weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value14.8 s

0/100

25%

SI (Speed Index)

Value18.2 s

0/100

10%

TBT (Total Blocking Time)

Value7,640 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.095

91/100

15%

TTI (Time to Interactive)

Value22.2 s

1/100

10%

Network Requests Diagram

qnlunwen.com

479 ms

css.css

126 ms

91955.js

148 ms

782 ms

kj

1143 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 21% of them (25 requests) were addressed to the original Qnlunwen.com, 56% (67 requests) were made to 91955.com and 8% (10 requests) were made to V2.jiathis.com. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source 91955.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 485.3 kB (70%)

Content Size

693.5 kB

After Optimization

208.2 kB

HTML

Images

JavaScript

CSS

In fact, the total size of Qnlunwen.com main page is 693.5 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. 40% of websites need less resources to load. Javascripts take 432.7 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 72.7 kB

Original 80.2 kB

After minification 72.6 kB

After compression 7.5 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. 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 72.7 kB or 91% of the original size.

Image Optimization

-21%

Potential reduce by 26.1 kB

Original 122.7 kB

After minification 96.6 kB

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, Qnlunwen needs image optimization as it can save up to 26.1 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-78%

Potential reduce by 336.4 kB

Original 432.7 kB

After minification 285.9 kB

After compression 96.3 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 336.4 kB or 78% of the original size.

CSS Optimization

-86%

Potential reduce by 50.1 kB

Original 57.9 kB

After minification 53.0 kB

After compression 7.8 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. Qnlunwen.com needs all CSS files to be minified and compressed as it can save up to 50.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (40%)

Requests Now

108

After Optimization

65

AJAX

Images

JavaScript

CSS

The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qnlunwen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.