Tools & Wizards About Us
bus.vse42.ru screenshot

Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

bus.vse42.ru

Главное на сегодня в Кемеровской области / VSE42.RU - информационный сайт Кузбасса.

Page Load Speed

5.3 sec in total

First Response

482 ms

Resources Loaded

4.5 sec

Page Rendered

378 ms

bus.vse42.ru screenshot

About Website

Click here to check amazing Bus VSE42 content for Russia. Otherwise, check out these important facts you probably never knew about bus.vse42.ru

Полная картина важнейших событий в Кемерове, России и мире. Фото- и видеорепортажи.

Visit bus.vse42.ru

Key Findings

We analyzed Bus.vse42.ru page load time and found that the first response time was 482 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

bus.vse42.ru performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value25.6 s

0/100

25%

SI (Speed Index)

Value32.5 s

0/100

10%

TBT (Total Blocking Time)

Value2,470 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value1.055

2/100

15%

TTI (Time to Interactive)

Value25.0 s

0/100

10%

Network Requests Diagram

bus.vse42.ru

482 ms

vse42.ru

1337 ms

loader.js

768 ms

style.css

560 ms

head.min.js

341 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Bus.vse42.ru, 23% (11 requests) were made to User.vse42.ru and 21% (10 requests) were made to Vse42.ru. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source B.kate.vse42.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 727.0 kB (36%)

Content Size

2.0 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bus.vse42.ru main page is 2.0 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. 60% of websites need less resources to load. Javascripts take 607.3 kB which makes up the majority of the site volume.

HTML Optimization

-46%

Potential reduce by 192.3 kB

  • Original 420.9 kB
  • After minification 397.2 kB
  • After compression 228.5 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 192.3 kB or 46% of the original size.

Image Optimization

-1%

Potential reduce by 2.5 kB

  • Original 471.7 kB
  • After minification 469.2 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. Bus VSE42 images are well optimized though.

JavaScript Optimization

-42%

Potential reduce by 255.8 kB

  • Original 607.3 kB
  • After minification 607.3 kB
  • After compression 351.5 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 255.8 kB or 42% of the original size.

CSS Optimization

-51%

Potential reduce by 276.3 kB

  • Original 545.8 kB
  • After minification 545.7 kB
  • After compression 269.5 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. Bus.vse42.ru needs all CSS files to be minified and compressed as it can save up to 276.3 kB or 51% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (44%)

Requests Now

41

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bus VSE42. 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 as a result speed up the page load time.

Network Requests Diagram

bus.vse42.ru

bus.vse42.ru

482 ms

vse42.ru

vse42.ru

1337 ms

loader.js

loader.js

768 ms

style.css

style.css

560 ms

head.min.js

head.min.js

341 ms

roxot-manager.js

roxot-manager.js

761 ms

embed.js

embed.js

178 ms

smi.js

smi.js

68 ms

vuq768kyp36r5.php

vuq768kyp36r5.php

803 ms

3bfd4e1d3763fc19203f9b174bad1ec8_core-promise.js

3bfd4e1d3763fc19203f9b174bad1ec8_core-promise.js

113 ms

widget-vse42ru.js

widget-vse42ru.js

1213 ms

share.js

share.js

716 ms

requirejs.9abc94f45e54712e00efeaef55b2f7189aa8569a.js

requirejs.9abc94f45e54712e00efeaef55b2f7189aa8569a.js

227 ms

opensans.css

opensans.css

791 ms

logo_new1.png

logo_new1.png

122 ms

dzen.png

dzen.png

278 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

279 ms

hit;vse42_ru

hit;vse42_ru

542 ms

fontello.woff

fontello.woff

223 ms

tag.js

tag.js

862 ms

analytics.js

analytics.js

23 ms

top100.js

top100.js

825 ms

code.js

code.js

793 ms

b.kate.vse42.ru

b.kate.vse42.ru

1353 ms

collect

collect

15 ms

js

js

78 ms

widget.js

widget.js

618 ms

ui-66c17b1e2a2697.48735680.jpeg

ui-66c17b1e2a2697.48735680.jpeg

826 ms

ui-66c1653a8553e8.65425715.jpeg

ui-66c1653a8553e8.65425715.jpeg

690 ms

ui-66b49b74b98ec6.18618198.jpeg

ui-66b49b74b98ec6.18618198.jpeg

807 ms

ui-66c158c5525c19.57891650.png

ui-66c158c5525c19.57891650.png

928 ms

ui-665807dbb42b84.59876651.jpeg

ui-665807dbb42b84.59876651.jpeg

816 ms

ui-66c18908ca5793.22405046.jpeg

ui-66c18908ca5793.22405046.jpeg

790 ms

ui-66c18651c1f599.09461808.jpeg

ui-66c18651c1f599.09461808.jpeg

804 ms

ui-66b868524c8a51.56649951.jpeg

ui-66b868524c8a51.56649951.jpeg

828 ms

ui-66bc1eefbac816.37030442.jpeg

ui-66bc1eefbac816.37030442.jpeg

893 ms

ui-66bdf39e63d683.89990508.jpeg

ui-66bdf39e63d683.89990508.jpeg

921 ms

ui-66bc2849838d49.09419634.jpeg

ui-66bc2849838d49.09419634.jpeg

922 ms

vIXcTtBBgABVfuaoAAA

vIXcTtBBgABVfuaoAAA

10 ms

dnf0AhmVG+gAAAAABVfunQAAA

dnf0AhmVG+gAAAAABVfunQAAA

8 ms

4O8N3AGRG9g7NigGgwiHQKjNrB1bGAIjYqO2MjI2BfZ2tvL4CTrvcEoOGKDgmyk94YUIENAdqMYg1NkcbE2EIFAcVxxCYgGE3AgEQcA7ExACQAAAVX7mp8AAA==

4O8N3AGRG9g7NigGgwiHQKjNrB1bGAIjYqO2MjI2BfZ2tvL4CTrvcEoOGKDgmyk94YUIENAdqMYg1NkcbE2EIFAcVxxCYgGE3AgEQcA7ExACQAAAVX7mp8AAA==

7 ms

sync-loader.js

sync-loader.js

848 ms

counter

counter

156 ms

dyn-goal-config.js

dyn-goal-config.js

258 ms

advert.gif

advert.gif

664 ms

Enabler.js

Enabler.js

28 ms

sync_cookie_image_decide

sync_cookie_image_decide

143 ms

tracker

tracker

128 ms

Accessibility Review

bus.vse42.ru accessibility score

68

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.

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

<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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best Practices

bus.vse42.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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

bus.vse42.ru SEO score

83

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bus.vse42.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 Bus.vse42.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

bus.vse42.ru

Open Graph data is detected on the main page of Bus VSE42. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: