Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

bit.com

BIT: BTC & Crypto Exchange | Bitcoin Options & Futures

Page Load Speed

8.1 sec in total

First Response

1.1 sec

Resources Loaded

6.4 sec

Page Rendered

606 ms

bit.com screenshot

About Website

Welcome to bit.com homepage info - get ready to check BIT best content for Russia right away, or after learning these important things about bit.com

BIT exchange offers crypto derivatives trading with portfolio and unified margin. Trade Bitcoin, Ethereum and altcoin options, perpetual futures and spot now.

Visit bit.com

Key Findings

We analyzed Bit.com page load time and found that the first response time was 1.1 sec and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

bit.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

36/100

10%

LCP (Largest Contentful Paint)

Value11.6 s

0/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value1,930 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

bit.com

1098 ms

www.bit.com

1430 ms

js

83 ms

js

173 ms

gtm.js

239 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 79% of them (45 requests) were addressed to the original Bit.com, 7% (4 requests) were made to Googletagmanager.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Bit.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 77.3 kB (38%)

Content Size

204.7 kB

After Optimization

127.5 kB

In fact, the total size of Bit.com main page is 204.7 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. 65% of websites need less resources to load. Images take 92.2 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 75.4 kB

  • Original 87.8 kB
  • After minification 87.7 kB
  • After compression 12.4 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 75.4 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 1.8 kB

  • Original 92.2 kB
  • After minification 90.4 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. BIT images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 68 B

  • Original 24.7 kB
  • After minification 24.7 kB
  • After compression 24.7 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 24 (44%)

Requests Now

54

After Optimization

30

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BIT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

bit.com accessibility score

87

Accessibility Issues

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

Links do not have a discernible name

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

bit.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

bit.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 Bit.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 Bit.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 BIT. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: