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

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

windnite.en.alibaba.com

Company Overview - Windnite (shenzhen) Technology Co., Limited

Page Load Speed

6.3 sec in total

First Response

633 ms

Resources Loaded

5.4 sec

Page Rendered

266 ms

windnite.en.alibaba.com screenshot

About Website

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

Windnite (shenzhen) Technology Co., Limited Products:Bicycle light,Pump,Water Bottle cage,Gloves,Running light

Visit windnite.en.alibaba.com

Key Findings

We analyzed Windnite.en.alibaba.com page load time and found that the first response time was 633 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

windnite.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value3,290 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value25.1 s

0/100

10%

Network Requests Diagram

windnite.en.alibaba.com

633 ms

windnite.en.alibaba.com

314 ms

37 ms

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

48 ms

61 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Windnite.en.alibaba.com, 28% (8 requests) were made to S.alicdn.com and 17% (5 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (4.4 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (52%)

Content Size

2.1 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Windnite.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. 25% 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 565.3 kB

  • Original 672.8 kB
  • After minification 672.0 kB
  • After compression 107.4 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 565.3 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 7.2 kB
  • After minification 7.2 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. Windnite En Alibaba images are well optimized though.

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 13 (48%)

Requests Now

27

After Optimization

14

  • AJAX
  • Images
  • JavaScript

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Windnite 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

windnite.en.alibaba.com

windnite.en.alibaba.com

633 ms

windnite.en.alibaba.com

windnite.en.alibaba.com

314 ms

37 ms

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

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

48 ms

61 ms

renderHeader.js

renderHeader.js

48 ms

Hdf5c336f883d4a7ea47be36cbacda2e33.jpg

Hdf5c336f883d4a7ea47be36cbacda2e33.jpg

495 ms

Hb00c59fc07ab46298cfe5e2e5fe72368G.jpg

Hb00c59fc07ab46298cfe5e2e5fe72368G.jpg

758 ms

Hb4a868e080bf40a7b974503a6f385b1ea.jpg

Hb4a868e080bf40a7b974503a6f385b1ea.jpg

1032 ms

awsc.js

awsc.js

53 ms

17 ms

7.gif

7.gif

18 ms

index.js

index.js

34 ms

index.js

index.js

10 ms

et_n.js

et_n.js

23 ms

um.js

um.js

14 ms

baxiaCommon.js

baxiaCommon.js

91 ms

wcfg.json

wcfg.json

1166 ms

rp

rp

1283 ms

HTB17KmzeiOYBuNjSsD4q6zSkFXaS.jpg

HTB17KmzeiOYBuNjSsD4q6zSkFXaS.jpg

4439 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

43 ms

HTB1cjrTd3KTBuNkSne1q6yJoXXak.jpg

HTB1cjrTd3KTBuNkSne1q6yJoXXak.jpg

662 ms

HTB1uSHPdZyYBuNkSnfoq6AWgVXa3.jpg

HTB1uSHPdZyYBuNkSnfoq6AWgVXa3.jpg

561 ms

HTB1wzJlmuGSBuNjSspbq6AiipXaq.jpg

HTB1wzJlmuGSBuNjSspbq6AiipXaq.jpg

274 ms

HTB1K_BLmER1BeNjy0Fmq6z0wVXaH.jpg

HTB1K_BLmER1BeNjy0Fmq6z0wVXaH.jpg

1023 ms

wu.json

wu.json

670 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

366 ms

eg.js

eg.js

3 ms

Accessibility Review

windnite.en.alibaba.com accessibility score

69

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.

Best Practices

windnite.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

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

windnite.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 Windnite.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 Windnite.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

windnite.en.alibaba.com

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