Tools & Wizards About Us
en.wondfo.com.cn screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

en.wondfo.com.cn

Wondfo Biotech – Leading POCT Company Specialize in the IVD Industry

Page Load Speed

1.6 sec in total

First Response

302 ms

Resources Loaded

800 ms

Page Rendered

493 ms

en.wondfo.com.cn screenshot

About Website

Click here to check amazing En Wondfo content for China. Otherwise, check out these important facts you probably never knew about en.wondfo.com.cn

Guangzhou Wondfo Biotech Co., Ltd. is the leading POCT manufacturer specializing in the R&D, production, sales, and repair of POCT products and providing customers with unwellness management solutions...

Visit en.wondfo.com.cn

Key Findings

We analyzed En.wondfo.com.cn page load time and found that the first response time was 302 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

en.wondfo.com.cn performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value16.8 s

0/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value410 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0.402

25/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

en.wondfo.com.cn

302 ms

en.wondfo.com

277 ms

swiper.min.css

3 ms

base.css

14 ms

animate.css

20 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original En.wondfo.com.cn, 96% (89 requests) were made to En.wondfo.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (302 ms) belongs to the original domain En.wondfo.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 205.0 kB (2%)

Content Size

8.6 MB

After Optimization

8.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of En.wondfo.com.cn main page is 8.6 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. Only a small number of websites need less resources to load. Images take 8.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 47.1 kB

  • Original 55.7 kB
  • After minification 40.0 kB
  • After compression 8.7 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. This page needs HTML code to be minified as it can gain 15.7 kB, which is 28% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 47.1 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 152.2 kB

  • Original 8.4 MB
  • After minification 8.3 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. En Wondfo images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 1.9 kB

  • Original 73.5 kB
  • After minification 73.5 kB
  • After compression 71.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 3.8 kB

  • Original 51.5 kB
  • After minification 51.5 kB
  • After compression 47.7 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. En.wondfo.com.cn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 43 (47%)

Requests Now

91

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of En Wondfo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

en.wondfo.com.cn

en.wondfo.com.cn

302 ms

en.wondfo.com

en.wondfo.com

277 ms

swiper.min.css

swiper.min.css

3 ms

base.css

base.css

14 ms

animate.css

animate.css

20 ms

iconfont.css

iconfont.css

28 ms

page.css

page.css

23 ms

media.css

media.css

28 ms

Sdialog.css

Sdialog.css

30 ms

message.js

message.js

32 ms

jquery-3.4.1.min.js

jquery-3.4.1.min.js

34 ms

js

js

134 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

60 ms

countUp.js

countUp.js

61 ms

swiper-4.3.5.min.js

swiper-4.3.5.min.js

62 ms

wow.min.js

wow.min.js

33 ms

common.js

common.js

60 ms

Cookie.js

Cookie.js

108 ms

element.js

element.js

110 ms

gtm.js

gtm.js

133 ms

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76 ms

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77 ms

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79 ms

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76 ms

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78 ms

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81 ms

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82 ms

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82 ms

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83 ms

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83 ms

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84 ms

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84 ms

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86 ms

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85 ms

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85 ms

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86 ms

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87 ms

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88 ms

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87 ms

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88 ms

lan1.png

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87 ms

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108 ms

lan2.png

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106 ms

ru.png

ru.png

107 ms

es.png

es.png

106 ms

search2.png

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108 ms

search-bg.png

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107 ms

search.png

search.png

62 ms

search3.png

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62 ms

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40 ms

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37 ms

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39 ms

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42 ms

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42 ms

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footer-bg.png

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65 ms

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66 ms

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58 ms

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top.png

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47 ms

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45 ms

index2_shadow.png

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43 ms

Accessibility Review

en.wondfo.com.cn accessibility score

86

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

Links do not have a discernible name

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

en.wondfo.com.cn best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

Page has valid source maps

SEO Factors

en.wondfo.com.cn SEO score

89

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

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 uses legible font sizes

High

Tap targets are not sized appropriately

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 En.wondfo.com.cn 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 En.wondfo.com.cn 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

en.wondfo.com.cn

Open Graph description is not detected on the main page of En Wondfo. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: