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

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

zzhamloon.en.alibaba.com

Company Overview - ZHENGZHOU HAMLOON ELECTRONIC TECHNOLOGY CO., LTD.

Page Load Speed

3 sec in total

First Response

379 ms

Resources Loaded

2.3 sec

Page Rendered

347 ms

zzhamloon.en.alibaba.com screenshot

About Website

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

ZHENGZHOU HAMLOON ELECTRONIC TECHNOLOGY CO., LTD. Products:printhead,damper,captop,ink,ink cartridge

Visit zzhamloon.en.alibaba.com

Key Findings

We analyzed Zzhamloon.en.alibaba.com page load time and found that the first response time was 379 ms and then it took 2.6 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

zzhamloon.en.alibaba.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

70/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value7,210 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.167

71/100

15%

TTI (Time to Interactive)

Value24.5 s

0/100

10%

Network Requests Diagram

zzhamloon.en.alibaba.com

379 ms

zzhamloon.en.alibaba.com

339 ms

47 ms

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

105 ms

index.js

199 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Zzhamloon.en.alibaba.com, 29% (13 requests) were made to S.alicdn.com and 27% (12 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Sc01.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 939.3 kB (49%)

Content Size

1.9 MB

After Optimization

980.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Zzhamloon.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. 30% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 396.4 kB

  • Original 484.3 kB
  • After minification 483.5 kB
  • After compression 87.8 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 396.4 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 7.5 kB
  • After minification 7.5 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. Zz HAMLOON En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 542.9 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.2 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 542.9 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (44%)

Requests Now

43

After Optimization

24

  • AJAX
  • Images
  • JavaScript

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zz HAMLOON 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

zzhamloon.en.alibaba.com

zzhamloon.en.alibaba.com

379 ms

zzhamloon.en.alibaba.com

zzhamloon.en.alibaba.com

339 ms

47 ms

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

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

105 ms

index.js

index.js

199 ms

index.js

index.js

193 ms

renderHeader.js

renderHeader.js

193 ms

awsc.js

awsc.js

145 ms

8 ms

7.gif

7.gif

98 ms

Ha88c152ba26e42fca75524e37faa3b39Z.jpg

Ha88c152ba26e42fca75524e37faa3b39Z.jpg

448 ms

Hb03438e6518742c7ba2dee3a236d3b11e.jpg

Hb03438e6518742c7ba2dee3a236d3b11e.jpg

643 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

269 ms

Hc64340eb147a48a687262a70b6327c100.jpg

Hc64340eb147a48a687262a70b6327c100.jpg

372 ms

H87a0744fe1ee4b939215a990051ef58c6.jpg

H87a0744fe1ee4b939215a990051ef58c6.jpg

335 ms

H4e4cb62195964d909f659ae32bee4467T.jpg

H4e4cb62195964d909f659ae32bee4467T.jpg

503 ms

H150654329c864f0da768f9cf3d469e6f4.jpg

H150654329c864f0da768f9cf3d469e6f4.jpg

518 ms

H50522096241d4a00b11823e2a0d6a0feH.jpg

H50522096241d4a00b11823e2a0d6a0feH.jpg

418 ms

H3b4bd5ad020b40b9981c9af7496301f4I.jpg

H3b4bd5ad020b40b9981c9af7496301f4I.jpg

809 ms

H5db655b476e3462cb1f73fbde7e962c5f.jpg

H5db655b476e3462cb1f73fbde7e962c5f.jpg

704 ms

Hbf0196fbbc95450fb2e3fdc3b4c39736L.jpg

Hbf0196fbbc95450fb2e3fdc3b4c39736L.jpg

910 ms

H6734fdf25d0d4c30a349134c7e4d8984M.jpg

H6734fdf25d0d4c30a349134c7e4d8984M.jpg

981 ms

H3fbcb1191e914d84b9911102b02d47b7u.png

H3fbcb1191e914d84b9911102b02d47b7u.png

1361 ms

Hb75f87c87f484be88437b8811eb4d63c1.jpg

Hb75f87c87f484be88437b8811eb4d63c1.jpg

932 ms

H37cbc299660d45629df897c99456931as.jpg

H37cbc299660d45629df897c99456931as.jpg

250 ms

H02ca9927cab44117960167e8f4b907ceW.jpg

H02ca9927cab44117960167e8f4b907ceW.jpg

864 ms

High-Quality-Brand-New-Original-Dx5-F186000.jpg_480x480.jpg

High-Quality-Brand-New-Original-Dx5-F186000.jpg_480x480.jpg

460 ms

Original-Printhead-Inkjet-I3200-Print-Head-For.jpg_480x480.jpg

Original-Printhead-Inkjet-I3200-Print-Head-For.jpg_480x480.jpg

600 ms

Original-Xp600-Print-Head-Printhead-Eco-Solvent.jpg_480x480.jpg

Original-Xp600-Print-Head-Printhead-Eco-Solvent.jpg_480x480.jpg

461 ms

Xp600-Printhead-Original-for-Espon-Xp-600.jpg_480x480.jpg

Xp600-Printhead-Original-for-Espon-Xp-600.jpg_480x480.jpg

414 ms

Dx7-Printhead-Digital-Printer-Dx7-Print-Head.png_480x480.jpg

Dx7-Printhead-Digital-Printer-Dx7-Print-Head.png_480x480.jpg

1007 ms

Unlocked-Solvent-Print-Head-F186000-Original-for.jpg_480x480.jpg

Unlocked-Solvent-Print-Head-F186000-Original-for.jpg_480x480.jpg

1041 ms

High-Quality-Brand-Original-dx5-unlocked-printhead.jpg_720x720.jpg

High-Quality-Brand-Original-dx5-unlocked-printhead.jpg_720x720.jpg

1013 ms

H2114888707c445e5a907dad3295c6799B.jpg

H2114888707c445e5a907dad3295c6799B.jpg

553 ms

H9548e145ba5e4131aae3d82b7b149966V.jpg

H9548e145ba5e4131aae3d82b7b149966V.jpg

446 ms

Hb0850e5bd3714037ad4127e3103584d7Z.jpg

Hb0850e5bd3714037ad4127e3103584d7Z.jpg

282 ms

H6ddbe9a2155847d79ef15f04df25b01aS.jpg

H6ddbe9a2155847d79ef15f04df25b01aS.jpg

617 ms

H5ea932e4c0614ec99ea7772bfdb437e1D.jpg

H5ea932e4c0614ec99ea7772bfdb437e1D.jpg

651 ms

et_n.js

et_n.js

91 ms

um.js

um.js

51 ms

wu.json

wu.json

27 ms

um.json

um.json

58 ms

getUmid.do

getUmid.do

28 ms

eg.js

eg.js

3 ms

index.js

index.js

5 ms

Accessibility Review

zzhamloon.en.alibaba.com accessibility score

67

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

zzhamloon.en.alibaba.com best practices score

67

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

zzhamloon.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 Zzhamloon.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 Zzhamloon.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

zzhamloon.en.alibaba.com

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