Tools & Wizards About Us
blkchainsolutions.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

blkchainsolutions.com

Blockchain Solutions 區塊鏈科研 | Hong Kong

Page Load Speed

807 ms in total

First Response

94 ms

Resources Loaded

647 ms

Page Rendered

66 ms

blkchainsolutions.com screenshot

About Website

Visit blkchainsolutions.com now to see the best up-to-date Blkchain Solutions content and also check out these interesting facts you probably never knew about blkchainsolutions.com

Established in 2017, Blockchain Solutions Limited specializes in providing unrivaled blockchain technology solutions and applications to our clients, transforming their business models by building rev...

Visit blkchainsolutions.com

Key Findings

We analyzed Blkchainsolutions.com page load time and found that the first response time was 94 ms and then it took 713 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

blkchainsolutions.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value1,330 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.0 s

7/100

10%

Network Requests Diagram

www.blkchainsolutions.com

94 ms

minified.js

56 ms

focus-within-polyfill.js

51 ms

polyfill.min.js

94 ms

thunderbolt-commons.f5c29c46.bundle.min.js

161 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Blkchainsolutions.com, 64% (29 requests) were made to Static.wixstatic.com and 27% (12 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (199 ms) relates to the external source Static.parastorage.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 748.6 kB (42%)

Content Size

1.8 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Blkchainsolutions.com main page is 1.8 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. 60% of websites need less resources to load. Images take 761.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 582.3 kB

  • Original 741.7 kB
  • After minification 739.9 kB
  • After compression 159.4 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 582.3 kB or 79% of the original size.

Image Optimization

-21%

Potential reduce by 162.1 kB

  • Original 761.8 kB
  • After minification 599.7 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, Blkchain Solutions needs image optimization as it can save up to 162.1 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 4.2 kB

  • Original 260.5 kB
  • After minification 260.4 kB
  • After compression 256.2 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 10 (23%)

Requests Now

44

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blkchain Solutions. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.blkchainsolutions.com

