Tools & Wizards About Us
exchanger.ru screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

exchanger.ru

Автоматический обмен WebMoney

Page Load Speed

3.9 sec in total

First Response

462 ms

Resources Loaded

3.3 sec

Page Rendered

135 ms

exchanger.ru screenshot

About Website

Visit exchanger.ru now to see the best up-to-date Exchanger content for Iran and also check out these interesting facts you probably never knew about exchanger.ru

Сервис Exchanger предназначен для автоматического p2p-обмена титульных знаков WebMoney между участниками системы WebMoney Transfer

Visit exchanger.ru

Key Findings

We analyzed Exchanger.ru page load time and found that the first response time was 462 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

exchanger.ru performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

17/100

25%

SI (Speed Index)

Value15.5 s

0/100

10%

TBT (Total Blocking Time)

Value4,320 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.795

5/100

15%

TTI (Time to Interactive)

Value21.2 s

1/100

10%

Network Requests Diagram

exchanger.ru

462 ms

exchanger.web.money

598 ms

wmlist.asp

809 ms

main.css

126 ms

main_new.css

249 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Exchanger.ru, 83% (38 requests) were made to Exchanger.web.money and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (809 ms) relates to the external source Exchanger.web.money.

Page Optimization Overview & Recommendations

Page size can be reduced by 174.1 kB (54%)

Content Size

324.4 kB

After Optimization

150.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Exchanger.ru main page is 324.4 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. 30% of websites need less resources to load. Javascripts take 138.9 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 107.6 kB

  • Original 124.5 kB
  • After minification 118.6 kB
  • After compression 16.9 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 107.6 kB or 86% of the original size.

Image Optimization

-67%

Potential reduce by 32.4 kB

  • Original 48.1 kB
  • After minification 15.7 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. Obviously, Exchanger needs image optimization as it can save up to 32.4 kB or 67% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-23%

Potential reduce by 32.1 kB

  • Original 138.9 kB
  • After minification 138.9 kB
  • After compression 106.8 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 32.1 kB or 23% of the original size.

CSS Optimization

-16%

Potential reduce by 2.0 kB

  • Original 12.8 kB
  • After minification 12.8 kB
  • After compression 10.8 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. Exchanger.ru needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (53%)

Requests Now

43

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Exchanger. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

exchanger.ru

exchanger.ru

462 ms

exchanger.web.money

exchanger.web.money

598 ms

wmlist.asp

wmlist.asp

809 ms

main.css

main.css

126 ms

main_new.css

main_new.css

249 ms

tooltipster.bundle.min.css

tooltipster.bundle.min.css

377 ms

jquery-3.2.1.min.js

jquery-3.2.1.min.js

21 ms

tooltipster.bundle.min.js

tooltipster.bundle.min.js

389 ms

tooltipster-sideTip-shadow.min.css

tooltipster-sideTip-shadow.min.css

391 ms

js

js

62 ms

user.block.autoload.min.js

user.block.autoload.min.js

387 ms

user.block.css

user.block.css

387 ms

user.block.mobile.css

user.block.mobile.css

385 ms

highstock.js

highstock.js

754 ms

exporting.js

exporting.js

541 ms

illicium_0_1.js

illicium_0_1.js

676 ms

logo-wm-sat-small.png

logo-wm-sat-small.png

164 ms

exchanger.png

exchanger.png

148 ms

home_icon.png

home_icon.png

157 ms

mail_icon.png

mail_icon.png

144 ms

icon-lang-separator.png

icon-lang-separator.png

237 ms

flag-ru.png

flag-ru.png

264 ms

icon-lang-arrow.png

icon-lang-arrow.png

279 ms

cards.png

cards.png

287 ms

wire.png

wire.png

290 ms

sdp.png

sdp.png

416 ms

emoney.png

emoney.png

416 ms

wmx-wmtransfer.png

wmx-wmtransfer.png

416 ms

wmh-wmtransfer.png

wmh-wmtransfer.png

427 ms

logo-sat.svg

logo-sat.svg

411 ms

topSeparator.png

topSeparator.png

457 ms

js

js

48 ms

analytics.js

analytics.js

22 ms

WMZ.png

WMZ.png

432 ms

select_arrow.png

select_arrow.png

454 ms

replace_direction_new.png

replace_direction_new.png

479 ms

graph.png

graph.png

492 ms

collect

collect

53 ms

ui-icons_686868_256x240.png

ui-icons_686868_256x240.png

178 ms

exchange1_icons.png

exchange1_icons.png

206 ms

curr-list-icon.png

curr-list-icon.png

206 ms

new-list-icon.png

new-list-icon.png

240 ms

count-list-icon.png

count-list-icon.png

252 ms

trade-mode-icon.png

trade-mode-icon.png

262 ms

ewm-api.js

ewm-api.js

637 ms

WME.png

WME.png

204 ms

Accessibility Review

exchanger.ru accessibility score

43

Accessibility Issues

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

Buttons do not have an accessible name

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

High

<object> elements do not have alternate text

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

exchanger.ru best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

exchanger.ru SEO score

88

Search Engine Optimization Advices

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 Exchanger.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 Exchanger.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

exchanger.ru

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