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

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

hangpai.en.alibaba.com

Zhejiang Hangpai Electric Technology Co., Ltd. - Electric Bike, Electric Scooter

Page Load Speed

4.3 sec in total

First Response

27 ms

Resources Loaded

2.4 sec

Page Rendered

1.9 sec

hangpai.en.alibaba.com screenshot

About Website

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

Zhejiang Hangpai Electric Technology Co., Ltd., Experts in Manufacturing and Exporting Electric Bike, Electric Scooter and 0 more Products.

Visit hangpai.en.alibaba.com

Key Findings

We analyzed Hangpai.en.alibaba.com page load time and found that the first response time was 27 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

hangpai.en.alibaba.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value16.2 s

0/100

10%

TBT (Total Blocking Time)

Value9,230 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.037

100/100

15%

TTI (Time to Interactive)

Value33.5 s

0/100

10%

Network Requests Diagram

hangpai.en.alibaba.com

27 ms

hangpai.en.alibaba.com

844 ms

78 ms

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

78 ms

index.js

126 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Hangpai.en.alibaba.com, 32% (12 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 (1.5 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (37%)

Content Size

4.0 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hangpai.en.alibaba.com main page is 4.0 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. 65% of websites need less resources to load. Javascripts take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 1.1 MB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 175.8 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 1.1 MB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 111 B

  • Original 110.2 kB
  • After minification 110.1 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. Hangpai En Alibaba images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 321.2 kB

  • Original 2.5 MB
  • After minification 2.5 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 321.2 kB or 13% 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. Hangpai.en.alibaba.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (39%)

Requests Now

36

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hangpai 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

hangpai.en.alibaba.com

hangpai.en.alibaba.com

27 ms

hangpai.en.alibaba.com

hangpai.en.alibaba.com

844 ms

78 ms

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

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

78 ms

index.js

index.js

126 ms

index.js

index.js

103 ms

renderHeader.js

renderHeader.js

113 ms

H01aefe0488fe4878a080a879e8ae97f0X.jpg

H01aefe0488fe4878a080a879e8ae97f0X.jpg

640 ms

H93f206328bfa4f9e8d7d0c943efdf9d14.jpg

H93f206328bfa4f9e8d7d0c943efdf9d14.jpg

651 ms

H05ee20b8f87a43b7953f7c7f32545b4ep.jpg

H05ee20b8f87a43b7953f7c7f32545b4ep.jpg

1328 ms

awsc.js

awsc.js

53 ms

244 ms

et_n.js

et_n.js

33 ms

um.js

um.js

19 ms

7.gif

7.gif

29 ms

wu.json

wu.json

26 ms

um.json

um.json

55 ms

getUmid.do

getUmid.do

38 ms

H2d63d9525f734fc5a71bcab50063c7d8e.jpg

H2d63d9525f734fc5a71bcab50063c7d8e.jpg

500 ms

TB1HFwHHVXXXXatXXXXXXXXXXXX.png

TB1HFwHHVXXXXatXXXXXXXXXXXX.png

38 ms

TB19Bnzn_tYBeNjy1XdXXXXyVXa-1920-1200.png

TB19Bnzn_tYBeNjy1XdXXXXyVXa-1920-1200.png

86 ms

fdca8527b6b04a72b0125dd7811eec45

fdca8527b6b04a72b0125dd7811eec45

922 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

45 ms

H20f4aee8fced40d48d97ac764a2f1badU.jpg

H20f4aee8fced40d48d97ac764a2f1badU.jpg

969 ms

H0b229c758a7541809506bb645a1fedfb9.jpg

H0b229c758a7541809506bb645a1fedfb9.jpg

769 ms

Hd9e27cab19694003b33ccef29c14d680e.jpg

Hd9e27cab19694003b33ccef29c14d680e.jpg

714 ms

H949612057f234d4086661677c2245f93I.jpg

H949612057f234d4086661677c2245f93I.jpg

1485 ms

TB1kuhcgQyWBuNjy0FpXXassXXa-18-16.svg

TB1kuhcgQyWBuNjy0FpXXassXXa-18-16.svg

66 ms

TB1VjDmgQyWBuNjy0FpXXassXXa-46-46.svg

TB1VjDmgQyWBuNjy0FpXXassXXa-46-46.svg

93 ms

H51e7db81f758494e9482bf09f882f6b9H.jpg

H51e7db81f758494e9482bf09f882f6b9H.jpg

433 ms

eg.js

eg.js

3 ms

font_992356_jz8e219lwqi.css

font_992356_jz8e219lwqi.css

43 ms

normalize.css

normalize.css

146 ms

index.css

index.css

148 ms

mtoplib.min.js

mtoplib.min.js

16 ms

uploaded.js

uploaded.js

21 ms

index.js

index.js

201 ms

index.js

index.js

7 ms

Accessibility Review

hangpai.en.alibaba.com accessibility score

72

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

hangpai.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

hangpai.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 Hangpai.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 Hangpai.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

hangpai.en.alibaba.com

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