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

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

maps.en.alibaba.com

Company Overview - Zhejiang Maps Cup Co., Ltd.

Page Load Speed

3 sec in total

First Response

441 ms

Resources Loaded

2.3 sec

Page Rendered

257 ms

maps.en.alibaba.com screenshot

About Website

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

Zhejiang Maps Cup Co., Ltd. Products:Thermoses

Visit maps.en.alibaba.com

Key Findings

We analyzed Maps.en.alibaba.com page load time and found that the first response time was 441 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

maps.en.alibaba.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

84/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value4,700 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.113

86/100

15%

TTI (Time to Interactive)

Value24.7 s

0/100

10%

Network Requests Diagram

maps.en.alibaba.com

441 ms

maps.en.alibaba.com

285 ms

20 ms

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

165 ms

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

259 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Maps.en.alibaba.com, 32% (17 requests) were made to Sc02.alicdn.com and 21% (11 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 924.0 kB (45%)

Content Size

2.1 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Maps.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. 45% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 408.4 kB

  • Original 502.9 kB
  • After minification 502.1 kB
  • After compression 94.5 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 408.4 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 142.8 kB
  • After minification 142.8 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. Maps 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 (25%)

Requests Now

51

After Optimization

38

  • AJAX
  • Images
  • JavaScript

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Maps 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

maps.en.alibaba.com

maps.en.alibaba.com

441 ms

maps.en.alibaba.com

maps.en.alibaba.com

285 ms

20 ms

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

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

165 ms

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

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

259 ms

252 ms

renderHeader.js

renderHeader.js

238 ms

awsc.js

awsc.js

16 ms

94 ms

et_n.js

et_n.js

7 ms

um.js

um.js

80 ms

7.gif

7.gif

104 ms

index.js

index.js

63 ms

index.js

index.js

89 ms

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1089 ms

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352 ms

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380 ms

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301 ms

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450 ms

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353 ms

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348 ms

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591 ms

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668 ms

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709 ms

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746 ms

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951 ms

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1383 ms

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67 ms

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867 ms

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84 ms

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791 ms

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477 ms

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744 ms

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542 ms

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543 ms

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772 ms

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839 ms

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824 ms

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1265 ms

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1100 ms

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1336 ms

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1169 ms

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1361 ms

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1595 ms

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1568 ms

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1573 ms

wu.json

wu.json

641 ms

baxiaCommon.js

baxiaCommon.js

32 ms

wcfg.json

wcfg.json

918 ms

rp

rp

1005 ms

um.json

um.json

59 ms

getUmid.do

getUmid.do

23 ms

eg.js

eg.js

4 ms

Accessibility Review

maps.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

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

maps.en.alibaba.com best practices score

58

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

maps.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 Maps.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 Maps.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

maps.en.alibaba.com

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