Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

krsk.rusavtobus.ru

Маршруты городского транспорта Красноярска: автобусы, троллейбусы, трамваи, маршрутки. Карта общественного транспорта, включая маршрутные такси в Крас...

Page Load Speed

6.3 sec in total

First Response

498 ms

Resources Loaded

5.7 sec

Page Rendered

105 ms

About Website

Visit krsk.rusavtobus.ru now to see the best up-to-date Krsk Rusavtobus content for Russia and also check out these interesting facts you probably never knew about krsk.rusavtobus.ru

Поисковый сервис по маршрутам Красноярска: маршрутные такси, автобусы, троллейбусы. Самая полная карта общественного транспорта Красноярска. Проезд от любого дома до любого дома.

Visit krsk.rusavtobus.ru

Key Findings

We analyzed Krsk.rusavtobus.ru page load time and found that the first response time was 498 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

krsk.rusavtobus.ru performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value16.7 s

0/100

10%

TBT (Total Blocking Time)

Value3,800 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value35.6 s

0/100

10%

Network Requests Diagram

krsk.rusavtobus.ru

498 ms

adaptive_ui_3.css

350 ms

jquery.ui.selectmenu.css

344 ms

jquery-ui-1.8.14.custom.css

346 ms

jquery-1.6.1.min.js

456 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Krsk.rusavtobus.ru, 48% (45 requests) were made to Adresource.rusavtobus.ru and 17% (16 requests) were made to Core-renderer-tiles.maps.yandex.net. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Core-renderer-tiles.maps.yandex.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 434.2 kB (28%)

Content Size

1.6 MB

After Optimization

1.1 MB

In fact, the total size of Krsk.rusavtobus.ru main page is 1.6 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. 45% of websites need less resources to load. Javascripts take 472.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 343.2 kB

  • Original 412.8 kB
  • After minification 408.1 kB
  • After compression 69.5 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 343.2 kB or 83% of the original size.

Image Optimization

-9%

Potential reduce by 28.9 kB

  • Original 324.3 kB
  • After minification 295.4 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. Krsk Rusavtobus images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 34.7 kB

  • Original 472.4 kB
  • After minification 472.3 kB
  • After compression 437.7 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

-8%

Potential reduce by 27.4 kB

  • Original 349.8 kB
  • After minification 349.8 kB
  • After compression 322.4 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. Krsk.rusavtobus.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 55 (64%)

Requests Now

86

After Optimization

31

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Krsk Rusavtobus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

krsk.rusavtobus.ru accessibility score

66

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

krsk.rusavtobus.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

Page has valid source maps

SEO Factors

krsk.rusavtobus.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 Krsk.rusavtobus.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 Krsk.rusavtobus.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

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