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biohygene.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    77% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

biohygene.com

中山未名海济生物医药有限公司

Page Load Speed

35 sec in total

First Response

3.1 sec

Resources Loaded

31.6 sec

Page Rendered

289 ms

biohygene.com screenshot

About Website

Welcome to biohygene.com homepage info - get ready to check Biohygene best content right away, or after learning these important things about biohygene.com

中山未名海济生物医药有限公司

Visit biohygene.com

Key Findings

We analyzed Biohygene.com page load time and found that the first response time was 3.1 sec and then it took 31.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

biohygene.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.161

73/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

biohygene.com

3142 ms

hj.css

880 ms

jquery-1.9.1.min.js

8527 ms

index.js

929 ms

sider.js

1208 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that all of those requests were addressed to Biohygene.com and no external sources were called. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Biohygene.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 20.3 kB (71%)

Content Size

28.5 kB

After Optimization

8.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Biohygene.com main page is 28.5 kB. 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 10% of websites need less resources to load. CSS take 12.7 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 7.3 kB

  • Original 10.8 kB
  • After minification 9.4 kB
  • After compression 3.5 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. This page needs HTML code to be minified as it can gain 1.4 kB, which is 13% 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 7.3 kB or 68% of the original size.

Image Optimization

-22%

Potential reduce by 209 B

  • Original 952 B
  • After minification 743 B

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, Biohygene needs image optimization as it can save up to 209 B or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 2.9 kB

  • Original 4.1 kB
  • After minification 3.1 kB
  • After compression 1.2 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 2.9 kB or 71% of the original size.

CSS Optimization

-78%

Potential reduce by 9.9 kB

  • Original 12.7 kB
  • After minification 11.3 kB
  • After compression 2.8 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. Biohygene.com needs all CSS files to be minified and compressed as it can save up to 9.9 kB or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

19

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biohygene. According to our analytics all requests are already optimized.

Network Requests Diagram

biohygene.com

biohygene.com

3142 ms

hj.css

hj.css

880 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

8527 ms

index.js

index.js

929 ms

sider.js

sider.js

1208 ms

logo.gif

logo.gif

839 ms

biao.gif

biao.gif

3527 ms

2-1311141123460-L.jpg

2-1311141123460-L.jpg

18417 ms

shouyedatu1.jpg

shouyedatu1.jpg

20169 ms

shoyedatuaizheng.jpg

shoyedatuaizheng.jpg

20170 ms

ying.gif

ying.gif

4559 ms

news.gif

news.gif

1243 ms

X-GUANG.jpg

X-GUANG.jpg

4656 ms

more.gif

more.gif

3985 ms

2-1311131636470-L.jpg

2-1311131636470-L.jpg

16633 ms

2-13111Z953590-L.gif

2-13111Z953590-L.gif

19972 ms

video.jpg

video.jpg

9491 ms

zz.gif

zz.gif

12516 ms

soso.gif

soso.gif

12887 ms

ditu.gif

ditu.gif

13835 ms

wx.gif

wx.gif

14220 ms

nexts.png

nexts.png

15169 ms

Accessibility Review

biohygene.com accessibility score

54

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

Image elements do not have [alt] attributes

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

biohygene.com best practices score

67

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

Browser errors were logged to the console

SEO Factors

biohygene.com SEO score

83

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 uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biohygene.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Biohygene.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

biohygene.com

Open Graph description is not detected on the main page of Biohygene. 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: