Tools & Wizards About Us
customsunion.ru screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

customsunion.ru

Домен продается. Купить в магазине доменов Руцентр

Page Load Speed

7.4 sec in total

First Response

622 ms

Resources Loaded

6.5 sec

Page Rendered

282 ms

customsunion.ru screenshot

About Website

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

Узнать подробнее о домене в магазине доменов Руцентр.

Visit customsunion.ru

Key Findings

We analyzed Customsunion.ru page load time and found that the first response time was 622 ms and then it took 6.8 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

customsunion.ru performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value1,430 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

customsunion.ru

622 ms

index.css

131 ms

watch.js

3 ms

top100.jcn

402 ms

cbrf.php

1281 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 40% of them (30 requests) were addressed to the original Customsunion.ru, 7% (5 requests) were made to Openstat.net and 5% (4 requests) were made to An.yandex.ru. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Forexpf.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 141.2 kB (30%)

Content Size

473.9 kB

After Optimization

332.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Customsunion.ru main page is 473.9 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. 25% of websites need less resources to load. Images take 314.4 kB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 105.3 kB

  • Original 110.8 kB
  • After minification 15.8 kB
  • After compression 5.5 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. This page needs HTML code to be minified as it can gain 95.1 kB, which is 86% 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 105.3 kB or 95% of the original size.

Image Optimization

-1%

Potential reduce by 4.7 kB

  • Original 314.4 kB
  • After minification 309.8 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. Customsunion images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 26.0 kB

  • Original 42.3 kB
  • After minification 41.9 kB
  • After compression 16.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 26.0 kB or 61% of the original size.

CSS Optimization

-81%

Potential reduce by 5.2 kB

  • Original 6.4 kB
  • After minification 4.0 kB
  • After compression 1.2 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. Customsunion.ru needs all CSS files to be minified and compressed as it can save up to 5.2 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (52%)

Requests Now

60

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Customsunion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

customsunion.ru

customsunion.ru

622 ms

index.css

index.css

131 ms

watch.js

watch.js

3 ms

top100.jcn

top100.jcn

402 ms

cbrf.php

cbrf.php

1281 ms

share42.js

share42.js

256 ms

hit

hit

267 ms

banner-88x31-rambler-gray2.gif

banner-88x31-rambler-gray2.gif

259 ms

spacer.gif

spacer.gif

127 ms

logo_customsunion.gif

logo_customsunion.gif

373 ms

rss.png

rss.png

253 ms

map.png

map.png

252 ms

by.png

by.png

254 ms

kz.png

kz.png

261 ms

5174_s.png

5174_s.png

388 ms

5172_s.jpg

5172_s.jpg

502 ms

5170_s.png

5170_s.png

504 ms

5168_s.png

5168_s.png

504 ms

5167_s.png

5167_s.png

520 ms

5166_s.png

5166_s.png

499 ms

5148_s.png

5148_s.png

521 ms

5147_s.png

5147_s.png

626 ms

5144_s.png

5144_s.png

784 ms

5141_s.png

5141_s.png

663 ms

5165_s.png

5165_s.png

662 ms

5160_s.jpg

5160_s.jpg

667 ms

5153_s.jpg

5153_s.jpg

665 ms

5152_s.jpg

5152_s.jpg

752 ms

5151_s.png

5151_s.png

794 ms

5164_s.png

5164_s.png

795 ms

5163_s.png

5163_s.png

926 ms

5158_s.jpg

5158_s.jpg

801 ms

5157_s.jpg

5157_s.jpg

879 ms

5156_s.jpg

5156_s.jpg

908 ms

logo

logo

302 ms

hit

hit

132 ms

top100.scn

top100.scn

133 ms

counter

counter

348 ms

counter

counter

348 ms

icons.png

icons.png

127 ms

context.js

context.js

227 ms

context_static_r1084.js

context_static_r1084.js

343 ms

68807

68807

115 ms

exp

exp

390 ms

cnt.js

cnt.js

257 ms

aci.js

aci.js

187 ms

196 ms

197 ms

2102463.js

2102463.js

133 ms

sspmultimatch

sspmultimatch

252 ms

pg.js

pg.js

244 ms

254 ms

69.gif

69.gif

130 ms

cnt

cnt

245 ms

hotlog_redirects

hotlog_redirects

312 ms

gw.js

gw.js

27 ms

f.gif

f.gif

140 ms

match

match

191 ms

0.gif

0.gif

10 ms

187302771.js

187302771.js

17 ms

match

match

252 ms

398 ms

iframeExt.html

iframeExt.html

209 ms

tcs_full.gif

tcs_full.gif

258 ms

pixel

pixel

26 ms

pixel

pixel

18 ms

389 ms

7oIn8W_bRHyp-1uDskca7Q

7oIn8W_bRHyp-1uDskca7Q

116 ms

image

image

217 ms

F23kPiO5RmG577T4boTL0Q

F23kPiO5RmG577T4boTL0Q

234 ms

sync.js

sync.js

249 ms

243 ms

match

match

263 ms

pixel

pixel

22 ms

36 ms

Accessibility Review

customsunion.ru accessibility score

86

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.

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

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

Links do not have a discernible name

Best Practices

customsunion.ru best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

customsunion.ru SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

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 Customsunion.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 Customsunion.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

customsunion.ru

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