embed-player.js

www-embed-player.js

35 ms

base.js

base.js

72 ms

slide-Magistr-mini.jpg

slide-Magistr-mini.jpg

1096 ms

slide-Perevod-mini.jpg

slide-Perevod-mini.jpg

1119 ms

ad_status.js

ad_status.js

180 ms

embed.js

embed.js

25 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

34 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

37 ms

id

id

23 ms

Create

Create

23 ms

hit

hit

131 ms

GenerateIT

GenerateIT

15 ms

Accessibility Review

s-univer.ru accessibility score

61

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

s-univer.ru best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

s-univer.ru SEO score

58

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise S-univer.ru 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 S-univer.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.

Social Sharing Optimization

s-univer.ru

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