1.5 sec in total
137 ms
1.2 sec
158 ms
Click here to check amazing CBECI content for United States. Otherwise, check out these important facts you probably never knew about cbeci.org
The Cambridge Blockchain Network Sustainability Index (CBNSI) is created and maintained by the Cambridge Digital Assets Programme (CDAP) Team at the Cambridge Centre for Alternative Finance, an indepe...
Visit cbeci.orgWe analyzed Cbeci.org page load time and found that the first response time was 137 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
cbeci.org performance score
name
value
score
weighting
Value6.6 s
2/100
10%
Value6.7 s
7/100
25%
Value11.0 s
6/100
10%
Value4,710 ms
0/100
30%
Value0.812
4/100
15%
Value18.2 s
3/100
10%
137 ms
289 ms
52 ms
70 ms
33 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Cbeci.org, 11% (2 requests) were made to Fonts.googleapis.com and 11% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (727 ms) relates to the external source Ccaf.io.
Page size can be reduced by 109.7 kB (72%)
151.4 kB
41.7 kB
In fact, the total size of Cbeci.org main page is 151.4 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. 20% of websites need less resources to load. HTML takes 150.1 kB which makes up the majority of the site volume.
Potential reduce by 109.4 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 109.4 kB or 73% of the original size.
Potential reduce by 258 B
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, CBECI needs image optimization as it can save up to 258 B or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Number of requests can be reduced by 9 (64%)
14
5
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CBECI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
137 ms
cbeci
289 ms
icon
52 ms
css
70 ms
materialdesignicons.min.css
33 ms
9355b27.css
243 ms
dbbabd6.css
134 ms
4a6a5dc.css
121 ms
8536e65.js
112 ms
de9c9a0.js
115 ms
29a5874.js
151 ms
45eff23.js
727 ms
0f10010.js
219 ms
logo.webp
417 ms
by-nc-sa.svg
47 ms
sponsors%2FAID.webp
413 ms
MyriadProRegular.f64dded.ttf
159 ms
MyriadProSemiBold.4142827.ttf
286 ms
materialdesignicons-webfont.woff
10 ms
cbeci.org accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Form elements do not have associated labels
Links do not have a discernible name
cbeci.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
cbeci.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cbeci.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 Cbeci.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.
cbeci.org
Open Graph description is not detected on the main page of CBECI. 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: