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

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

haidawarp.en.alibaba.com

Page Load Speed

2.8 sec in total

First Response

359 ms

Resources Loaded

2.1 sec

Page Rendered

380 ms

haidawarp.en.alibaba.com screenshot

About Website

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

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Key Findings

We analyzed Haidawarp.en.alibaba.com page load time and found that the first response time was 359 ms and then it took 2.5 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

haidawarp.en.alibaba.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value6,760 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.08

94/100

15%

TTI (Time to Interactive)

Value28.1 s

0/100

10%

Network Requests Diagram

haidawarp.en.alibaba.com

359 ms

haidawarp.en.alibaba.com

446 ms

63 ms

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

117 ms

index.js

170 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Haidawarp.en.alibaba.com, 25% (10 requests) were made to S.alicdn.com and 13% (5 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (34%)

Content Size

3.7 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Haidawarp.en.alibaba.com main page is 3.7 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. 30% of websites need less resources to load. Javascripts take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 692.1 kB

  • Original 809.5 kB
  • After minification 808.7 kB
  • After compression 117.4 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 692.1 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 147 B

  • Original 111.1 kB
  • After minification 110.9 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. Haidawarp En Alibaba images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 552.5 kB

  • Original 2.7 MB
  • After minification 2.7 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 552.5 kB or 20% of the original size.

CSS Optimization

-3%

Potential reduce by 1.0 kB

  • Original 35.8 kB
  • After minification 35.8 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. Haidawarp.en.alibaba.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (58%)

Requests Now

38

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Haidawarp 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

haidawarp.en.alibaba.com

haidawarp.en.alibaba.com

359 ms

haidawarp.en.alibaba.com

haidawarp.en.alibaba.com

446 ms

63 ms

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

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

117 ms

index.js

index.js

170 ms

index.js

index.js

127 ms

renderHeader.js

renderHeader.js

135 ms

H9617afcacafc4708969183b2b7f403fcD.jpg

H9617afcacafc4708969183b2b7f403fcD.jpg

683 ms

Hc5cc7087d0d843b690449acc0eb36495y.jpg

Hc5cc7087d0d843b690449acc0eb36495y.jpg

778 ms

Haf65fa9072894185a2b2749053664e56n.jpg

Haf65fa9072894185a2b2749053664e56n.jpg

971 ms

awsc.js

awsc.js

74 ms

6 ms

7.gif

7.gif

26 ms

et_f.js

et_f.js

43 ms

um.js

um.js

32 ms

icon-tuv.png

icon-tuv.png

762 ms

TB19Bnzn_tYBeNjy1XdXXXXyVXa-1920-1200.png

TB19Bnzn_tYBeNjy1XdXXXXyVXa-1920-1200.png

397 ms

17b8b07343f64d41ad324675fb722e7d

17b8b07343f64d41ad324675fb722e7d

849 ms

Hc25c43b5e5a245088aae401853d820a9v.jpg

Hc25c43b5e5a245088aae401853d820a9v.jpg

336 ms

H9c6e2b598e3048868c583f8b41e85401y.jpg

H9c6e2b598e3048868c583f8b41e85401y.jpg

438 ms

H9e096efa2edf49dd88963583cfbdbfb3t.jpg

H9e096efa2edf49dd88963583cfbdbfb3t.jpg

206 ms

Hc3483d6e8c5744c391b3f0a77869956dJ.jpg

Hc3483d6e8c5744c391b3f0a77869956dJ.jpg

440 ms

H655b5e76512e4920902c67da662b9cf0Q.jpg

H655b5e76512e4920902c67da662b9cf0Q.jpg

399 ms

H5ea2e433958f4083aa51905c8b03451dL.jpg

H5ea2e433958f4083aa51905c8b03451dL.jpg

98 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

37 ms

Hb64da8f659e74bb5ab0d4abe705f94277.jpg

Hb64da8f659e74bb5ab0d4abe705f94277.jpg

1060 ms

Hdf17c2f34d2a4dcdaaefe7ab3c7bfc86J.jpg

Hdf17c2f34d2a4dcdaaefe7ab3c7bfc86J.jpg

764 ms

TB1kuhcgQyWBuNjy0FpXXassXXa-18-16.svg

TB1kuhcgQyWBuNjy0FpXXassXXa-18-16.svg

389 ms

TB1VjDmgQyWBuNjy0FpXXassXXa-46-46.svg

TB1VjDmgQyWBuNjy0FpXXassXXa-46-46.svg

399 ms

wu.json

wu.json

47 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

24 ms

eg.js

eg.js

5 ms

font_992356_jz8e219lwqi.css

font_992356_jz8e219lwqi.css

127 ms

normalize.css

normalize.css

91 ms

index.css

index.css

95 ms

mtoplib.min.js

mtoplib.min.js

3 ms

uploaded.js

uploaded.js

6 ms

index.js

index.js

140 ms

index.js

index.js

3 ms

Accessibility Review

haidawarp.en.alibaba.com accessibility score

66

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

haidawarp.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

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

haidawarp.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 Haidawarp.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 Haidawarp.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

haidawarp.en.alibaba.com

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