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

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 40

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

dgjqmetal.en.alibaba.com

Company Overview - Dongguan Jianqiao Hardware Products Co., Ltd.

Page Load Speed

2.9 sec in total

First Response

493 ms

Resources Loaded

2.3 sec

Page Rendered

107 ms

dgjqmetal.en.alibaba.com screenshot

About Website

Visit dgjqmetal.en.alibaba.com now to see the best up-to-date Dgjqmetal En Alibaba content for China and also check out these interesting facts you probably never knew about dgjqmetal.en.alibaba.com

Dongguan Jianqiao Hardware Products Co., Ltd. Products:Precision Machining Parts / Sheet Metal Parts / Casting Parts

Visit dgjqmetal.en.alibaba.com

Key Findings

We analyzed Dgjqmetal.en.alibaba.com page load time and found that the first response time was 493 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

dgjqmetal.en.alibaba.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value4,830 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value23.1 s

1/100

10%

Network Requests Diagram

dgjqmetal.en.alibaba.com

493 ms

dgjqmetal.en.alibaba.com

285 ms

45 ms

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

104 ms

index.js

118 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Dgjqmetal.en.alibaba.com, 29% (8 requests) were made to S.alicdn.com and 25% (7 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (752 ms) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 887.4 kB (47%)

Content Size

1.9 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Dgjqmetal.en.alibaba.com main page is 1.9 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. 25% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 247.3 kB

  • Original 320.0 kB
  • After minification 319.3 kB
  • After compression 72.8 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 247.3 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 37 B

  • Original 12.1 kB
  • After minification 12.0 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. Dgjqmetal En Alibaba images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 640.1 kB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 934.4 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 640.1 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (73%)

Requests Now

26

After Optimization

7

  • AJAX
  • Images
  • JavaScript

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dgjqmetal 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

dgjqmetal.en.alibaba.com

dgjqmetal.en.alibaba.com

493 ms

dgjqmetal.en.alibaba.com

dgjqmetal.en.alibaba.com

285 ms

45 ms

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

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

104 ms

index.js

index.js

118 ms

index.js

index.js

103 ms

renderHeader.js

renderHeader.js

120 ms

awsc.js

awsc.js

230 ms

17 ms

7.gif

7.gif

21 ms

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

23 ms

Hb55506448a754e1c87baa46ba42969eax.png

Hb55506448a754e1c87baa46ba42969eax.png

370 ms

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

5 ms

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

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

4 ms

Hfdacd61f45ad4421a57c6797df6049ebZ.jpg

Hfdacd61f45ad4421a57c6797df6049ebZ.jpg

489 ms

H0107282dd49146c1aa2d38abd3e6e344G.jpg

H0107282dd49146c1aa2d38abd3e6e344G.jpg

277 ms

H94ae5aad9ec24976a43b6b9c39e896e2c.jpg

H94ae5aad9ec24976a43b6b9c39e896e2c.jpg

254 ms

Hfc0b4f4088a2441e9a8e1e788fdf8777p.jpg

Hfc0b4f4088a2441e9a8e1e788fdf8777p.jpg

396 ms

Hf171caac6b9c4431ba7bb8a348147473U.jpg

Hf171caac6b9c4431ba7bb8a348147473U.jpg

261 ms

H560518a433ad4210b4d394ae31addd385.jpg

H560518a433ad4210b4d394ae31addd385.jpg

752 ms

Hab4a3e3532e94f7eb35c78cfcf79a906Q.jpg

Hab4a3e3532e94f7eb35c78cfcf79a906Q.jpg

646 ms

et_n.js

et_n.js

18 ms

um.js

um.js

71 ms

wu.json

wu.json

220 ms

um.json

um.json

52 ms

getUmid.do

getUmid.do

339 ms

eg.js

eg.js

2 ms

index.js

index.js

8 ms

Accessibility Review

dgjqmetal.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

dgjqmetal.en.alibaba.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

Missing source maps for large first-party JavaScript

SEO Factors

dgjqmetal.en.alibaba.com SEO score

93

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 Dgjqmetal.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 Dgjqmetal.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

dgjqmetal.en.alibaba.com

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