Tools & Wizards About Us
btc2100.io screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

btc2100.io

Satoshi - Core Mining - The Mysterious APP | Using by everyone in the crypto world

Page Load Speed

2.9 sec in total

First Response

799 ms

Resources Loaded

2 sec

Page Rendered

80 ms

btc2100.io screenshot

About Website

Visit btc2100.io now to see the best up-to-date Btc 2100 content and also check out these interesting facts you probably never knew about btc2100.io

Core Mining, Satoshi provides you with the most professional, accurate, and fastest quotation and data analysis services.

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Key Findings

We analyzed Btc2100.io page load time and found that the first response time was 799 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

btc2100.io performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

btc2100.io

799 ms

210 ms

logo.png

961 ms

name_en.png

761 ms

desc_en.png

939 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Btc2100.io and no external sources were called. The less responsive or slowest element that took the longest time to load (961 ms) belongs to the original domain Btc2100.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 11.8 kB (24%)

Content Size

49.8 kB

After Optimization

37.9 kB

  • HTML
  • Images

In fact, the total size of Btc2100.io main page is 49.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 43.2 kB which makes up the majority of the site volume.

HTML Optimization

-56%

Potential reduce by 3.7 kB

  • Original 6.6 kB
  • After minification 6.6 kB
  • After compression 2.9 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 3.7 kB or 56% of the original size.

Image Optimization

-19%

Potential reduce by 8.1 kB

  • Original 43.2 kB
  • After minification 35.0 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. Obviously, Btc 2100 needs image optimization as it can save up to 8.1 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Btc 2100. According to our analytics all requests are already optimized.

Network Requests Diagram

btc2100.io

btc2100.io

799 ms

210 ms

logo.png

logo.png

961 ms

name_en.png

name_en.png

761 ms

desc_en.png

desc_en.png

939 ms

btcs-global.png

btcs-global.png

736 ms

Accessibility Review

btc2100.io accessibility score

73

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

btc2100.io 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

SEO Factors

btc2100.io 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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Btc2100.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 Btc2100.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

btc2100.io

Open Graph description is not detected on the main page of Btc 2100. 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: