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

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

jxjdtools.en.alibaba.com

Company Overview - Jiangxi Jieda Tools Co., Ltd.

Page Load Speed

4.5 sec in total

First Response

447 ms

Resources Loaded

3.7 sec

Page Rendered

338 ms

jxjdtools.en.alibaba.com screenshot

About Website

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

Jiangxi Jieda Tools Co., Ltd. Products:SDS Plus Hammer drill bitser Drill Bit,Hole Saw,Glass Drill bit,Masonry Drill Bit,Chisel

Visit jxjdtools.en.alibaba.com

Key Findings

We analyzed Jxjdtools.en.alibaba.com page load time and found that the first response time was 447 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

jxjdtools.en.alibaba.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value11.0 s

0/100

25%

SI (Speed Index)

Value15.2 s

1/100

10%

TBT (Total Blocking Time)

Value3,900 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value25.2 s

0/100

10%

Network Requests Diagram

jxjdtools.en.alibaba.com

447 ms

jxjdtools.en.alibaba.com

459 ms

52 ms

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

35 ms

index.js

60 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Jxjdtools.en.alibaba.com, 37% (11 requests) were made to S.alicdn.com and 17% (5 requests) were made to Sc04.alicdn.com. The less responsive or slowest element that took the longest time to load (3 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (53%)

Content Size

2.1 MB

After Optimization

994.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jxjdtools.en.alibaba.com main page is 2.1 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. 30% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 579.9 kB

  • Original 684.0 kB
  • After minification 683.2 kB
  • After compression 104.1 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 579.9 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 4.8 kB
  • After minification 4.8 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. Jxjd Tools En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 543.1 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.3 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 543.1 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (39%)

Requests Now

28

After Optimization

17

  • AJAX
  • Images
  • JavaScript

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jxjd Tools 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

jxjdtools.en.alibaba.com

jxjdtools.en.alibaba.com

447 ms

jxjdtools.en.alibaba.com

jxjdtools.en.alibaba.com

459 ms

52 ms

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

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

35 ms

index.js

index.js

60 ms

index.js

index.js

42 ms

renderHeader.js

renderHeader.js

44 ms

H0f3d44e2c09e4f7591e6db34759a7f96L.jpg

H0f3d44e2c09e4f7591e6db34759a7f96L.jpg

579 ms

H708cb07dcd324563af3d26967eec7cdeZ.jpg

H708cb07dcd324563af3d26967eec7cdeZ.jpg

1520 ms

He4c61cd91b14452ba49ecf30ea52b80bw.jpg

He4c61cd91b14452ba49ecf30ea52b80bw.jpg

3003 ms

awsc.js

awsc.js

39 ms

9 ms

7.gif

7.gif

16 ms

et_n.js

et_n.js

44 ms

um.js

um.js

9 ms

H146982a7b798418e9d16bcc0202a5498I.jpg

H146982a7b798418e9d16bcc0202a5498I.jpg

627 ms

H5b038a7fcea54f6e94e53342d08eefebr.jpg

H5b038a7fcea54f6e94e53342d08eefebr.jpg

417 ms

Hb5991b3a5c5245849119f6862b85773dC.jpg

Hb5991b3a5c5245849119f6862b85773dC.jpg

929 ms

H42b0a5b211d141ac80d6b57224e3e8c02.jpg

H42b0a5b211d141ac80d6b57224e3e8c02.jpg

621 ms

H0391f2c41434434a89d42b24644fdbe7N.jpg

H0391f2c41434434a89d42b24644fdbe7N.jpg

892 ms

H70cb7acf6b5043bd9430dd4bc729f23fr.jpg

H70cb7acf6b5043bd9430dd4bc729f23fr.jpg

1508 ms

H3d2114a0b02742c0933f4f467eaff514l.jpg

H3d2114a0b02742c0933f4f467eaff514l.jpg

871 ms

H5e5375546760477380656f200b8605efT.jpg

H5e5375546760477380656f200b8605efT.jpg

672 ms

Hf19b0927d7384168956fe786bce1fa1at.jpg

Hf19b0927d7384168956fe786bce1fa1at.jpg

631 ms

H8305b2c77fe0453ab4e4392dbaa27256H.jpg

H8305b2c77fe0453ab4e4392dbaa27256H.jpg

533 ms

wu.json

wu.json

36 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

21 ms

eg.js

eg.js

2 ms

index.js

index.js

28 ms

Accessibility Review

jxjdtools.en.alibaba.com accessibility score

66

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

jxjdtools.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

jxjdtools.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 Jxjdtools.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 Jxjdtools.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

jxjdtools.en.alibaba.com

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