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

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

gzwct.en.alibaba.com

Company Overview - Guangzhou Wonder Coating Technology Co., Ltd.

Page Load Speed

3 sec in total

First Response

257 ms

Resources Loaded

2.4 sec

Page Rendered

301 ms

gzwct.en.alibaba.com screenshot

About Website

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

Guangzhou Wonder Coating Technology Co., Ltd. Products:Automoive Refinish,Car Paint,Hardener,Primer,Thinner

Visit gzwct.en.alibaba.com

Key Findings

We analyzed Gzwct.en.alibaba.com page load time and found that the first response time was 257 ms and then it took 2.7 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

gzwct.en.alibaba.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value4,190 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.55

13/100

15%

TTI (Time to Interactive)

Value23.2 s

1/100

10%

Network Requests Diagram

gzwct.en.alibaba.com

257 ms

gzwct.en.alibaba.com

208 ms

21 ms

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

225 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

28 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Gzwct.en.alibaba.com, 42% (18 requests) were made to Sc04.alicdn.com and 12% (5 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 719.1 kB (41%)

Content Size

1.7 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Gzwct.en.alibaba.com main page is 1.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 351.8 kB

  • Original 429.0 kB
  • After minification 428.3 kB
  • After compression 77.2 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 351.8 kB or 82% of the original size.

Image Optimization

-38%

Potential reduce by 37.6 kB

  • Original 99.6 kB
  • After minification 62.0 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. Obviously, Gzwct En Alibaba needs image optimization as it can save up to 37.6 kB or 38% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-27%

Potential reduce by 329.7 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 883.6 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 329.7 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (46%)

Requests Now

41

After Optimization

22

  • AJAX
  • Images
  • JavaScript

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gzwct 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 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

gzwct.en.alibaba.com

gzwct.en.alibaba.com

257 ms

gzwct.en.alibaba.com

gzwct.en.alibaba.com

208 ms

21 ms

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

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

225 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

28 ms

238 ms

renderHeader.js

renderHeader.js

226 ms

He5b2f64c7dd142bdb043e4453bb3e86am.jpg

He5b2f64c7dd142bdb043e4453bb3e86am.jpg

787 ms

awsc.js

awsc.js

35 ms

7 ms

7.gif

7.gif

141 ms

index.js

index.js

50 ms

index.js

index.js

43 ms

et_n.js

et_n.js

50 ms

um.js

um.js

142 ms

H8ec9c4686f25463291761a0cd86857adi.jpg

H8ec9c4686f25463291761a0cd86857adi.jpg

740 ms

Hf93ab6e0b66c40ebb55a20165586560aj.jpg

Hf93ab6e0b66c40ebb55a20165586560aj.jpg

771 ms

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

129 ms

Head8a98a3f324ce8a8a3866afa3c5247Y.jpg

Head8a98a3f324ce8a8a3866afa3c5247Y.jpg

620 ms

Hb010bcf9072b48bca31845b38c14c9014.jpg

Hb010bcf9072b48bca31845b38c14c9014.jpg

701 ms

Ha3384371874f44fdbddb1befab1d3148r.jpg

Ha3384371874f44fdbddb1befab1d3148r.jpg

492 ms

H3325f047b30a431aad4cc95993bb98bc4.jpg

H3325f047b30a431aad4cc95993bb98bc4.jpg

831 ms

Hbcbc88ac58b844e7a54c646e033b4ab0q.jpg

Hbcbc88ac58b844e7a54c646e033b4ab0q.jpg

443 ms

H65cc8f9312114a10802bc4dca58c2308c.jpg

H65cc8f9312114a10802bc4dca58c2308c.jpg

780 ms

H2aac2f10d47e410285d3e1409524d8ccF.png

H2aac2f10d47e410285d3e1409524d8ccF.png

745 ms

H18eb917c94a14de0b09091f83e60a3bc5.png

H18eb917c94a14de0b09091f83e60a3bc5.png

925 ms

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Hff64af130cdb4e91be5d27f208b5b51fa.png

1002 ms

H71e4225a92784261a5ca495f359d3564x.png

H71e4225a92784261a5ca495f359d3564x.png

1373 ms

H242b1cf106bb404cb680ddacd1973a52A.png

H242b1cf106bb404cb680ddacd1973a52A.png

1152 ms

Hfd85383a14a74cb5b0aed2750fc1325cW.png

Hfd85383a14a74cb5b0aed2750fc1325cW.png

1351 ms

H582566083864419097f28327c41e0767o.png

H582566083864419097f28327c41e0767o.png

1195 ms

H733e4d59309e4887b96f2cbbf69cf5f5W.png

H733e4d59309e4887b96f2cbbf69cf5f5W.png

1272 ms

H7817ff9169f04e3694ba2b4002c886d5E.jpg

H7817ff9169f04e3694ba2b4002c886d5E.jpg

1690 ms

baxiaCommon.js

baxiaCommon.js

91 ms

wcfg.json

wcfg.json

1042 ms

rp

rp

1516 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

87 ms

Hdb351afeba5d4141b30a1983f908efbak.jpg

Hdb351afeba5d4141b30a1983f908efbak.jpg

1971 ms

Hd81f3cf93a8a4d20ae882377a11a45fc2.jpg

Hd81f3cf93a8a4d20ae882377a11a45fc2.jpg

1551 ms

wu.json

wu.json

751 ms

eg.js

eg.js

20 ms

um.json

um.json

55 ms

getUmid.do

getUmid.do

159 ms

Accessibility Review

gzwct.en.alibaba.com accessibility score

41

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

gzwct.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

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

SEO Factors

gzwct.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 Gzwct.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 Gzwct.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

gzwct.en.alibaba.com

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