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

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 40

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

meihuatradecn.en.alibaba.com

Biobase Meihua Trading Co., Ltd. - Laboratory Equipment, Biological Safety Cabinet

Page Load Speed

6.2 sec in total

First Response

381 ms

Resources Loaded

5.4 sec

Page Rendered

445 ms

meihuatradecn.en.alibaba.com screenshot

About Website

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

Biobase Meihua Trading Co., Ltd., Experts in Manufacturing and Exporting Laboratory Equipment, Biological Safety Cabinet and 0 more Products.

Visit meihuatradecn.en.alibaba.com

Key Findings

We analyzed Meihuatradecn.en.alibaba.com page load time and found that the first response time was 381 ms and then it took 5.8 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

meihuatradecn.en.alibaba.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value17.2 s

0/100

25%

SI (Speed Index)

Value17.5 s

0/100

10%

TBT (Total Blocking Time)

Value15,580 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.066

97/100

15%

TTI (Time to Interactive)

Value34.1 s

0/100

10%

Network Requests Diagram

meihuatradecn.en.alibaba.com

381 ms

meihuatradecn.en.alibaba.com

361 ms

86 ms

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

57 ms

index.js

72 ms

Our browser made a total of 114 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Meihuatradecn.en.alibaba.com, 40% (46 requests) were made to Img.alicdn.com and 21% (24 requests) were made to Sc04.alicdn.com. The less responsive or slowest element that took the longest time to load (4.6 sec) relates to the external source Img.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (22%)

Content Size

4.8 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Meihuatradecn.en.alibaba.com main page is 4.8 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. 60% of websites need less resources to load. Javascripts take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 546.3 kB

  • Original 659.4 kB
  • After minification 658.5 kB
  • After compression 113.1 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 546.3 kB or 83% of the original size.

Image Optimization

-7%

Potential reduce by 112.4 kB

  • Original 1.5 MB
  • After minification 1.4 MB

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. Meihua Tradecn En Alibaba images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 377.1 kB

  • Original 2.6 MB
  • After minification 2.6 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 377.1 kB or 15% of the original size.

CSS Optimization

-3%

Potential reduce by 1.1 kB

  • Original 35.9 kB
  • After minification 35.9 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. Meihuatradecn.en.alibaba.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 34 (30%)

Requests Now

112

After Optimization

78

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Meihua Tradecn 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

meihuatradecn.en.alibaba.com

meihuatradecn.en.alibaba.com

381 ms

meihuatradecn.en.alibaba.com

meihuatradecn.en.alibaba.com

361 ms

86 ms

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57 ms

index.js

index.js

72 ms

index.js

index.js

62 ms

renderHeader.js

renderHeader.js

68 ms

awsc.js

awsc.js

122 ms

15 ms

7.gif

7.gif

19 ms

et_n.js

et_n.js

95 ms

um.js

um.js

187 ms

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73 ms

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909 ms

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307 ms

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807 ms

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166 ms

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1100 ms

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729 ms

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484 ms

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663 ms

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BIOBASE-Constant-Temperature-and-Humidity-Incubator-BJPX.jpg_350x350.jpg

729 ms

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704 ms

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1020 ms

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1034 ms

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1048 ms

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1066 ms

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1110 ms

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1175 ms

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1450 ms

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1514 ms

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1417 ms

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1902 ms

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1428 ms

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1624 ms

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1891 ms

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1931 ms

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1979 ms

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1961 ms

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2263 ms

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2205 ms

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158 ms

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157 ms

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703 ms

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1913 ms

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686 ms

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661 ms

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631 ms

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720 ms

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1012 ms

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1060 ms

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1071 ms

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821 ms

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796 ms

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870 ms

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907 ms

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952 ms

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982 ms

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1041 ms

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1059 ms

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1097 ms

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1116 ms

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1136 ms

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1426 ms

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1148 ms

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1173 ms

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1119 ms

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1503 ms

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1217 ms

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1477 ms

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1510 ms

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1566 ms

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4593 ms

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1850 ms

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1808 ms

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1823 ms

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1647 ms

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1721 ms

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883 ms

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450 ms

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547 ms

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723 ms

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516 ms

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892 ms

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930 ms

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958 ms

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1080 ms

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1278 ms

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1294 ms

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1251 ms

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1270 ms

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1322 ms

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1495 ms

wu.json

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26 ms

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1437 ms

um.json

um.json

55 ms

getUmid.do

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39 ms

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2298 ms

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3 ms

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93 ms

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166 ms

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169 ms

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14 ms

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25 ms

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Accessibility Review

meihuatradecn.en.alibaba.com accessibility score

40

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

meihuatradecn.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

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

meihuatradecn.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 Meihuatradecn.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 Meihuatradecn.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

meihuatradecn.en.alibaba.com

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