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

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

cnhaishang.en.alibaba.com

Company Overview - Jinhua Haishang Sport Equipment Co., Ltd.

Page Load Speed

3.8 sec in total

First Response

135 ms

Resources Loaded

3.3 sec

Page Rendered

434 ms

cnhaishang.en.alibaba.com screenshot

About Website

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

Jinhua Haishang Sport Equipment Co., Ltd. Products:elecric fin,waterproof bag,efoil surfboard,isup board,led light

Visit cnhaishang.en.alibaba.com

Key Findings

We analyzed Cnhaishang.en.alibaba.com page load time and found that the first response time was 135 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

cnhaishang.en.alibaba.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

80/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value4,960 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.183

66/100

15%

TTI (Time to Interactive)

Value27.1 s

0/100

10%

Network Requests Diagram

cnhaishang.en.alibaba.com

135 ms

cnhaishang.en.alibaba.com

324 ms

45 ms

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

41 ms

index.js

65 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Cnhaishang.en.alibaba.com, 26% (19 requests) were made to Sc02.alicdn.com and 25% (18 requests) were made to Img.alicdn.com. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 989.5 kB (45%)

Content Size

2.2 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cnhaishang.en.alibaba.com main page is 2.2 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 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 555.6 kB

  • Original 661.9 kB
  • After minification 661.0 kB
  • After compression 106.3 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 555.6 kB or 84% of the original size.

Image Optimization

-21%

Potential reduce by 41.3 kB

  • Original 200.2 kB
  • After minification 158.9 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. Obviously, Cn Haishang En Alibaba needs image optimization as it can save up to 41.3 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-30%

Potential reduce by 392.6 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 929.9 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 392.6 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (32%)

Requests Now

71

After Optimization

48

  • AJAX
  • Images
  • JavaScript

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cn Haishang 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 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cnhaishang.en.alibaba.com

cnhaishang.en.alibaba.com

135 ms

cnhaishang.en.alibaba.com

cnhaishang.en.alibaba.com

324 ms

45 ms

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

41 ms

index.js

index.js

65 ms

index.js

index.js

51 ms

renderHeader.js

renderHeader.js

54 ms

awsc.js

awsc.js

42 ms

13 ms

7.gif

7.gif

14 ms

et_n.js

et_n.js

8 ms

um.js

um.js

84 ms

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55 ms

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679 ms

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626 ms

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259 ms

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2354 ms

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483 ms

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579 ms

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250 ms

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485 ms

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715 ms

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822 ms

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1463 ms

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566 ms

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1057 ms

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1232 ms

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1012 ms

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819 ms

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1078 ms

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1319 ms

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156 ms

cnhaishang.en.alibaba.com

cnhaishang.en.alibaba.com

274 ms

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413 ms

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359 ms

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461 ms

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361 ms

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362 ms

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385 ms

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433 ms

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441 ms

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440 ms

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463 ms

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488 ms

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508 ms

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515 ms

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514 ms

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537 ms

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641 ms

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1008 ms

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839 ms

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397 ms

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417 ms

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558 ms

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625 ms

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1080 ms

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789 ms

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1938 ms

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989 ms

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1052 ms

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898 ms

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1288 ms

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1300 ms

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1383 ms

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1432 ms

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1443 ms

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2783 ms

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2068 ms

wu.json

wu.json

66 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

167 ms

eg.js

eg.js

3 ms

index.js

index.js

4 ms

Accessibility Review

cnhaishang.en.alibaba.com accessibility score

67

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

cnhaishang.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

cnhaishang.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 Cnhaishang.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 Cnhaishang.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

cnhaishang.en.alibaba.com

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