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

Report Summary

  • 1

    Performance

    Renders faster than
    19% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

speakers.en.alibaba.com

Shenzhen Changshengxin Technology Co., Ltd. - Wireless Lavalier Microphone, Gaming Microphone

Page Load Speed

3.2 sec in total

First Response

321 ms

Resources Loaded

2.7 sec

Page Rendered

207 ms

speakers.en.alibaba.com screenshot

About Website

Click here to check amazing Speakers En Alibaba content for China. Otherwise, check out these important facts you probably never knew about speakers.en.alibaba.com

Shenzhen Changshengxin Technology Co., Ltd., Experts in Manufacturing and Exporting Wireless Lavalier Microphone, Gaming Microphone and 0 more Products.

Visit speakers.en.alibaba.com

Key Findings

We analyzed Speakers.en.alibaba.com page load time and found that the first response time was 321 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

speakers.en.alibaba.com performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value28.9 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value5,380 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.109

1/100

15%

TTI (Time to Interactive)

Value30.1 s

0/100

10%

Network Requests Diagram

speakers.en.alibaba.com

321 ms

speakers.en.alibaba.com

618 ms

56 ms

52 ms

header.css

84 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Speakers.en.alibaba.com, 60% (52 requests) were made to S.alicdn.com and 8% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (56%)

Content Size

3.3 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Speakers.en.alibaba.com main page is 3.3 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. 70% of websites need less resources to load. Javascripts take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 553.9 kB

  • Original 660.6 kB
  • After minification 656.7 kB
  • After compression 106.7 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 553.9 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, Speakers 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

-45%

Potential reduce by 1.0 MB

  • Original 2.3 MB
  • After minification 2.3 MB
  • After compression 1.3 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 1.0 MB or 45% of the original size.

CSS Optimization

-88%

Potential reduce by 284.0 kB

  • Original 321.2 kB
  • After minification 270.3 kB
  • After compression 37.2 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. Speakers.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 284.0 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (67%)

Requests Now

75

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Speakers 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 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

speakers.en.alibaba.com

speakers.en.alibaba.com

321 ms

speakers.en.alibaba.com

speakers.en.alibaba.com

618 ms

56 ms

52 ms

header.css

header.css

84 ms

header.js

header.js

84 ms

162 ms

web-index.css

web-index.css

80 ms

web-index.css

web-index.css

83 ms

web-index.css

web-index.css

82 ms

web-index.css

web-index.css

83 ms

web-index.css

web-index.css

82 ms

280 ms

149 ms

index.js

index.js

149 ms

147 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

105 ms

H9fb05b2a9fde403e889864927ed7b3d1A.jpg

H9fb05b2a9fde403e889864927ed7b3d1A.jpg

208 ms

Sd4fb6baf4f6241e780447a4b16d0cc6fY.jpg_q80.jpg

Sd4fb6baf4f6241e780447a4b16d0cc6fY.jpg_q80.jpg

730 ms

Se2070cde817b44988f5728c59c9487792.jpg_q80.jpg

Se2070cde817b44988f5728c59c9487792.jpg_q80.jpg

482 ms

Hf9c5e80b6bf94480a9c669333fdce546n.jpg_350x350.jpg

Hf9c5e80b6bf94480a9c669333fdce546n.jpg_350x350.jpg

190 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

190 ms

70 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

147 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

171 ms

H73337ddad9394d9cbbcf91fe9be990cbq.jpg

H73337ddad9394d9cbbcf91fe9be990cbq.jpg

333 ms

H4498d5440cfb4e53a245c01016061448E.jpg

H4498d5440cfb4e53a245c01016061448E.jpg

332 ms

H73abaede78bd4b3591ef3dcd87148dc9y.jpg

H73abaede78bd4b3591ef3dcd87148dc9y.jpg

348 ms

H5a0a57b113774903a317ffde3c0eb0c3Y.jpg

H5a0a57b113774903a317ffde3c0eb0c3Y.jpg

332 ms

Hee5764671e0c4548adcaa16dc4896eab6.jpg

Hee5764671e0c4548adcaa16dc4896eab6.jpg

372 ms

H0521bd7b2eaf439b90ac26206fd692899.png

H0521bd7b2eaf439b90ac26206fd692899.png

480 ms

Hb0e1fbcc42cb4de99b84c2abc7ac82bd9.jpg

Hb0e1fbcc42cb4de99b84c2abc7ac82bd9.jpg

566 ms

H0949bf5865d04025a5e890a6a956ceb2L.png

H0949bf5865d04025a5e890a6a956ceb2L.png

533 ms

H5ede86ddb25040c0a6c670f079615d96x.jpg

H5ede86ddb25040c0a6c670f079615d96x.jpg

480 ms

H173a3bdd5a7c450cb717bc104c34583bY.png

H173a3bdd5a7c450cb717bc104c34583bY.png

600 ms

H33c22d00dbb34a1eaa5dcaba73c8602cr.jpg

H33c22d00dbb34a1eaa5dcaba73c8602cr.jpg

663 ms

Hc49a0e4270154be7b3c94a004fc06d55f.jpg

Hc49a0e4270154be7b3c94a004fc06d55f.jpg

599 ms

H2e62ecdc2fe84d1588aac65834e35b02Q.jpg

H2e62ecdc2fe84d1588aac65834e35b02Q.jpg

770 ms

H098efeaf37cb40e9832f68ef35a1f5fbM.png

H098efeaf37cb40e9832f68ef35a1f5fbM.png

711 ms

H31d70ca00792455fb952c31c386a36b7t.png

H31d70ca00792455fb952c31c386a36b7t.png

722 ms

H6a55498ac6d640538eeb7eb789497b79j.png

H6a55498ac6d640538eeb7eb789497b79j.png

757 ms

H7e99608db09f4888a352f47d48318aabU.jpg

H7e99608db09f4888a352f47d48318aabU.jpg

1154 ms

H36df3b603b57404b840d903edd560a43v.jpg

H36df3b603b57404b840d903edd560a43v.jpg

871 ms

Hebb4f1a684684637bac291f9d104dc92k.png

Hebb4f1a684684637bac291f9d104dc92k.png

832 ms

H8c925ef21fed471fbd5241c51585328cz.jpg

H8c925ef21fed471fbd5241c51585328cz.jpg

1876 ms

personTipsInfo.do

personTipsInfo.do

140 ms

roboto-regular.woff

roboto-regular.woff

730 ms

roboto-medium.woff

roboto-medium.woff

742 ms

roboto-light.woff

roboto-light.woff

740 ms

roboto-thin.woff

roboto-thin.woff

752 ms

roboto-bold.woff

roboto-bold.woff

753 ms

awsc.js

awsc.js

132 ms

97 ms

icon-font.woff

icon-font.woff

660 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

85 ms

footer.css

footer.css

662 ms

eg.js

eg.js

20 ms

et_n.js

et_n.js

48 ms

um.js

um.js

36 ms

sc.globalxman.appscene

sc.globalxman.appscene

7 ms

index.js

index.js

14 ms

index.js

index.js

14 ms

7.gif

7.gif

12 ms

baxiaCommon.js

baxiaCommon.js

94 ms

rp

rp

1042 ms

wu.json

wu.json

18 ms

um.json

um.json

52 ms

getUmid.do

getUmid.do

29 ms

light0.5x.png

light0.5x.png

39 ms

pages_version.html

pages_version.html

184 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

16 ms

defer-common.js

defer-common.js

42 ms

i.alicdn.com

i.alicdn.com

41 ms

index.js

index.js

18 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

138 ms

index.js

index.js

137 ms

store-proxy.html

store-proxy.html

131 ms

countryCurrencyDataService

countryCurrencyDataService

149 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

108 ms

personRoleInfo.do

personRoleInfo.do

93 ms

notification.do

notification.do

116 ms

index.web.css

index.web.css

21 ms

index.web.js

index.web.js

42 ms

availableSurveyQuery.json

availableSurveyQuery.json

56 ms

iconfont.woff

iconfont.woff

28 ms

iconfont.woff

iconfont.woff

16 ms

Accessibility Review

speakers.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

speakers.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

speakers.en.alibaba.com SEO score

98

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 Speakers.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 Speakers.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

speakers.en.alibaba.com

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