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

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

mustang.en.alibaba.com

Company Overview - Ningbo Mustang International Trade Co., Ltd.

Page Load Speed

3.6 sec in total

First Response

460 ms

Resources Loaded

2.9 sec

Page Rendered

268 ms

mustang.en.alibaba.com screenshot

About Website

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

Ningbo Mustang International Trade Co., Ltd. Products:Battery, Flashlight

Visit mustang.en.alibaba.com

Key Findings

We analyzed Mustang.en.alibaba.com page load time and found that the first response time was 460 ms and then it took 3.2 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

mustang.en.alibaba.com performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value18.0 s

0/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value4,880 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value24.5 s

0/100

10%

Network Requests Diagram

mustang.en.alibaba.com

460 ms

mustang.en.alibaba.com

319 ms

23 ms

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

219 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

266 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Mustang.en.alibaba.com, 26% (8 requests) were made to Assets.alicdn.com and 19% (6 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 855.2 kB (45%)

Content Size

1.9 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Mustang.en.alibaba.com main page is 1.9 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 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 545.8 kB

  • Original 650.5 kB
  • After minification 649.6 kB
  • After compression 104.8 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 545.8 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 34.7 kB
  • After minification 34.6 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. Mustang En Alibaba images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 309.4 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 890.1 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 309.4 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (48%)

Requests Now

29

After Optimization

15

  • AJAX
  • Images
  • JavaScript

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mustang 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

mustang.en.alibaba.com

mustang.en.alibaba.com

460 ms

mustang.en.alibaba.com

mustang.en.alibaba.com

319 ms

23 ms

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

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

219 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

266 ms

242 ms

renderHeader.js

renderHeader.js

223 ms

Hd219cdba41444b7992d6c16be295794cm.jpg

Hd219cdba41444b7992d6c16be295794cm.jpg

928 ms

awsc.js

awsc.js

240 ms

6 ms

7.gif

7.gif

21 ms

index.js

index.js

6 ms

index.js

index.js

9 ms

awsc.js

awsc.js

8 ms

baxiaCommon.js

baxiaCommon.js

10 ms

wcfg.json

wcfg.json

1100 ms

rp

rp

1072 ms

et_n.js

et_n.js

23 ms

He066cd44ee874dacb511d8c8006cd8f2K.jpg

He066cd44ee874dacb511d8c8006cd8f2K.jpg

882 ms

H779a5a65ce2f48d7b3d044b73b359d01x.jpg

H779a5a65ce2f48d7b3d044b73b359d01x.jpg

631 ms

H553692b2d42d45d9bb939acb4066f3596.jpg

H553692b2d42d45d9bb939acb4066f3596.jpg

1118 ms

Hc29ad2e479a641af84bcc43837624b7dI.jpg

Hc29ad2e479a641af84bcc43837624b7dI.jpg

903 ms

H36e8a9385c1e46f1941aecf2a670dff5G.jpg

H36e8a9385c1e46f1941aecf2a670dff5G.jpg

728 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

19 ms

H4ee6f98e66aa4f50b84d394c3df65ed4D.jpg

H4ee6f98e66aa4f50b84d394c3df65ed4D.jpg

331 ms

H42815fddf0ed406da22f2df0735335d65.jpg

H42815fddf0ed406da22f2df0735335d65.jpg

2129 ms

um.js

um.js

12 ms

wu.json

wu.json

57 ms

um.json

um.json

63 ms

getUmid.do

getUmid.do

313 ms

eg.js

eg.js

3 ms

Accessibility Review

mustang.en.alibaba.com accessibility score

41

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

mustang.en.alibaba.com best practices score

75

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

mustang.en.alibaba.com SEO score

86

Search Engine Optimization Advices

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 Mustang.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 Mustang.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

mustang.en.alibaba.com

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