Access aimei54.com. 彩88-下载

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

aimei54.com

2242 ms

layout.css

244 ms

index.css

184 ms

top.js

182 ms

bottom.js

155 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 18% of them (14 requests) were addressed to the original Aimei54.com, 78% (59 requests) were made to Xsylgg.com and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (9.9 sec) relates to the external source Js.users.51.la.

Content Size

490.0 kB

After Optimization

348.3 kB

In fact, the total size of Aimei54.com main page is 490.0 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. 60% of websites need less resources to load. Images take 305.8 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 33.5 kB

Original 47.1 kB
After minification 43.8 kB
After compression 13.6 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 33.5 kB or 71% of the original size.

Image Optimization

-5%

Potential reduce by 15.8 kB

Original 305.8 kB
After minification 290.0 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. Aimei 54 images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 64.7 kB

Original 102.1 kB
After minification 102.1 kB
After compression 37.4 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 64.7 kB or 63% of the original size.

CSS Optimization

-79%

Potential reduce by 27.8 kB

Original 35.1 kB
After minification 26.9 kB
After compression 7.2 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. Aimei54.com needs all CSS files to be minified and compressed as it can save up to 27.8 kB or 79% of the original size.

Requests Now

After Optimization

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aimei 54. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS 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 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.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

robots.txt is not valid

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

N/A
Language Claimed

N/A
Encoding

GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aimei54.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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Aimei54.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

aimei54.com

Open Graph description is not detected on the main page of Aimei 54. 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

彩88-下载

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

aimei54.com

layout.css

index.css

top.js

bottom.js

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

aimei54.com

layout.css

index.css

top.js

bottom.js

www.xsylgg.com

header_bg.png

header_bg.png

logo.png

85aaa449f2bddcbf.jpg

9af7cd842da9a82a.jpg

default.jpg

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list_default.jpg

layout.css

newcss.css

jquery-1.8.3.min.js

17465047.js

lazysrc.js

hm.js

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crown_1.gif

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crown_3.gif

banner2.gif

trend_up.gif

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logo2.gif

zhizhao.jpg

bottom_bg.gif

bottomlogo.png

logo2.gif

logo.gif

logo.gif

logo1.gif

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logo.gif