Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

cryptocast.github.io

Cryptocast | Intelligent cryptocurrency price forecaster

Page Load Speed

164 ms in total

First Response

17 ms

Resources Loaded

147 ms

Page Rendered

0 ms

cryptocast.github.io screenshot

About Website

Click here to check amazing Cryptocast Github content for China. Otherwise, check out these important facts you probably never knew about cryptocast.github.io

Intelligent crpyotcurrency price forecasting | alpha release | unstable | #crypto #crpytocast #crpyotcurrency #bitcoin # blockchain #d3plus #dataviz #d3js @csaladenes

Visit cryptocast.github.io

Key Findings

We analyzed Cryptocast.github.io page load time and found that the first response time was 17 ms and then it took 147 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

cryptocast.github.io performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

cryptocast.github.io

17 ms

cryptocast.github.io

48 ms

js

63 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that 67% of them (2 requests) were addressed to the original Cryptocast.github.io, 33% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (63 ms) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 kB (68%)

Content Size

2.5 kB

After Optimization

803 B

In fact, the total size of Cryptocast.github.io main page is 2.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 2.5 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 1.7 kB

  • Original 2.5 kB
  • After minification 2.4 kB
  • After compression 803 B

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 1.7 kB or 68% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cryptocast Github. According to our analytics all requests are already optimized.

Accessibility Review

cryptocast.github.io accessibility score

88

Accessibility Issues

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

Best Practices

cryptocast.github.io best practices score

75

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

High

Browser errors were logged to the console

SEO Factors

cryptocast.github.io SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cryptocast.github.io can be misinterpreted by Google and other search engines. Our service has detected that English 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 Cryptocast.github.io 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 Cryptocast Github. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: