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

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

usbmaking.en.alibaba.com

Company Overview - Shenzhen Haodaxin Technology Co., Ltd.

Page Load Speed

5.6 sec in total

First Response

460 ms

Resources Loaded

4.7 sec

Page Rendered

457 ms

usbmaking.en.alibaba.com screenshot

About Website

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

Shenzhen Haodaxin Technology Co., Ltd. Products:Speakers, Video Digital Photo Frame, Digital Audio Products, Smart Home Products, Health-Care Products

Visit usbmaking.en.alibaba.com

Key Findings

We analyzed Usbmaking.en.alibaba.com page load time and found that the first response time was 460 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

usbmaking.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value3,780 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value24.4 s

0/100

10%

Network Requests Diagram

usbmaking.en.alibaba.com

460 ms

usbmaking.en.alibaba.com

335 ms

150 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

76 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

94 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Usbmaking.en.alibaba.com, 25% (12 requests) were made to S.alicdn.com and 10% (5 requests) were made to Im.alicdn.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Im.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 877.7 kB (44%)

Content Size

2.0 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Usbmaking.en.alibaba.com main page is 2.0 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. 45% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 472.9 kB

  • Original 578.7 kB
  • After minification 577.9 kB
  • After compression 105.8 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 472.9 kB or 82% of the original size.

Image Optimization

-10%

Potential reduce by 10.7 kB

  • Original 110.0 kB
  • After minification 99.3 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. Usbmaking En Alibaba images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 394.1 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 914.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 394.1 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (46%)

Requests Now

39

After Optimization

21

  • AJAX
  • Images
  • JavaScript

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Usbmaking 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 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

usbmaking.en.alibaba.com

usbmaking.en.alibaba.com

460 ms

usbmaking.en.alibaba.com

usbmaking.en.alibaba.com

335 ms

150 ms

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O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

76 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

94 ms

index.js

index.js

84 ms

index.js

index.js

57 ms

renderHeader.js

renderHeader.js

107 ms

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Hb27cf15b8dc04cab8ea6e5313b3a1bcbs.jpg

581 ms

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Hc40749b36ea641b18483e0e983212150h.jpg

604 ms

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H1928354bcaac4db5a8227bbf94df52711.jpg

1929 ms

awsc.js

awsc.js

58 ms

109 ms

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55 ms

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1217 ms

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264 ms

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1099 ms

H5d22c75d0ad649539f72d3153d1c1e67B.jpeg_100x100.jpeg

H5d22c75d0ad649539f72d3153d1c1e67B.jpeg_100x100.jpeg

206 ms

O1CN01iZ1Ehl21gv754Dm0H_!!6000000007015-2-tps-560-486.png

O1CN01iZ1Ehl21gv754Dm0H_!!6000000007015-2-tps-560-486.png

71 ms

H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

197 ms

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197 ms

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1214 ms

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962 ms

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984 ms

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301 ms

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Intelligent-Air-Purifier-Household-Desktop-Convenient-Vehicle.jpg_350x350.jpg

661 ms

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H22b19388652b4a57ba374369b3b680dc0.png_100x100.jpg

553 ms

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97 ms

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O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

98 ms

online.aw

online.aw

1553 ms

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HTB1aC07hcLJ8KJjy0Fnq6AFDpXas.jpg

382 ms

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282 ms

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HTB1Nsl3KAOWBuNjSsppq6xPgpXaQ.jpg

247 ms

et_n.js

et_n.js

84 ms

um.js

um.js

186 ms

7.gif

7.gif

157 ms

wu.json

wu.json

24 ms

um.json

um.json

57 ms

getUmid.do

getUmid.do

27 ms

eg.js

eg.js

2 ms

offline.gif

offline.gif

2480 ms

offline.gif

offline.gif

2448 ms

error2.html

error2.html

380 ms

offline.gif

offline.gif

2103 ms

offline.gif

offline.gif

2073 ms

error.html

error.html

406 ms

offline.gif

offline.gif

1527 ms

index.js

index.js

37 ms

Accessibility Review

usbmaking.en.alibaba.com accessibility score

69

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

usbmaking.en.alibaba.com best practices score

92

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

Missing source maps for large first-party JavaScript

SEO Factors

usbmaking.en.alibaba.com SEO score

79

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

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 Usbmaking.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 Usbmaking.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

usbmaking.en.alibaba.com

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