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

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

cwreflective.en.alibaba.com

Dongguan Cheng Wei Reflective Material Co., Ltd. - Reflective Fabric, Reflective Film

Page Load Speed

2.6 sec in total

First Response

42 ms

Resources Loaded

2.1 sec

Page Rendered

447 ms

cwreflective.en.alibaba.com screenshot

About Website

Click here to check amazing Cw Reflective En Alibaba content for China. Otherwise, check out these important facts you probably never knew about cwreflective.en.alibaba.com

Dongguan Cheng Wei Reflective Material Co., Ltd., Experts in Manufacturing and Exporting Reflective Fabric, Reflective Film and 0 more Products.

Visit cwreflective.en.alibaba.com

Key Findings

We analyzed Cwreflective.en.alibaba.com page load time and found that the first response time was 42 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

cwreflective.en.alibaba.com performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value11.6 s

0/100

25%

SI (Speed Index)

Value14.8 s

1/100

10%

TBT (Total Blocking Time)

Value18,530 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.358

30/100

15%

TTI (Time to Interactive)

Value34.9 s

0/100

10%

Network Requests Diagram

cwreflective.en.alibaba.com

42 ms

cwreflective.en.alibaba.com

508 ms

92 ms

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

144 ms

index.js

307 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Cwreflective.en.alibaba.com, 32% (19 requests) were made to Img.alicdn.com and 20% (12 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (29%)

Content Size

3.5 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cwreflective.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. 70% of websites need less resources to load. Javascripts take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 560.5 kB

  • Original 668.8 kB
  • After minification 668.0 kB
  • After compression 108.3 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 560.5 kB or 84% of the original size.

Image Optimization

-14%

Potential reduce by 27.2 kB

  • Original 195.1 kB
  • After minification 167.9 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, Cw Reflective En Alibaba needs image optimization as it can save up to 27.2 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-16%

Potential reduce by 420.3 kB

  • Original 2.6 MB
  • After minification 2.6 MB
  • After compression 2.2 MB

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 420.3 kB or 16% of the original size.

CSS Optimization

-3%

Potential reduce by 1.1 kB

  • Original 35.9 kB
  • After minification 35.9 kB
  • After compression 34.8 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Cwreflective.en.alibaba.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (34%)

Requests Now

58

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cw Reflective 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 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cwreflective.en.alibaba.com

cwreflective.en.alibaba.com

42 ms

cwreflective.en.alibaba.com

cwreflective.en.alibaba.com

508 ms

92 ms

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

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

144 ms

index.js

index.js

307 ms

index.js

index.js

90 ms

renderHeader.js

renderHeader.js

245 ms

H193ca3939ccb42e1b35b68584d1187c7t.jpg

H193ca3939ccb42e1b35b68584d1187c7t.jpg

646 ms

awsc.js

awsc.js

301 ms

223 ms

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498 ms

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936 ms

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1540 ms

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259 ms

bde97629725c450fbb4cd1b1e858581c

bde97629725c450fbb4cd1b1e858581c

1209 ms

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917 ms

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770 ms

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981 ms

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980 ms

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932 ms

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175 ms

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271 ms

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678 ms

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174 ms

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245 ms

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246 ms

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241 ms

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472 ms

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520 ms

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530 ms

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586 ms

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512 ms

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533 ms

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510 ms

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520 ms

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522 ms

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638 ms

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536 ms

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638 ms

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640 ms

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539 ms

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642 ms

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558 ms

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TB1kuhcgQyWBuNjy0FpXXassXXa-18-16.svg

570 ms

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578 ms

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649 ms

7.gif

7.gif

308 ms

et_n.js

et_n.js

100 ms

um.js

um.js

240 ms

wu.json

wu.json

44 ms

um.json

um.json

61 ms

getUmid.do

getUmid.do

46 ms

eg.js

eg.js

5 ms

font_992356_jz8e219lwqi.css

font_992356_jz8e219lwqi.css

44 ms

normalize.css

normalize.css

290 ms

index.css

index.css

294 ms

mtoplib.min.js

mtoplib.min.js

27 ms

uploaded.js

uploaded.js

52 ms

index.js

index.js

350 ms

index.js

index.js

9 ms

Accessibility Review

cwreflective.en.alibaba.com accessibility score

64

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

High

Links do not have a discernible name

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

cwreflective.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

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

cwreflective.en.alibaba.com SEO score

77

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 Cwreflective.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 Cwreflective.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

cwreflective.en.alibaba.com

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