Access anquan.com.cn. 安全文化网

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

anquan.com.cn

1605 ms

app.js

460 ms

aq.css

1345 ms

aqm.css

1133 ms

font-awesome.min.css

690 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 69% of them (69 requests) were addressed to the original Anquan.com.cn, 25% (25 requests) were made to Bbs.anquan.com.cn and 2% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (7.8 sec) belongs to the original domain Anquan.com.cn.

Content Size

3.0 MB

After Optimization

2.6 MB

In fact, the total size of Anquan.com.cn main page is 3.0 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. 55% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 145.7 kB

Original 170.4 kB
After minification 145.2 kB
After compression 24.7 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. This page needs HTML code to be minified as it can gain 25.2 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 145.7 kB or 86% of the original size.

Image Optimization

-5%

Potential reduce by 141.6 kB

Original 2.7 MB
After minification 2.5 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. Anquan images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 68.9 kB

Original 104.3 kB
After minification 101.2 kB
After compression 35.5 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 68.9 kB or 66% of the original size.

CSS Optimization

-79%

Potential reduce by 61.4 kB

Original 77.3 kB
After minification 69.7 kB
After compression 15.9 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. Anquan.com.cn needs all CSS files to be minified and compressed as it can save up to 61.4 kB or 79% of the original size.

Requests Now

After Optimization

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Anquan. 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 usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-hidden="true"] elements contain focusable descendents

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 keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

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

High

<html> element does not have a valid value for its [lang] attribute.

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

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

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

ZH
Language Claimed

EN
Encoding

GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Anquan.com.cn 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 Anquan.com.cn 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

anquan.com.cn

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

安全文化网

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

anquan.com.cn

app.js

aq.css

aqm.css

font-awesome.min.css

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

anquan.com.cn

app.js

aq.css

aqm.css

font-awesome.min.css

jquery-2.1.1.min.js

jquerys.2.1.3.js

aq.js

mso.js

api.php

api.php

api.php

api.php

api.php

common.css

hm.js

20101103160008914.gif

cjcx.png

u=3255731706,203593523&fm=30&app=106&f=JPEG

aqscy22.jpg

logo.jpg

video.png

20211129.jpg

20.png

xjp.jpg

thumb_100_60_20240317115034221.jpg

thumb_100_60_20240226084734348.jpg

thumb_100_60_20240128115307208.png

thumb_100_60_20240226092103348.png

thumb_100_60_20240226091708466.jpg

thumb_100_60_20240128120114414.png

xt11.jpg

xt12.jpg

aqam2.jpg

info2.png

dwj.jpg

wpan.png

folder1.png

ppt.png

doc_icon.gif

aqam3.jpg

doc.png

folder.png