Access 11444.com.

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value3,150 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value10.2 s

26/100

10%

11444.com

4416 ms

index.css

331 ms

1234.js

224 ms

click.aspx

7071 ms

click.aspx

10702 ms

Our browser made a total of 158 requests to load all elements on the main page. We found that 24% of them (38 requests) were addressed to the original 11444.com, 23% (36 requests) were made to 444400.com and 15% (23 requests) were made to 899111.com. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source 287678.com.

Content Size

801.8 kB

After Optimization

428.0 kB

In fact, the total size of 11444.com main page is 801.8 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. 70% of websites need less resources to load. Images take 379.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 270.8 kB

Original 331.2 kB
After minification 323.8 kB
After compression 60.4 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 270.8 kB or 82% of the original size.

Image Optimization

-18%

Potential reduce by 67.1 kB

Original 379.9 kB
After minification 312.8 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, 11444 needs image optimization as it can save up to 67.1 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-35%

Potential reduce by 26.6 kB

Original 76.5 kB
After minification 76.5 kB
After compression 49.9 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 26.6 kB or 35% of the original size.

CSS Optimization

-66%

Potential reduce by 9.3 kB

Original 14.1 kB
After minification 12.3 kB
After compression 4.8 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. 11444.com needs all CSS files to be minified and compressed as it can save up to 9.3 kB or 66% of the original size.

Requests Now

148

After Optimization

110

The browser has sent 148 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 11444. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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 uses legible font sizes

Language and Encoding

Language Detected

N/A
Language Claimed

ZH
Encoding

GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 11444.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Chinese. Our system also found out that 11444.com main page’s claimed encoding is gb2312. 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

11444.com

Open Graph description is not detected on the main page of 11444. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

11444.com

index.css

1234.js

click.aspx

click.aspx

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

11444.com

index.css

1234.js

click.aspx

click.aspx

click.aspx

gd.js

dibu.js

ttt1.gif

88.gif

bg.gif

22.gif

004.gif

ttt5.gif

ttt2.gif

ttt6.gif

ttt8.gif

top.gif

top1.jpg

ttt3.gif

ttt4.gif

icon_top_5.gif

icon_reply.gif

icon_top_3.gif

icon_top_2.gif

icon_top_1.gif

icon_topic.gif

click.aspx

click.aspx

dingbu.gif

B.html

001.htm

002.htm

003.htm

ttt7.gif

006.htm

004.htm

007.htm

008.htm

02.htm

010.htm

dibu.html

03.htm

009.htm