www.blkchainsolutions.com

94 ms

minified.js

minified.js

56 ms

focus-within-polyfill.js

focus-within-polyfill.js

51 ms

polyfill.min.js

polyfill.min.js

94 ms

thunderbolt-commons.f5c29c46.bundle.min.js

thunderbolt-commons.f5c29c46.bundle.min.js

161 ms

main.dbe3d254.bundle.min.js

main.dbe3d254.bundle.min.js

188 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

185 ms

lodash.min.js

lodash.min.js

186 ms

react.production.min.js

react.production.min.js

160 ms

react-dom.production.min.js

react-dom.production.min.js

186 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

199 ms

BSL%20logo_white_2022.png

BSL%20logo_white_2022.png

124 ms

bundle.min.js

bundle.min.js

127 ms

db5e13_0118789dce404bc68fe7af6fdafef24df000.jpg

db5e13_0118789dce404bc68fe7af6fdafef24df000.jpg

73 ms

BSL%20logo_2022.png

BSL%20logo_2022.png

75 ms

11062b_b9e4eaeea1e14361a9922299ada08703~mv2.jpg

11062b_b9e4eaeea1e14361a9922299ada08703~mv2.jpg

74 ms

Project.png

Project.png

78 ms

Service.png

Service.png

117 ms

Consultancy.png

Consultancy.png

117 ms

db5e13_ea94867bade94552a7ee7bfa6cf3d62a~mv2.jpg

db5e13_ea94867bade94552a7ee7bfa6cf3d62a~mv2.jpg

76 ms

11062b_235de5bd94de4e7499620ea40c641dae~mv2.jpg

11062b_235de5bd94de4e7499620ea40c641dae~mv2.jpg

77 ms

db5e13_0f6f3fc517634cf99518fea2099feecbf000.jpg

db5e13_0f6f3fc517634cf99518fea2099feecbf000.jpg

76 ms

db5e13_6604ba0686ef4976bc3521f1dfa11336~mv2.jpg

db5e13_6604ba0686ef4976bc3521f1dfa11336~mv2.jpg

116 ms

db5e13_1b76f576454445cc93065fa99940729f~mv2.jpg

db5e13_1b76f576454445cc93065fa99940729f~mv2.jpg

117 ms

db5e13_17d3f593bb044787a1874e2b79909453~mv2.png

db5e13_17d3f593bb044787a1874e2b79909453~mv2.png

117 ms

db5e13_bed72ae1643645e68fd8ac3a4ced6ac2~mv2.jpeg

db5e13_bed72ae1643645e68fd8ac3a4ced6ac2~mv2.jpeg

116 ms

db5e13_d4da80d669cf4ad7ad9c3ef91738785b~mv2.jpg

db5e13_d4da80d669cf4ad7ad9c3ef91738785b~mv2.jpg

119 ms

db5e13_0fce6c331d1b4f929a9100f5074af809~mv2.png

db5e13_0fce6c331d1b4f929a9100f5074af809~mv2.png

124 ms

db5e13_238173e4b5374f839c31c23cfe3ab048~mv2.png

db5e13_238173e4b5374f839c31c23cfe3ab048~mv2.png

121 ms

db5e13_c88d628f4dfd49529ef84b02e9674bc2~mv2.jpg

db5e13_c88d628f4dfd49529ef84b02e9674bc2~mv2.jpg

120 ms

11062b_b9e4eaeea1e14361a9922299ada08703~mv2.jpg

11062b_b9e4eaeea1e14361a9922299ada08703~mv2.jpg

118 ms

db5e13_4d57b56caaff40c8937fa252a357f419~mv2.png

db5e13_4d57b56caaff40c8937fa252a357f419~mv2.png

120 ms

db5e13_ae6e4506bf954cb59470702426f0ca38~mv2.png

db5e13_ae6e4506bf954cb59470702426f0ca38~mv2.png

122 ms

db5e13_69fab006a08e4e99afe1723043a7fddd~mv2.png

db5e13_69fab006a08e4e99afe1723043a7fddd~mv2.png

123 ms

db5e13_e4861442cf5743b9a15afa9bb2b1df05~mv2.png

db5e13_e4861442cf5743b9a15afa9bb2b1df05~mv2.png

122 ms

db5e13_68dd36fd23e8405caa6e6f937af27216~mv2.png

db5e13_68dd36fd23e8405caa6e6f937af27216~mv2.png

173 ms

db5e13_48d017ac8cea4de9b2569636c845fcb3~mv2.png

db5e13_48d017ac8cea4de9b2569636c845fcb3~mv2.png

175 ms

db5e13_a102385a5d614360a57219aec13f7018~mv2.png

db5e13_a102385a5d614360a57219aec13f7018~mv2.png

174 ms

db5e13_b060d380be7245d28a718f627ee0c517~mv2.png

db5e13_b060d380be7245d28a718f627ee0c517~mv2.png

176 ms

db5e13_8157749c324f42ffa72aa460f02d7af2~mv2.png

db5e13_8157749c324f42ffa72aa460f02d7af2~mv2.png

176 ms

db5e13_aa8297e9c84d4ee38e91c44926069ebc~mv2.png

db5e13_aa8297e9c84d4ee38e91c44926069ebc~mv2.png

177 ms

deprecation-en.v5.html

deprecation-en.v5.html

6 ms

bolt-performance

bolt-performance

67 ms

deprecation-style.v5.css

deprecation-style.v5.css

37 ms

right-arrow.svg

right-arrow.svg

35 ms

Accessibility Review

blkchainsolutions.com accessibility score

85

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

Buttons do not have an accessible name

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

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

blkchainsolutions.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

High

Page has valid source maps

SEO Factors

blkchainsolutions.com 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

    EN

  • Encoding

    UTF-8

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

blkchainsolutions.com

Open Graph data is detected on the main page of Blkchain Solutions. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: