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

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 47

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

gdjlsd.en.alibaba.com

Company Overview - Guangdong Jili Special Rope Belt Technology Co., Ltd.

Page Load Speed

5 sec in total

First Response

1.5 sec

Resources Loaded

3.3 sec

Page Rendered

276 ms

gdjlsd.en.alibaba.com screenshot

About Website

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

Guangdong Jili Special Rope Belt Technology Co., Ltd. Products:UHMWPE Refl Ective Rope, 6mm UHMWPE Rope, Teijin Aramid Rope, 1. 8mm UHMWPE Rope, UHMWPE Flat Band

Visit gdjlsd.en.alibaba.com

Key Findings

We analyzed Gdjlsd.en.alibaba.com page load time and found that the first response time was 1.5 sec and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

gdjlsd.en.alibaba.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value7,530 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value26.5 s

0/100

10%

Network Requests Diagram

gdjlsd.en.alibaba.com

1461 ms

gdjlsd.en.alibaba.com

326 ms

46 ms

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

96 ms

index.js

55 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Gdjlsd.en.alibaba.com, 32% (16 requests) were made to S.alicdn.com and 32% (16 requests) were made to Img.alicdn.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Gdjlsd.en.alibaba.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 MB (71%)

Content Size

3.5 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Gdjlsd.en.alibaba.com main page is 3.5 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. 35% of websites need less resources to load. Javascripts take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 507.6 kB

  • Original 611.9 kB
  • After minification 611.1 kB
  • After compression 104.2 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 507.6 kB or 83% of the original size.

Image Optimization

-23%

Potential reduce by 14.6 kB

  • Original 63.2 kB
  • After minification 48.6 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, Gdjlsd En Alibaba needs image optimization as it can save up to 14.6 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 2.0 MB

  • Original 2.8 MB
  • After minification 2.8 MB
  • After compression 885.4 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 2.0 MB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (50%)

Requests Now

48

After Optimization

24

  • AJAX
  • Images
  • JavaScript

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gdjlsd 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

gdjlsd.en.alibaba.com

gdjlsd.en.alibaba.com

1461 ms

gdjlsd.en.alibaba.com

gdjlsd.en.alibaba.com

326 ms

46 ms

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96 ms

index.js

index.js

55 ms

index.js

index.js

53 ms

renderHeader.js

renderHeader.js

58 ms

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442 ms

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531 ms

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747 ms

awsc.js

awsc.js

85 ms

15 ms

7.gif

7.gif

12 ms

et_n.js

et_n.js

64 ms

um.js

um.js

7 ms

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558 ms

s.gif

s.gif

27 ms

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195 ms

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583 ms

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6 ms

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121 ms

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167 ms

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17 ms

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27 ms

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118 ms

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119 ms

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746 ms

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463 ms

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551 ms

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560 ms

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572 ms

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562 ms

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568 ms

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579 ms

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568 ms

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569 ms

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580 ms

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579 ms

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577 ms

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898 ms

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582 ms

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584 ms

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599 ms

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275 ms

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559 ms

wu.json

wu.json

181 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

19 ms

eg.js

eg.js

2 ms

index.js

index.js

9 ms

Accessibility Review

gdjlsd.en.alibaba.com accessibility score

47

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

gdjlsd.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

gdjlsd.en.alibaba.com SEO score

86

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 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 Gdjlsd.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 Gdjlsd.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

gdjlsd.en.alibaba.com

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