Tools & Wizards About Us
bit-edu.ru screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

bit-edu.ru

Учебный центр 1С «Софт-Маркет» – Курсы обучения 1С в Москве

Page Load Speed

7.2 sec in total

First Response

278 ms

Resources Loaded

6.5 sec

Page Rendered

359 ms

bit-edu.ru screenshot

About Website

Welcome to bit-edu.ru homepage info - get ready to check Bit Edu best content for Russia right away, or after learning these important things about bit-edu.ru

Курсы обучения 1С в ЦСО «Софт-Маркет» для бухгалтеров, пользователей и программистов 1С. Курсы 1С для начинающих и продвинутых пользователей.

Visit bit-edu.ru

Key Findings

We analyzed Bit-edu.ru page load time and found that the first response time was 278 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

bit-edu.ru performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value2,380 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value28.5 s

0/100

10%

Network Requests Diagram

bit-edu.ru

278 ms

bit-edu.ru

654 ms

style.css

130 ms

normalize.css

527 ms

jquery.fancybox.min.css

653 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 49% of them (34 requests) were addressed to the original Bit-edu.ru, 30% (21 requests) were made to Web.redhelper.ru and 4% (3 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Mod.calltouch.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 175.2 kB (27%)

Content Size

647.9 kB

After Optimization

472.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bit-edu.ru main page is 647.9 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. 50% of websites need less resources to load. CSS take 267.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 76.8 kB

  • Original 94.4 kB
  • After minification 82.3 kB
  • After compression 17.6 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. This page needs HTML code to be minified as it can gain 12.1 kB, which is 13% 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 76.8 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 1.3 kB

  • Original 170.0 kB
  • After minification 168.7 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. Bit Edu images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 3.0 kB

  • Original 116.3 kB
  • After minification 116.3 kB
  • After compression 113.3 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

-35%

Potential reduce by 94.1 kB

  • Original 267.2 kB
  • After minification 242.4 kB
  • After compression 173.1 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. Bit-edu.ru needs all CSS files to be minified and compressed as it can save up to 94.1 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (65%)

Requests Now

62

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bit Edu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bit-edu.ru

bit-edu.ru

278 ms

bit-edu.ru

bit-edu.ru

654 ms

style.css

style.css

130 ms

normalize.css

normalize.css

527 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

653 ms

owl.carousel.css

owl.carousel.css

534 ms

owl.theme.default.min.css

owl.theme.default.min.css

524 ms

style.css

style.css

781 ms

style.css

style.css

260 ms

style.css

style.css

390 ms

style.css

style.css

520 ms

styles.css

styles.css

648 ms

template_styles.css

template_styles.css

653 ms

core.js

core.js

1161 ms

template_61dcc6416374c79685cb2bf8aa572fe6_v1.js

template_61dcc6416374c79685cb2bf8aa572fe6_v1.js

1210 ms

main.js

main.js

903 ms

init.js

init.js

995 ms

69755ca4c4f78d9429bc.js

69755ca4c4f78d9429bc.js

363 ms

gtm.js

gtm.js

155 ms

logo.png

logo.png

210 ms

sprite.svg

sprite.svg

334 ms

blue-bg.jpg

blue-bg.jpg

464 ms

laptop.png

laptop.png

209 ms

advantage-1.png

advantage-1.png

339 ms

advantage-2.png

advantage-2.png

339 ms

advantage-3.png

advantage-3.png

462 ms

advantage-4.png

advantage-4.png

463 ms

advantage-6.png

advantage-6.png

464 ms

advantage-5.png

advantage-5.png

475 ms

courses-bg.jpg

courses-bg.jpg

480 ms

fbevents.js

fbevents.js

14 ms

Circe-Regular.woff

Circe-Regular.woff

787 ms

Circe-Light.woff

Circe-Light.woff

727 ms

Circe-Bold.woff

Circe-Bold.woff

748 ms

Circe-ExtraBold.woff

Circe-ExtraBold.woff

903 ms

ba.js

ba.js

450 ms

tag.js

tag.js

875 ms

index.php

index.php

744 ms

d_client_new.js

d_client_new.js

1949 ms

main.bundle.js

main.bundle.js

168 ms

stamp-bg.svg

stamp-bg.svg

150 ms

sprite.svg

sprite.svg

153 ms

arrow-thin.svg

arrow-thin.svg

148 ms

bx_stat

bx_stat

186 ms

openapi.c340c125c61ec5745ebb2a98626e46ab.js

openapi.c340c125c61ec5745ebb2a98626e46ab.js

240 ms

rtrg

rtrg

227 ms

advert.gif

advert.gif

883 ms

sync_cookie_image_decide

sync_cookie_image_decide

201 ms

main.js

main.js

515 ms

start

start

400 ms

1

1

143 ms

main.js

main.js

638 ms

jquery-new.min.js

jquery-new.min.js

263 ms

bitedu

bitedu

388 ms

145 ms

jquery.min.js

jquery.min.js

254 ms

main.js

main.js

389 ms

common.css

common.css

385 ms

546304

546304

149 ms

connector.html

connector.html

256 ms

connector.html

connector.html

257 ms

mac.css

mac.css

263 ms

connector-frame.css

connector-frame.css

694 ms

connector.js

connector.js

639 ms

icon-close.png

icon-close.png

127 ms

icon_time_picker_close.png

icon_time_picker_close.png

211 ms

warning-top.png

warning-top.png

150 ms

warning-mid.png

warning-mid.png

256 ms

warning-bottom.png

warning-bottom.png

281 ms

v42r9LwwxUv8H9mNOJwAAAAFVgBmSAAA=

v42r9LwwxUv8H9mNOJwAAAAFVgBmSAAA=

12 ms

Accessibility Review

bit-edu.ru accessibility score

76

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Best Practices

bit-edu.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

bit-edu.ru SEO score

81

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

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bit-edu.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 Bit-edu.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

bit-edu.ru

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