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blockchain.deex.exchange screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

blockchain.deex.exchange

Page Load Speed

3.6 sec in total

First Response

569 ms

Resources Loaded

2.8 sec

Page Rendered

162 ms

blockchain.deex.exchange screenshot

About Website

Click here to check amazing Blockchain Deex content for Turkey. Otherwise, check out these important facts you probably never knew about blockchain.deex.exchange

Decentralized blockchain cryptocurrency exchange, trade with Bitcoin and Ethereum, ice and ieo marketplace, BTC and ETH cryptocurrency trading, masternodes for passive income, quick withdrawal.

Visit blockchain.deex.exchange

Key Findings

We analyzed Blockchain.deex.exchange page load time and found that the first response time was 569 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

blockchain.deex.exchange performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value2,920 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.3 s

1/100

10%

Network Requests Diagram

blockchain.deex.exchange

569 ms

vendor.508f2746392e1f1274e7.js

2065 ms

styles.5694b66cf315e92fbe33.js

514 ms

app.79193a066aac3832beb8.js

1856 ms

loaded-node.png

1052 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that all of those requests were addressed to Blockchain.deex.exchange and no external sources were called. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Blockchain.deex.exchange.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.9 kB (1%)

Content Size

3.6 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Blockchain.deex.exchange main page is 3.6 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. Only 10% of websites need less resources to load. Javascripts take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 1.5 kB

  • Original 2.5 kB
  • After minification 2.5 kB
  • After compression 974 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 1.5 kB or 61% of the original size.

Image Optimization

-27%

Potential reduce by 44.4 kB

  • Original 163.1 kB
  • After minification 118.7 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. Obviously, Blockchain Deex needs image optimization as it can save up to 44.4 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 2 B

  • Original 3.5 MB
  • After minification 3.5 MB
  • After compression 3.5 MB

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

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blockchain Deex. According to our analytics all requests are already optimized.

Network Requests Diagram

blockchain.deex.exchange

blockchain.deex.exchange

569 ms

vendor.508f2746392e1f1274e7.js

vendor.508f2746392e1f1274e7.js

2065 ms

styles.5694b66cf315e92fbe33.js

styles.5694b66cf315e92fbe33.js

514 ms

app.79193a066aac3832beb8.js

app.79193a066aac3832beb8.js

1856 ms

loaded-node.png

loaded-node.png

1052 ms

loaded-node1.png

loaded-node1.png

545 ms

loaded-node2.png

loaded-node2.png

569 ms

loaded-node3.png

loaded-node3.png

1011 ms

loaded-node4.png

loaded-node4.png

1065 ms

loaded-node5.png

loaded-node5.png

1086 ms

Accessibility Review

blockchain.deex.exchange accessibility score

91

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.

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

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

blockchain.deex.exchange 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

High

Missing source maps for large first-party JavaScript

SEO Factors

blockchain.deex.exchange SEO score

97

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

High

Tap targets are not sized appropriately

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 Blockchain.deex.exchange 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 Blockchain.deex.exchange 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

blockchain.deex.exchange

Open Graph description is not detected on the main page of Blockchain Deex. 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: