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

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

colorracing.en.alibaba.com

Company Overview - Guangzhou Color Racing Auto Accessories Co., Ltd.

Page Load Speed

3.6 sec in total

First Response

552 ms

Resources Loaded

2.6 sec

Page Rendered

437 ms

colorracing.en.alibaba.com screenshot

About Website

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

Guangzhou Color Racing Auto Accessories Co., Ltd. Products:Car Paint protection Film,car window film,decorative film,safety film,buiding window film

Visit colorracing.en.alibaba.com

Key Findings

We analyzed Colorracing.en.alibaba.com page load time and found that the first response time was 552 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

colorracing.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)

Value8.9 s

1/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value4,850 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value24.9 s

0/100

10%

Network Requests Diagram

colorracing.en.alibaba.com

552 ms

colorracing.en.alibaba.com

312 ms

18 ms

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

222 ms

255 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Colorracing.en.alibaba.com, 38% (13 requests) were made to S.alicdn.com and 15% (5 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (50%)

Content Size

2.1 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Colorracing.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

-84%

Potential reduce by 506.7 kB

  • Original 604.7 kB
  • After minification 603.9 kB
  • After compression 98.0 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 506.7 kB or 84% of the original size.

Image Optimization

-40%

Potential reduce by 37.6 kB

  • Original 94.8 kB
  • After minification 57.2 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, Color Racing En Alibaba needs image optimization as it can save up to 37.6 kB or 40% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-37%

Potential reduce by 515.6 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 889.8 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 515.6 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (63%)

Requests Now

32

After Optimization

12

  • AJAX
  • Images
  • JavaScript

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Color Racing 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

colorracing.en.alibaba.com

colorracing.en.alibaba.com

552 ms

colorracing.en.alibaba.com

colorracing.en.alibaba.com

312 ms

18 ms

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

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

222 ms

255 ms

renderHeader.js

renderHeader.js

255 ms

awsc.js

awsc.js

36 ms

9 ms

7.gif

7.gif

98 ms

index.js

index.js

96 ms

index.js

index.js

17 ms

et_n.js

et_n.js

16 ms

um.js

um.js

91 ms

baxiaCommon.js

baxiaCommon.js

68 ms

wcfg.json

wcfg.json

1087 ms

rp

rp

1587 ms

H2249867c7da4455d9b0273f30a9c91c84.png

H2249867c7da4455d9b0273f30a9c91c84.png

562 ms

wu.json

wu.json

595 ms

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

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

18 ms

Ha6b957aec0c848f0b1ce04234c2b60f6L.jpg

Ha6b957aec0c848f0b1ce04234c2b60f6L.jpg

162 ms

Hb017cdde0c1e4ba79a6cae207d146349y.jpg

Hb017cdde0c1e4ba79a6cae207d146349y.jpg

752 ms

H1c39a2898b944b9889f8abd8b0aacbf75.jpg

H1c39a2898b944b9889f8abd8b0aacbf75.jpg

626 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

225 ms

Window-Solar-Film-carbon-Tint-Film-for.jpg

Window-Solar-Film-carbon-Tint-Film-for.jpg

393 ms

Top-Quality-Ultra-Hd-1-52-30M.jpg

Top-Quality-Ultra-Hd-1-52-30M.jpg

539 ms

Chat-Me-Get-Free-Sample-car-tinted.jpg

Chat-Me-Get-Free-Sample-car-tinted.jpg

637 ms

korea-solar-car-window-films-nano-carbon.jpg

korea-solar-car-window-films-nano-carbon.jpg

869 ms

TB13ZJgvYj1gK0jSZFuXXcrHpXa-800-520.png

TB13ZJgvYj1gK0jSZFuXXcrHpXa-800-520.png

406 ms

H3ebc144942764cc0849d3a21ef06d6d6a.jpg

H3ebc144942764cc0849d3a21ef06d6d6a.jpg

1257 ms

Hb27061cc40d443b581d7e1a71c4c193cF.jpg

Hb27061cc40d443b581d7e1a71c4c193cF.jpg

518 ms

H230d1705a73b4b73aeb6842c28f454e5z.jpg

H230d1705a73b4b73aeb6842c28f454e5z.jpg

614 ms

um.json

um.json

56 ms

getUmid.do

getUmid.do

566 ms

eg.js

eg.js

3 ms

Accessibility Review

colorracing.en.alibaba.com accessibility score

68

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

colorracing.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

colorracing.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 Colorracing.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 Colorracing.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

colorracing.en.alibaba.com

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