Tools & Wizards About Us
brysoncn.en.alibaba.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

brysoncn.en.alibaba.com

Shenzhen Bryson Science Technology Co., Ltd. - LED STRIP, LED NEON STRIP

Page Load Speed

3 sec in total

First Response

91 ms

Resources Loaded

2.5 sec

Page Rendered

361 ms

brysoncn.en.alibaba.com screenshot

About Website

Welcome to brysoncn.en.alibaba.com homepage info - get ready to check Bryson Cn En Alibaba best content for China right away, or after learning these important things about brysoncn.en.alibaba.com

Shenzhen Bryson Science Technology Co., Ltd., Experts in Manufacturing and Exporting LED STRIP, LED NEON STRIP and 0 more Products.

Visit brysoncn.en.alibaba.com

Key Findings

We analyzed Brysoncn.en.alibaba.com page load time and found that the first response time was 91 ms and then it took 2.9 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

brysoncn.en.alibaba.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value5,000 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.236

1/100

15%

TTI (Time to Interactive)

Value26.0 s

0/100

10%

Network Requests Diagram

brysoncn.en.alibaba.com

91 ms

brysoncn.en.alibaba.com

779 ms

83 ms

64 ms

header.css

69 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Brysoncn.en.alibaba.com, 44% (33 requests) were made to S.alicdn.com and 9% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.1 MB (64%)

Content Size

6.5 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Brysoncn.en.alibaba.com main page is 6.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 586.1 kB

  • Original 695.6 kB
  • After minification 691.7 kB
  • After compression 109.5 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 586.1 kB or 84% of the original size.

Image Optimization

-16%

Potential reduce by 8.9 kB

  • Original 57.1 kB
  • After minification 48.2 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, Bryson Cn En Alibaba needs image optimization as it can save up to 8.9 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 3.2 MB

  • Original 5.3 MB
  • After minification 5.3 MB
  • After compression 2.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 3.2 MB or 61% of the original size.

CSS Optimization

-72%

Potential reduce by 293.1 kB

  • Original 404.8 kB
  • After minification 353.9 kB
  • After compression 111.7 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Brysoncn.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 293.1 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (58%)

Requests Now

64

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bryson Cn En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

brysoncn.en.alibaba.com

brysoncn.en.alibaba.com

91 ms

brysoncn.en.alibaba.com

brysoncn.en.alibaba.com

779 ms

83 ms

64 ms

header.css

header.css

69 ms

header.js

header.js

73 ms

44 ms

web-index.css

web-index.css

75 ms

web-index.css

web-index.css

161 ms

web-index.css

web-index.css

160 ms

web-index.css

web-index.css

161 ms

web-index.css

web-index.css

162 ms

179 ms

175 ms

index.js

index.js

176 ms

175 ms

HTB1PWlLXAxz61VjSZFt761DSVXag.png

HTB1PWlLXAxz61VjSZFt761DSVXag.png

483 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

110 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

71 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

85 ms

H47d65d4a7fdc471e950aa2a9540f94d0j.png

H47d65d4a7fdc471e950aa2a9540f94d0j.png

218 ms

H87db2fb1062e482894488e73bc7d09ebV.jpg_q80.jpg

H87db2fb1062e482894488e73bc7d09ebV.jpg_q80.jpg

237 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

216 ms

personTipsInfo.do

personTipsInfo.do

185 ms

awsc.js

awsc.js

182 ms

45 ms

H37d205f2fe4d436e84db6a30638bf0b8g.jpg

H37d205f2fe4d436e84db6a30638bf0b8g.jpg

386 ms

H3a93017eb0094931888ce7d3b59c742bS.jpg

H3a93017eb0094931888ce7d3b59c742bS.jpg

694 ms

57 ms

H7cbbd040cd044f31a6fe7bf1b20df371G.jpg

H7cbbd040cd044f31a6fe7bf1b20df371G.jpg

414 ms

H28e9d4554cf84cdc894e3e5f37f5c884M.png

H28e9d4554cf84cdc894e3e5f37f5c884M.png

379 ms

H8fe3289e68bc4d22b0389d8c031ee524n.png

H8fe3289e68bc4d22b0389d8c031ee524n.png

377 ms

H7ef627399a084dd0801e89aff63c434ar.jpg

H7ef627399a084dd0801e89aff63c434ar.jpg

376 ms

Hf4b40305ed5146dfa66e8de2e26ad846T.jpg

Hf4b40305ed5146dfa66e8de2e26ad846T.jpg

378 ms

H4ef4e95944044bd4b3643bafb46520afG.png

H4ef4e95944044bd4b3643bafb46520afG.png

276 ms

roboto-regular.woff

roboto-regular.woff

131 ms

roboto-medium.woff

roboto-medium.woff

119 ms

roboto-light.woff

roboto-light.woff

32 ms

roboto-thin.woff

roboto-thin.woff

139 ms

roboto-bold.woff

roboto-bold.woff

209 ms

eg.js

eg.js

129 ms

sc.globalxman.appscene

sc.globalxman.appscene

50 ms

icon-font.woff

icon-font.woff

54 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

92 ms

footer.css

footer.css

59 ms

et_n.js

et_n.js

50 ms

um.js

um.js

8 ms

7.gif

7.gif

17 ms

index.js

index.js

70 ms

index.js

index.js

71 ms

light0.5x.png

light0.5x.png

163 ms

pages_version.html

pages_version.html

540 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

119 ms

defer-common.js

defer-common.js

187 ms

i.alicdn.com

i.alicdn.com

174 ms

index.js

index.js

115 ms

baxiaCommon.js

baxiaCommon.js

102 ms

rp

rp

1527 ms

wu.json

wu.json

859 ms

index.js

index.js

223 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

191 ms

index.js

index.js

261 ms

store-proxy.html

store-proxy.html

113 ms

countryCurrencyDataService

countryCurrencyDataService

120 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

95 ms

personRoleInfo.do

personRoleInfo.do

103 ms

notification.do

notification.do

117 ms

index.css

index.css

68 ms

iconfont.woff

iconfont.woff

88 ms

iconfont.woff

iconfont.woff

62 ms

index.web.css

index.web.css

17 ms

index.web.js

index.web.js

41 ms

availableSurveyQuery.json

availableSurveyQuery.json

47 ms

um.json

um.json

56 ms

getUmid.do

getUmid.do

10 ms

Accessibility Review

brysoncn.en.alibaba.com accessibility score

43

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

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

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

brysoncn.en.alibaba.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

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

brysoncn.en.alibaba.com SEO score

79

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Document doesn't have a valid hreflang

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 doesn't use 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 Brysoncn.en.alibaba.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 Brysoncn.en.alibaba.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

brysoncn.en.alibaba.com

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