Tools & Wizards About Us
rzdmsk.ru screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

rzdmsk.ru

Расписание поездов. Заказ и доставка ж/д билетов онлайн в Москве, Санкт-Петербурге, Новосибирске, Хабаровске.

Page Load Speed

3.7 sec in total

First Response

537 ms

Resources Loaded

2.5 sec

Page Rendered

638 ms

rzdmsk.ru screenshot

About Website

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

Расписание поездов по городам России. Заказ ж/д билетов: Москва, Санкт-Петербург, Новосибирск, Хабаровск

Visit rzdmsk.ru

Key Findings

We analyzed Rzdmsk.ru page load time and found that the first response time was 537 ms and then it took 3.1 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

rzdmsk.ru performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

91/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

rzdmsk.ru

537 ms

www.rzdmsk.ru

670 ms

share.js

16 ms

aci.js

191 ms

ga.js

28 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 10% of them (2 requests) were addressed to the original Rzdmsk.ru, 25% (5 requests) were made to Mc.yandex.ru and 20% (4 requests) were made to Acint.net. The less responsive or slowest element that took the longest time to load (670 ms) belongs to the original domain Rzdmsk.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 135.9 kB (61%)

Content Size

222.8 kB

After Optimization

86.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Rzdmsk.ru main page is 222.8 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. 15% of websites need less resources to load. Javascripts take 113.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 82.3 kB

  • Original 103.0 kB
  • After minification 98.0 kB
  • After compression 20.7 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 82.3 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 6.5 kB
  • After minification 6.5 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. Rzdmsk images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 53.6 kB

  • Original 113.3 kB
  • After minification 113.3 kB
  • After compression 59.6 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 53.6 kB or 47% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (69%)

Requests Now

16

After Optimization

5

  • AJAX
  • Images
  • JavaScript

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rzdmsk. 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 as a result speed up the page load time.

Network Requests Diagram

rzdmsk.ru

rzdmsk.ru

537 ms

www.rzdmsk.ru

www.rzdmsk.ru

670 ms

share.js

share.js

16 ms

aci.js

aci.js

191 ms

ga.js

ga.js

28 ms

__utm.gif

__utm.gif

11 ms

watch.js

watch.js

181 ms

b-share-form-button.png

b-share-form-button.png

9 ms

b-share-form-button_share__icon.png

b-share-form-button_share__icon.png

10 ms

b-share-icon.png

b-share-icon.png

13 ms

b-share-popup_down__tail.png

b-share-popup_down__tail.png

13 ms

95 ms

188 ms

watch.js

watch.js

447 ms

250 ms

match

match

187 ms

advert.gif

advert.gif

85 ms

counter

counter

262 ms

1

1

86 ms

26812653

26812653

86 ms

Accessibility Review

rzdmsk.ru accessibility score

88

Accessibility Issues

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

rzdmsk.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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

rzdmsk.ru SEO score

69

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

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

rzdmsk.ru

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