Tools & Wizards About Us
zhjc1.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

  • 86

    SEO

    Google-friendlier than
    60% of websites

zhjc1.en.alibaba.com

Company Overview - ZHUHAI JCT IMAGING INTERNATIONAL LIMITED

Page Load Speed

7.9 sec in total

First Response

2.5 sec

Resources Loaded

5 sec

Page Rendered

431 ms

zhjc1.en.alibaba.com screenshot

About Website

Visit zhjc1.en.alibaba.com now to see the best up-to-date Zhjc 1 En Alibaba content for China and also check out these interesting facts you probably never knew about zhjc1.en.alibaba.com

ZHUHAI JCT IMAGING INTERNATIONAL LIMITED Products:copier toner,toner cartridge,toner powder,empty cartridge,Drum unit

Visit zhjc1.en.alibaba.com

Key Findings

We analyzed Zhjc1.en.alibaba.com page load time and found that the first response time was 2.5 sec 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

zhjc1.en.alibaba.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

58/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

74/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value5,120 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.033

100/100

15%

TTI (Time to Interactive)

Value27.6 s

0/100

10%

Network Requests Diagram

zhjc1.en.alibaba.com

2491 ms

zhjc1.en.alibaba.com

251 ms

47 ms

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

37 ms

index.js

54 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Zhjc1.en.alibaba.com, 38% (41 requests) were made to Sc04.alicdn.com and 24% (26 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Zhjc1.en.alibaba.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.4 MB (70%)

Content Size

3.5 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Zhjc1.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. 40% of websites need less resources to load. Javascripts take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 457.1 kB

  • Original 555.5 kB
  • After minification 554.6 kB
  • After compression 98.4 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 457.1 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 1.1 kB

  • Original 72.7 kB
  • After minification 71.6 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. Zhjc 1 En Alibaba images are well optimized though.

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 49 (46%)

Requests Now

107

After Optimization

58

  • AJAX
  • Images
  • JavaScript

The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zhjc 1 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

zhjc1.en.alibaba.com

zhjc1.en.alibaba.com

2491 ms

zhjc1.en.alibaba.com

zhjc1.en.alibaba.com

251 ms

47 ms

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37 ms

index.js

index.js

54 ms

index.js

index.js

38 ms

renderHeader.js

renderHeader.js

43 ms

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549 ms

awsc.js

awsc.js

265 ms

40 ms

7.gif

7.gif

57 ms

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107 ms

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382 ms

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339 ms

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286 ms

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242 ms

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JCT-Manufacturer-NPG59-GPR45-EXV42-For-CANON.jpg_350x350.jpg

460 ms

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253 ms

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JCT-Factory-High-Quality-NPG48-GPR33-EXV31.jpg_350x350.jpg

374 ms

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360 ms

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637 ms

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432 ms

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573 ms

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552 ms

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661 ms

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603 ms

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Zhuhai-JCT-Toner-Bulk-Powder-MPC4502-MPC5502.jpg_350x350.jpg

914 ms

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Compatible-Konica-Minolta-Bizhub-c458-c558-c658.jpg_350x350.jpg

760 ms

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825 ms

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840 ms

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zhuhai-JCT-Toner-Refill-TN-610-TN.jpg_350x350.jpg

765 ms

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1053 ms

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926 ms

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1051 ms

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1167 ms

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JCT-Factory-Wholesale-Compatible-NPG73-For-CANON.jpg_350x350.jpg

1098 ms

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1030 ms

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JCT-Compatible-NPG68-EXV50-GPR54-Drum-Unit.jpg_350x350.jpg

1328 ms

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JCT-Factory-Selling-IV2056-IV2058-fuser-unit.jpg_350x350.jpg

1258 ms

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JCT-Bizhub-C364-Copier-Parts-Fuser-Unit.jpg_350x350.jpg

1509 ms

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Zhuhai-Factory-C652-Fuser-Unit-for-Konica.jpg_350x350.jpg

1296 ms

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JCT-Compatible-new-material-s2011-S1810-Fuser.jpg_350x350.jpg

1280 ms

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1578 ms

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1508 ms

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Compatible-For-Kyocera-P2235-2040-2335-M2235.jpg_350x350.jpg

1434 ms

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JCT-Compatible-4-color-developer-powder-for.jpg_350x350.jpg

1674 ms

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Jiecheng-Compatible-Developer-for-Ricoh-MPC2000-MPC2500.jpg_350x350.jpg

1504 ms

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1566 ms

JCT-Compatible-Konica-WX107-Waste-Toner-Box.jpg_350x350.jpg

JCT-Compatible-Konica-WX107-Waste-Toner-Box.jpg_350x350.jpg

2058 ms

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Compatible-MP-C2800-C3300-C4000-C5000-Developer.jpg_350x350.jpg

1765 ms

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529 ms

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360 ms

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744 ms

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574 ms

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431 ms

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84 ms

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85 ms

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84 ms

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126 ms

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127 ms

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452 ms

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127 ms

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127 ms

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128 ms

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128 ms

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580 ms

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130 ms

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129 ms

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472 ms

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474 ms

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515 ms

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804 ms

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419 ms

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399 ms

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719 ms

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595 ms

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379 ms

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936 ms

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947 ms

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750 ms

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709 ms

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773 ms

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1082 ms

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975 ms

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1106 ms

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1072 ms

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1183 ms

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1952 ms

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1343 ms

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1368 ms

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1524 ms

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1778 ms

et_n.js

et_n.js

8 ms

um.js

um.js

57 ms

wu.json

wu.json

251 ms

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JCT-high-quality-Replacement-HP-72-Ink.jpg_350x350.jpg

1397 ms

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1559 ms

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1645 ms

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1646 ms

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1780 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

19 ms

eg.js

eg.js

3 ms

index.js

index.js

50 ms

Accessibility Review

zhjc1.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

zhjc1.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

Displays images with incorrect aspect ratio

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

zhjc1.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 Zhjc1.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 Zhjc1.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

zhjc1.en.alibaba.com

Open Graph data is detected on the main page of Zhjc 1 En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: