Tools & Wizards About Us
knowh20.info screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

knowh20.info

灯塔水母 - 期待马卡瑞纳灯塔水母期待马卡瑞纳

Page Load Speed

3.2 sec in total

First Response

1.3 sec

Resources Loaded

1.6 sec

Page Rendered

268 ms

knowh20.info screenshot

About Website

Click here to check amazing Knowh 20 content. Otherwise, check out these important facts you probably never knew about knowh20.info

灯塔水母，期待遇见自己的马卡瑞纳。

Visit knowh20.info

Key Findings

We analyzed Knowh20.info page load time and found that the first response time was 1.3 sec and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

knowh20.info performance score

0

Network Requests Diagram

knowh20.info

1301 ms

style.css

177 ms

jquery.js

248 ms

jquery-migrate.min.js

179 ms

jquery.fitvids.js

180 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 47% of them (8 requests) were addressed to the original Knowh20.info, 47% (8 requests) were made to Fonts.gstatic.com and 6% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Knowh20.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 125.6 kB (70%)

Content Size

180.7 kB

After Optimization

55.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Knowh20.info main page is 180.7 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. 45% of websites need less resources to load. Javascripts take 128.1 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 17.3 kB

  • Original 23.1 kB
  • After minification 21.4 kB
  • After compression 5.8 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 17.3 kB or 75% of the original size.

Image Optimization

-30%

Potential reduce by 374 B

  • Original 1.2 kB
  • After minification 869 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, Knowh 20 needs image optimization as it can save up to 374 B or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 84.1 kB

  • Original 128.1 kB
  • After minification 125.8 kB
  • After compression 44.0 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 84.1 kB or 66% of the original size.

CSS Optimization

-84%

Potential reduce by 23.8 kB

  • Original 28.3 kB
  • After minification 16.7 kB
  • After compression 4.4 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. Knowh20.info needs all CSS files to be minified and compressed as it can save up to 23.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (50%)

Requests Now

8

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Knowh 20. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

knowh20.info

knowh20.info

1301 ms

style.css

style.css

177 ms

jquery.js

jquery.js

248 ms

jquery-migrate.min.js

jquery-migrate.min.js

179 ms

jquery.fitvids.js

jquery.fitvids.js

180 ms

plugins.js

plugins.js

145 ms

scripts.js

scripts.js

225 ms

css

css

24 ms

divider.png

divider.png

100 ms

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14 ms

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30 ms

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31 ms

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29 ms

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30 ms

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31 ms

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31 ms

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38 ms

SEO Factors

knowh20.info SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Knowh20.info can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Knowh20.info 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

knowh20.info

Open Graph description is not detected on the main page of Knowh 20. 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: