Tools & Wizards About Us
coincorner.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    84% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

coincorner.com

Buy, sell, send, receive and store Bitcoin (BTC) | CoinCorner

Page Load Speed

2.3 sec in total

First Response

41 ms

Resources Loaded

1.3 sec

Page Rendered

955 ms

coincorner.com screenshot

About Website

Visit coincorner.com now to see the best up-to-date Coin Corner content for United Kingdom and also check out these interesting facts you probably never knew about coincorner.com

Established in 2014 and trusted by over 350,000 people, CoinCorner is a trusted place to buy, sell, store and spend Bitcoin.

Visit coincorner.com

Key Findings

We analyzed Coincorner.com page load time and found that the first response time was 41 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

coincorner.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.1

89/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

Network Requests Diagram

coincorner.com

41 ms

www.coincorner.com

731 ms

bundle.css

42 ms

css2

37 ms

CoinCorner-Icon.svg

73 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 84% of them (41 requests) were addressed to the original Coincorner.com, 12% (6 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (731 ms) belongs to the original domain Coincorner.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 50.1 kB (66%)

Content Size

76.0 kB

After Optimization

25.8 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Coincorner.com main page is 76.0 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. 45% of websites need less resources to load. HTML takes 61.7 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 50.1 kB

  • Original 61.7 kB
  • After minification 51.5 kB
  • After compression 11.6 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 10.2 kB, which is 16% 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 50.1 kB or 81% of the original size.

JavaScript Optimization

-0%

Potential reduce by 14 B

  • Original 4.8 kB
  • After minification 4.8 kB
  • After compression 4.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 9.5 kB
  • After minification 9.5 kB
  • After compression 9.5 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. Coincorner.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (12%)

Requests Now

41

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coin Corner. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

coincorner.com

coincorner.com

41 ms

www.coincorner.com

www.coincorner.com

731 ms

bundle.css

bundle.css

42 ms

css2

css2

37 ms

CoinCorner-Icon.svg

CoinCorner-Icon.svg

73 ms

CC-Logo-1.svg

CC-Logo-1.svg

69 ms

APP-STORE.svg

APP-STORE.svg

35 ms

GOOGLE-PLAY.svg

GOOGLE-PLAY.svg

73 ms

Hero.webp

Hero.webp

77 ms

Buy-BTC.webp

Buy-BTC.webp

82 ms

GB.svg

GB.svg

80 ms

PH.svg

PH.svg

83 ms

info.svg

info.svg

84 ms

BusinessAccounts.webp

BusinessAccounts.webp

95 ms

BoltCard.webp

BoltCard.webp

96 ms

flag-icon.svg

flag-icon.svg

85 ms

trusted-icon.svg

trusted-icon.svg

97 ms

globe-icon.svg

globe-icon.svg

104 ms

BBC-Logo.svg

BBC-Logo.svg

100 ms

Forbes-Logo.svg

Forbes-Logo.svg

105 ms

bloomberg-logo.svg

bloomberg-logo.svg

104 ms

independent-logo.svg

independent-logo.svg

101 ms

cityam-logo.svg

cityam-logo.svg

107 ms

trustpilot.svg

trustpilot.svg

122 ms

appstore-icon.svg

appstore-icon.svg

123 ms

rating.svg

rating.svg

127 ms

SG-banner.svg

SG-banner.svg

71 ms

dl-arrow-w.svg

dl-arrow-w.svg

67 ms

gs-arrow-w.svg

gs-arrow-w.svg

65 ms

BC-banner.svg

BC-banner.svg

70 ms

ABOUT-BANNER.svg

ABOUT-BANNER.svg

101 ms

dl-arrow.svg

dl-arrow.svg

105 ms

gs-arrow.svg

gs-arrow.svg

103 ms

pxiEyp8kv8JHgFVrFJM.woff

pxiEyp8kv8JHgFVrFJM.woff

45 ms

pxiByp8kv8JHgFVrLEj6V1g.woff

pxiByp8kv8JHgFVrLEj6V1g.woff

66 ms

pxiByp8kv8JHgFVrLDD4V1g.woff

pxiByp8kv8JHgFVrLDD4V1g.woff

98 ms

rocket-loader.min.js

rocket-loader.min.js

64 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

84 ms

Facebook-Icon.svg

Facebook-Icon.svg

75 ms

X-Icon.svg

X-Icon.svg

81 ms

LinkedIn-Icon.svg

LinkedIn-Icon.svg

78 ms

YouTube-Icon.svg

YouTube-Icon.svg

79 ms

Medium-Icon.svg

Medium-Icon.svg

80 ms

CC-Logo-1.svg

CC-Logo-1.svg

82 ms

mcvisa.svg

mcvisa.svg

96 ms

bundle.js

bundle.js

395 ms

1Ptyg83HX_SGhgqO0yLcmjzUAuWexRNWwaM.woff

1Ptyg83HX_SGhgqO0yLcmjzUAuWexRNWwaM.woff

6 ms

1Ptyg83HX_SGhgqO0yLcmjzUAuWexU1WwaM.woff

1Ptyg83HX_SGhgqO0yLcmjzUAuWexU1WwaM.woff

11 ms

1Ptyg83HX_SGhgqO0yLcmjzUAuWexZNRwaM.woff

1Ptyg83HX_SGhgqO0yLcmjzUAuWexZNRwaM.woff

12 ms

Accessibility Review

coincorner.com accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Heading elements are not in a sequentially-descending order

Best Practices

coincorner.com 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

SEO Factors

coincorner.com SEO score

91

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

Links do not have descriptive text

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coincorner.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Coincorner.com 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

coincorner.com

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