Tools & Wizards About Us
trainzona.ru screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

trainzona.ru

TrainZona - Дополнения для Trainz

Page Load Speed

4 sec in total

First Response

101 ms

Resources Loaded

3.2 sec

Page Rendered

765 ms

trainzona.ru screenshot

About Website

Visit trainzona.ru now to see the best up-to-date Train Zona content for Russia and also check out these interesting facts you probably never knew about trainzona.ru

TrainZona - Дополнения для Trainz: Вагоны, локомотивы, маршруты и объекты

Visit trainzona.ru

Key Findings

We analyzed Trainzona.ru page load time and found that the first response time was 101 ms and then it took 3.9 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

trainzona.ru performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value15.4 s

0/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value3,230 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value34.8 s

0/100

10%

Network Requests Diagram

trainzona.ru

101 ms

trainzona.ru

355 ms

uikit.min.css

228 ms

font-awesome.min.css

238 ms

style.css

239 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 44% of them (20 requests) were addressed to the original Trainzona.ru, 16% (7 requests) were made to St6-21.vk.com and 13% (6 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (816 ms) relates to the external source St6-21.vk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 187.2 kB (4%)

Content Size

4.9 MB

After Optimization

4.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Trainzona.ru main page is 4.9 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. 55% of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 21.7 kB

  • Original 30.6 kB
  • After minification 30.6 kB
  • After compression 8.9 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 21.7 kB or 71% of the original size.

Image Optimization

-2%

Potential reduce by 87.8 kB

  • Original 4.1 MB
  • After minification 4.0 MB

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. Train Zona images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 54.2 kB

  • Original 344.1 kB
  • After minification 344.1 kB
  • After compression 289.9 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 54.2 kB or 16% of the original size.

CSS Optimization

-6%

Potential reduce by 23.5 kB

  • Original 362.0 kB
  • After minification 362.0 kB
  • After compression 338.5 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. Trainzona.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (45%)

Requests Now

38

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Train Zona. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

trainzona.ru

trainzona.ru

101 ms

trainzona.ru

trainzona.ru

355 ms

uikit.min.css

uikit.min.css

228 ms

font-awesome.min.css

font-awesome.min.css

238 ms

style.css

style.css

239 ms

css

css

37 ms

adsbygoogle.js

adsbygoogle.js

171 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

55 ms

analytics.js

analytics.js

111 ms

maxresdefault.jpg

maxresdefault.jpg

122 ms

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

671 ms

head.png

head.png

121 ms

96bf42743c311a979a017bc20d89ace45d49fcdd.jpg

96bf42743c311a979a017bc20d89ace45d49fcdd.jpg

106 ms

0eb9791ff3ab1f01667b65387ee5f49c99527ba4.jpg

0eb9791ff3ab1f01667b65387ee5f49c99527ba4.jpg

121 ms

8edc97ddd8965e93150d1d17ceab087140f7effe.jpg

8edc97ddd8965e93150d1d17ceab087140f7effe.jpg

147 ms

f11b32540237fa86dd6cedafcb9674e1fddc633a.jpg

f11b32540237fa86dd6cedafcb9674e1fddc633a.jpg

123 ms

2d598c68a4865978698cd41c96c02483f4c38c25.png

2d598c68a4865978698cd41c96c02483f4c38c25.png

128 ms

d1ffabae7a5bac26edd9c3d574701e12ab3bf223.jpg

d1ffabae7a5bac26edd9c3d574701e12ab3bf223.jpg

122 ms

fadd1b6fbec06b1ec44bca7a0591ac2ba406f047.jpg

fadd1b6fbec06b1ec44bca7a0591ac2ba406f047.jpg

126 ms

49774667d9c46c5f51442db9ce4640c4ac359bf1.jpg

49774667d9c46c5f51442db9ce4640c4ac359bf1.jpg

123 ms

95db37f9573afd2ad67bc78f05110c46f8c2ef90.jpg

95db37f9573afd2ad67bc78f05110c46f8c2ef90.jpg

130 ms

041b581138b4ff8eaf02457a82c75fe737b3d7a4.jpg

041b581138b4ff8eaf02457a82c75fe737b3d7a4.jpg

147 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

531 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

289 ms

GloberBold.woff

GloberBold.woff

371 ms

collect

collect

17 ms

js

js

60 ms

openapi.c340c125c61ec5745ebb2a98626e46ab.js

openapi.c340c125c61ec5745ebb2a98626e46ab.js

248 ms

fontawesome-webfont.ttf

fontawesome-webfont.ttf

248 ms

upload.gif

upload.gif

127 ms

widget_community.php

widget_community.php

290 ms

tag.js

tag.js

809 ms

loader_nav21182945389_3.js

loader_nav21182945389_3.js

286 ms

fonts_cnt.c7a76efe.css

fonts_cnt.c7a76efe.css

816 ms

lite.c9bfd4eb.css

lite.c9bfd4eb.css

649 ms

lang3_2.js

lang3_2.js

615 ms

c3d11fba.724c2711.js

c3d11fba.724c2711.js

614 ms

xdm.js

xdm.js

511 ms

base.3e47d375.css

base.3e47d375.css

615 ms

lite.f8081c5724ea3c8f7503758696b1108c.js

lite.f8081c5724ea3c8f7503758696b1108c.js

421 ms

advert.gif

advert.gif

720 ms

browsers.png

browsers.png

128 ms

upload.gif

upload.gif

89 ms

code.js

code.js

765 ms

sync_cookie_image_decide

sync_cookie_image_decide

168 ms

Accessibility Review

trainzona.ru accessibility score

76

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

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

trainzona.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

High

Page has valid source maps

SEO Factors

trainzona.ru SEO score

82

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 Trainzona.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 Trainzona.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

trainzona.ru

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