Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

coins-market.ru

Купить монеты и банкноты по привлекательным ценам - на нумизматическом сайте COINS-MARKET.RU

Page Load Speed

3.7 sec in total

First Response

159 ms

Resources Loaded

2.7 sec

Page Rendered

882 ms

coins-market.ru screenshot

About Website

Visit coins-market.ru now to see the best up-to-date COINS MARKET content for Russia and also check out these interesting facts you probably never knew about coins-market.ru

Большой выбор монет и банкнот по лучшим ценам - на нумизматическом сайте COINS-MARKET.RU | Все монеты Евро в одном месте

Visit coins-market.ru

Key Findings

We analyzed Coins-market.ru page load time and found that the first response time was 159 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

coins-market.ru performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value470 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0.199

62/100

15%

TTI (Time to Interactive)

Value5.3 s

72/100

10%

Network Requests Diagram

coins-market.ru

159 ms

coins-market.ru

787 ms

niftycube.js

11 ms

overridestyles.css

21 ms

head.js

20 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 93% of them (125 requests) were addressed to the original Coins-market.ru, 3% (4 requests) were made to Top-fwz1.mail.ru and 1% (1 request) were made to Counter.rambler.ru. The less responsive or slowest element that took the longest time to load (855 ms) relates to the external source Privacy-cs.mail.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 143.5 kB (14%)

Content Size

1.0 MB

After Optimization

901.4 kB

In fact, the total size of Coins-market.ru main page is 1.0 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. Images take 823.6 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 121.7 kB

  • Original 136.8 kB
  • After minification 133.0 kB
  • After compression 15.0 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 121.7 kB or 89% of the original size.

Image Optimization

-1%

Potential reduce by 11.7 kB

  • Original 823.6 kB
  • After minification 811.9 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. COINS MARKET images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 7.5 kB

  • Original 75.9 kB
  • After minification 75.8 kB
  • After compression 68.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-30%

Potential reduce by 2.6 kB

  • Original 8.7 kB
  • After minification 8.7 kB
  • After compression 6.1 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. Coins-market.ru needs all CSS files to be minified and compressed as it can save up to 2.6 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (17%)

Requests Now

132

After Optimization

109

The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of COINS MARKET. 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 as a result speed up the page load time.

Accessibility Review

coins-market.ru accessibility score

62

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

coins-market.ru best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

coins-market.ru SEO score

75

Search Engine Optimization Advices

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 Coins-market.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 Coins-market.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 COINS MARKET. 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: