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Report Summary

About Website

Click here to check amazing 9 Liuliang content. Otherwise, check out these important facts you probably never knew about 9liuliang.com

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name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value9.0 s

15/100

10%

TBT (Total Blocking Time)

Value2,320 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value15.4 s

7/100

10%

9liuliang.com

1175 ms

www.9liuliang.com

562 ms

idangerous.swiper2.7.6.css

67 ms

style.css

135 ms

Global.css

200 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 65% of them (62 requests) were addressed to the original 9liuliang.com, 28% (27 requests) were made to Jlra6xedxifqd5.com and 3% (3 requests) were made to Collect-v6.51.la. The less responsive or slowest element that took the longest time to load (3.7 sec) relates to the external source Jlra6xedxifqd5.com.

Content Size

5.6 MB

After Optimization

5.0 MB

In fact, the total size of 9liuliang.com main page is 5.6 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. 70% of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-35%

Potential reduce by 235 B

Original 672 B
After minification 671 B
After compression 437 B

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 235 B or 35% of the original size.

Image Optimization

-1%

Potential reduce by 60.7 kB

Original 4.9 MB
After minification 4.9 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. 9 Liuliang images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 20.5 kB

Original 76.5 kB
After minification 76.5 kB
After compression 56.0 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 20.5 kB or 27% of the original size.

CSS Optimization

-80%

Potential reduce by 439.2 kB

Original 546.9 kB
After minification 506.0 kB
After compression 107.7 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. 9liuliang.com needs all CSS files to be minified and compressed as it can save up to 439.2 kB or 80% of the original size.

Requests Now

After Optimization

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 9 Liuliang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

<frame> or <iframe> elements do not have a title

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Search Engine Optimization Advices

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/).

High

Document doesn't use legible font sizes

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 9liuliang.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 9liuliang.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of 9 Liuliang. 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: