Tools & Wizards About Us

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

birds.bitcoin.com

404 Page Not Found | Bitcoin.com

Page Load Speed

1.6 sec in total

First Response

384 ms

Resources Loaded

1.2 sec

Page Rendered

0 ms

About Website

Visit birds.bitcoin.com now to see the best up-to-date Birds Bitcoin content for Russia and also check out these interesting facts you probably never knew about birds.bitcoin.com

404 Page Not Found, please navigate back to the homepage to continue using our site.

Visit birds.bitcoin.com

Key Findings

We analyzed Birds.bitcoin.com page load time and found that the first response time was 384 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

birds.bitcoin.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value12.1 s

0/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value1,900 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.124

83/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

birds.bitcoin.com

384 ms

birds.bitcoin.com

594 ms

404

187 ms

js

63 ms

email-decode.min.js

14 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 22% of them (2 requests) were addressed to the original Birds.bitcoin.com, 67% (6 requests) were made to Bitcoin.com and 11% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (594 ms) belongs to the original domain Birds.bitcoin.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 46.0 kB (18%)

Content Size

260.2 kB

After Optimization

214.2 kB

  • HTML
  • JavaScript

In fact, the total size of Birds.bitcoin.com main page is 260.2 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. 40% of websites need less resources to load. Javascripts take 195.6 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 46.0 kB

  • Original 64.7 kB
  • After minification 64.6 kB
  • After compression 18.7 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 46.0 kB or 71% of the original size.

JavaScript Optimization

-0%

Potential reduce by 17 B

  • Original 195.6 kB
  • After minification 195.6 kB
  • After compression 195.5 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.

Requests Breakdown

Number of requests can be reduced by 5 (83%)

Requests Now

6

After Optimization

1

  • JavaScript

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

Network Requests Diagram

Accessibility Review

birds.bitcoin.com accessibility score

98

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.

Best Practices

birds.bitcoin.com best practices score

92

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

Missing source maps for large first-party JavaScript

SEO Factors

birds.bitcoin.com SEO score

100

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Birds.bitcoin.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 Birds.bitcoin.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

Open Graph data is detected on the main page of Birds Bitcoin. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: