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

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 40

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

qsjmjx.en.alibaba.com

Dong Guan Quansheng Precision Machinery Co., Ltd. - Precision CNC machining parts, Stamping mold parts

Page Load Speed

5.7 sec in total

First Response

362 ms

Resources Loaded

5.1 sec

Page Rendered

318 ms

qsjmjx.en.alibaba.com screenshot

About Website

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

Dong Guan Quansheng Precision Machinery Co., Ltd., Experts in Manufacturing and Exporting Precision CNC machining parts, Stamping mold parts and 0 more Products.

Visit qsjmjx.en.alibaba.com

Key Findings

We analyzed Qsjmjx.en.alibaba.com page load time and found that the first response time was 362 ms and then it took 5.4 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

qsjmjx.en.alibaba.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

86/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value3,770 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.211

59/100

15%

TTI (Time to Interactive)

Value22.0 s

1/100

10%

Network Requests Diagram

qsjmjx.en.alibaba.com

362 ms

qsjmjx.en.alibaba.com

248 ms

38 ms

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

30 ms

index.js

51 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Qsjmjx.en.alibaba.com, 43% (15 requests) were made to S.alicdn.com and 11% (4 requests) were made to Sc04.alicdn.com. The less responsive or slowest element that took the longest time to load (4.4 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 589.1 kB (34%)

Content Size

1.7 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Qsjmjx.en.alibaba.com main page is 1.7 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. 20% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 309.9 kB

  • Original 394.2 kB
  • After minification 393.5 kB
  • After compression 84.3 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 309.9 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 139.3 kB
  • After minification 139.3 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. Qsjmjx En Alibaba images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 279.2 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 930.0 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 279.2 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (48%)

Requests Now

33

After Optimization

17

  • AJAX
  • Images
  • JavaScript

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qsjmjx 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

qsjmjx.en.alibaba.com

qsjmjx.en.alibaba.com

362 ms

qsjmjx.en.alibaba.com

qsjmjx.en.alibaba.com

248 ms

38 ms

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

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

30 ms

index.js

index.js

51 ms

index.js

index.js

48 ms

renderHeader.js

renderHeader.js

49 ms

awsc.js

awsc.js

77 ms

9 ms

7.gif

7.gif

62 ms

HTB1CZhWLXXXXXbGXVXX760XFXXX1.png

HTB1CZhWLXXXXXbGXVXX760XFXXX1.png

539 ms

H8f70aba8ecba4671bfc0d546afbe7fd0t.jpg

H8f70aba8ecba4671bfc0d546afbe7fd0t.jpg

976 ms

H82b92274a8614cabb50ac675b1de114b1.png

H82b92274a8614cabb50ac675b1de114b1.png

721 ms

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

244 ms

HTB13z8YLXXXXXXYXVXXq6xXFXXXr.jpg

HTB13z8YLXXXXXXYXVXXq6xXFXXXr.jpg

458 ms

HTB16GJ0LXXXXXX_XVXXq6xXFXXXo.jpg

HTB16GJ0LXXXXXX_XVXXq6xXFXXXo.jpg

787 ms

HTB1tz05LXXXXXbgXFXXq6xXFXXXE.jpg

HTB1tz05LXXXXXbgXFXXq6xXFXXXE.jpg

813 ms

Dental-Dentium-multi-unit-titanium-base.jpg_350x350.jpg

Dental-Dentium-multi-unit-titanium-base.jpg_350x350.jpg

888 ms

Dental-Fixture-level-impression-Hex-impression-coping.jpg_350x350.jpg

Dental-Fixture-level-impression-Hex-impression-coping.jpg_350x350.jpg

1703 ms

Universal-Implant-screw-driver-Nobel-screwdriver-Straumann.png_350x350.jpg

Universal-Implant-screw-driver-Nobel-screwdriver-Straumann.png_350x350.jpg

709 ms

dental-implant-surgical-instrument-dental-drivers-dental.jpg_350x350.jpg

dental-implant-surgical-instrument-dental-drivers-dental.jpg_350x350.jpg

630 ms

implant-analog-titanium-bicon-system-analog-Bicon.jpg_350x350.jpg

implant-analog-titanium-bicon-system-analog-Bicon.jpg_350x350.jpg

886 ms

Universal-Implant-screw-driver-silver-screwdriver-without.jpg_480x480.jpg

Universal-Implant-screw-driver-silver-screwdriver-without.jpg_480x480.jpg

2528 ms

cnc-machining-aluminum-machining-services-Hydraulic-auto.jpg_480x480.jpg

cnc-machining-aluminum-machining-services-Hydraulic-auto.jpg_480x480.jpg

1171 ms

Dental-Fixture-level-impression-Hex-impression-coping.jpg_350x350.jpg

Dental-Fixture-level-impression-Hex-impression-coping.jpg_350x350.jpg

1418 ms

Direct-casting-abutment-dental-implants-abutments-dentium.png_350x350.jpg

Direct-casting-abutment-dental-implants-abutments-dentium.png_350x350.jpg

1322 ms

High-Quality-Dental-Lab-Implant-Mini-Orthopedic.jpg_350x350.jpg

High-Quality-Dental-Lab-Implant-Mini-Orthopedic.jpg_350x350.jpg

4423 ms

TB139qIiv2H8KJjy0FcXXaDlFXa-1000-600.jpg

TB139qIiv2H8KJjy0FcXXaDlFXa-1000-600.jpg

306 ms

et_n.js

et_n.js

37 ms

um.js

um.js

35 ms

wu.json

wu.json

24 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

17 ms

eg.js

eg.js

3 ms

index.js

index.js

5 ms

Accessibility Review

qsjmjx.en.alibaba.com accessibility score

40

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.

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

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

High

Image elements do not have [alt] attributes

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

qsjmjx.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

Serves images with low resolution

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

qsjmjx.en.alibaba.com SEO score

92

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

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

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 Qsjmjx.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 Qsjmjx.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

qsjmjx.en.alibaba.com

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