Tools & Wizards About Us
bitcoinfoundation.org screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

bitcoinfoundation.org

Bitcoin Foundation

Page Load Speed

3.6 sec in total

First Response

1.2 sec

Resources Loaded

2.1 sec

Page Rendered

328 ms

bitcoinfoundation.org screenshot

About Website

Visit bitcoinfoundation.org now to see the best up-to-date Bitcoin Foundation content for United States and also check out these interesting facts you probably never knew about bitcoinfoundation.org

Join the world's oldest Bitcoin advocacy organization.

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Key Findings

We analyzed Bitcoinfoundation.org page load time and found that the first response time was 1.2 sec and then it took 2.4 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

bitcoinfoundation.org performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

59/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value1,020 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.051

99/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

bitcoinfoundation.org

1230 ms

wp-emoji-release.min.js

21 ms

style.css

19 ms

styles.css

22 ms

settings.css

24 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 69% of them (41 requests) were addressed to the original Bitcoinfoundation.org, 10% (6 requests) were made to Fonts.gstatic.com and 7% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Bitcoinfoundation.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (66%)

Content Size

2.5 MB

After Optimization

854.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bitcoinfoundation.org main page is 2.5 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. 60% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 158.9 kB

  • Original 192.3 kB
  • After minification 190.2 kB
  • After compression 33.4 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 158.9 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 700 B

  • Original 343.4 kB
  • After minification 342.7 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. Bitcoin Foundation images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 869.1 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 364.7 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 869.1 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 625.6 kB

  • Original 738.8 kB
  • After minification 732.0 kB
  • After compression 113.2 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. Bitcoinfoundation.org needs all CSS files to be minified and compressed as it can save up to 625.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (69%)

Requests Now

48

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bitcoin Foundation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bitcoinfoundation.org

bitcoinfoundation.org

1230 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

21 ms

style.css

style.css

19 ms

styles.css

styles.css

22 ms

settings.css

settings.css

24 ms

css

css

22 ms

style.css

style.css

59 ms

font-awesome.css

font-awesome.css

34 ms

ilightbox.css

ilightbox.css

29 ms

animations.css

animations.css

36 ms

woocommerce.css

woocommerce.css

39 ms

custom.css

custom.css

46 ms

flash_detect_min.js

flash_detect_min.js

47 ms

lmcbutton.js

lmcbutton.js

46 ms

jquery.js

jquery.js

84 ms

jquery-migrate.min.js

jquery-migrate.min.js

49 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

101 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

83 ms

add-to-cart.min.js

add-to-cart.min.js

100 ms

woocommerce-add-to-cart.js

woocommerce-add-to-cart.js

120 ms

css

css

18 ms

css

css

23 ms

css

css

33 ms

jquery.form.min.js

jquery.form.min.js

11 ms

scripts.js

scripts.js

16 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

17 ms

woocommerce.min.js

woocommerce.min.js

16 ms

jquery.cookie.min.js

jquery.cookie.min.js

10 ms

cart-fragments.min.js

cart-fragments.min.js

15 ms

comment-reply.min.js

comment-reply.min.js

18 ms

main.min.js

main.min.js

63 ms

logo1.png

logo1.png

252 ms

Paris1.jpg

Paris1.jpg

277 ms

slider_1.jpg

slider_1.jpg

268 ms

FUDHvzEKSJww3kCxuiAo2A.ttf

FUDHvzEKSJww3kCxuiAo2A.ttf

6 ms

0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf

0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf

11 ms

gk5FxslNkTTHtojXrkp-xJhsE6jcpsD2oq89kgohWx0.ttf

gk5FxslNkTTHtojXrkp-xJhsE6jcpsD2oq89kgohWx0.ttf

9 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

28 ms

8c9q46CAcsp9TiRX9KLgZC3USBnSvpkopQaUR-2r7iU.ttf

8c9q46CAcsp9TiRX9KLgZC3USBnSvpkopQaUR-2r7iU.ttf

26 ms

icomoon.woff

icomoon.woff

27 ms

revolution.extension.slideanims.min.js

revolution.extension.slideanims.min.js

161 ms

revolution.extension.layeranimation.min.js

revolution.extension.layeranimation.min.js

153 ms

revolution.extension.kenburn.min.js

revolution.extension.kenburn.min.js

139 ms

revolution.extension.navigation.min.js

revolution.extension.navigation.min.js

168 ms

revolution.extension.parallax.min.js

revolution.extension.parallax.min.js

172 ms

iframe_api

iframe_api

50 ms

www-widgetapi.js

www-widgetapi.js

17 ms

Rw8W92iIHZ8

Rw8W92iIHZ8

68 ms

www-embed-player-vflQrT_sR.css

www-embed-player-vflQrT_sR.css

69 ms

www-embed-player.js

www-embed-player.js

98 ms

base.js

base.js

161 ms

gridtile.png

gridtile.png

160 ms

loader.gif

loader.gif

159 ms

6BOEML_YqI6cKINK5dmh8ZufcXg7sBa4jeB-I9gQ0xI.js

6BOEML_YqI6cKINK5dmh8ZufcXg7sBa4jeB-I9gQ0xI.js

45 ms

ad_status.js

ad_status.js

45 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

49 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

49 ms

shadow-top.png

shadow-top.png

153 ms

shadow-bottom.png

shadow-bottom.png

154 ms

Accessibility Review

bitcoinfoundation.org accessibility score

84

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.

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

<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

Best Practices

bitcoinfoundation.org 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

bitcoinfoundation.org SEO score

71

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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

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 Bitcoinfoundation.org 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 Bitcoinfoundation.org 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

bitcoinfoundation.org

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