Tools & Wizards About Us
do.edu07.ru screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

do.edu07.ru

Единое окно доступа образовательных организаций КБР к обучающим платформам и цифровым образовательным ресурсам

Page Load Speed

4.3 sec in total

First Response

524 ms

Resources Loaded

3.7 sec

Page Rendered

140 ms

do.edu07.ru screenshot

About Website

Welcome to do.edu07.ru homepage info - get ready to check Do Edu 07 best content for Russia right away, or after learning these important things about do.edu07.ru

Единое окно доступа образовательных организаций КБР к обучающим платформам и цифровым образовательным ресурсам

Visit do.edu07.ru

Key Findings

We analyzed Do.edu07.ru page load time and found that the first response time was 524 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

do.edu07.ru performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

18/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.142

78/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

do.edu07.ru

524 ms

do.edu07.ru

741 ms

style.css

231 ms

es5-shims.min.js

355 ms

region_kbr.png

915 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 64% of them (29 requests) were addressed to the original Do.edu07.ru, 20% (9 requests) were made to Res.cybersoulhost.ru and 4% (2 requests) were made to Yastatic.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Do.edu07.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 138.0 kB (26%)

Content Size

533.1 kB

After Optimization

395.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Do.edu07.ru main page is 533.1 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. 25% of websites need less resources to load. Images take 274.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 93.0 kB

  • Original 112.9 kB
  • After minification 111.8 kB
  • After compression 19.9 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. 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 93.0 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 2.9 kB

  • Original 274.1 kB
  • After minification 271.2 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. Do Edu 07 images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 593 B

  • Original 94.9 kB
  • After minification 94.8 kB
  • After compression 94.3 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

-81%

Potential reduce by 41.6 kB

  • Original 51.3 kB
  • After minification 40.0 kB
  • After compression 9.7 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. Do.edu07.ru needs all CSS files to be minified and compressed as it can save up to 41.6 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (55%)

Requests Now

40

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Do Edu 07. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

do.edu07.ru

do.edu07.ru

524 ms

do.edu07.ru

do.edu07.ru

741 ms

style.css

style.css

231 ms

es5-shims.min.js

es5-shims.min.js

355 ms

region_kbr.png

region_kbr.png

915 ms

share.js

share.js

576 ms

scroll_top.js

scroll_top.js

931 ms

VgEGrSRrAU

VgEGrSRrAU

748 ms

bad_eye.png

bad_eye.png

437 ms

site_logo.png

site_logo.png

1441 ms

pfdo.jpg

pfdo.jpg

762 ms

resh.jpg

resh.jpg

647 ms

fcior.jpg

fcior.jpg

827 ms

collection.jpg

collection.jpg

761 ms

window.jpg

window.jpg

622 ms

meo.jpg

meo.jpg

1007 ms

yandex.jpg

yandex.jpg

954 ms

ip.jpg

ip.jpg

965 ms

lightbox.css

lightbox.css

707 ms

lightgallery.css

lightgallery.css

980 ms

font.css

font.css

571 ms

font.css

font.css

577 ms

font.css

font.css

590 ms

menu_horizontal.css

menu_horizontal.css

879 ms

menu_vertical.css

menu_vertical.css

949 ms

elements.css

elements.css

946 ms

news.css

news.css

948 ms

guestbook.css

guestbook.css

1006 ms

calendar.css

calendar.css

1166 ms

search.css

search.css

1235 ms

gallery.css

gallery.css

1075 ms

opros.css

opros.css

1106 ms

tabs.css

tabs.css

1173 ms

edu_stuff.css

edu_stuff.css

1202 ms

edu_banners.css

edu_banners.css

1234 ms

3_0_FFFFFFFF_EFEFEFFF_0_pageviews

3_0_FFFFFFFF_EFEFEFFF_0_pageviews

660 ms

home.png

home.png

197 ms

sitemap.png

sitemap.png

129 ms

OpenSansLight.woff

OpenSansLight.woff

305 ms

OpenSansBold.woff

OpenSansBold.woff

310 ms

OpenSansRegular.woff

OpenSansRegular.woff

319 ms

tag.js

tag.js

868 ms

grey.png

grey.png

216 ms

VgEGrSRrAU

VgEGrSRrAU

190 ms

VgEGrSRrAU

VgEGrSRrAU

626 ms

Accessibility Review

do.edu07.ru accessibility score

59

Accessibility Issues

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

do.edu07.ru best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Missing source maps for large first-party JavaScript

SEO Factors

do.edu07.ru SEO score

88

Search Engine Optimization Advices

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Do.edu07.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 Do.edu07.ru 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

do.edu07.ru

Open Graph description is not detected on the main page of Do Edu 07. 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: