Access jasonchng.com. 久草社区_人成无码动漫视频在线观看_黄片在线免费亚洲

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)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

www.jasonchng.com

418 ms

push.js

700 ms

common.js

76 ms

tj.js

147 ms

hm.js

1179 ms

Our browser made a total of 118 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Jasonchng.com, 24% (28 requests) were made to Ddcdn.ddljsytt.com and 19% (22 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (3.8 sec) relates to the external source Imagecloub.com.

Content Size

3.0 MB

After Optimization

2.9 MB

In fact, the total size of Jasonchng.com 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-49%

Potential reduce by 749 B

Original 1.5 kB
After minification 1.5 kB
After compression 792 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 749 B or 49% of the original size.

Image Optimization

-1%

Potential reduce by 32.9 kB

Original 2.9 MB
After minification 2.9 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. Jasonchng images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 452 B

Original 4.0 kB
After minification 4.0 kB
After compression 3.6 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 452 B or 11% of the original size.

CSS Optimization

-18%

Potential reduce by 8.2 kB

Original 44.9 kB
After minification 44.9 kB
After compression 36.7 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. Jasonchng.com needs all CSS files to be minified and compressed as it can save up to 8.2 kB or 18% of the original size.

Requests Now

112

After Optimization

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jasonchng. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 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.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

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 uses legible font sizes

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 Jasonchng.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 Jasonchng.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

jasonchng.com

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

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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

www.jasonchng.com

push.js

common.js

tj.js

hm.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

www.jasonchng.com

push.js

common.js

tj.js

hm.js

yrw.html

www.yrwqjie50.xyz

hm.gif

1920-500.gif

11.gif

bootstrap.min.css

swiper.min.css

app.css

color.css

style.min.css

stui_default.css

js-sdk-pro.min.js

ding.js

shanglian.js

xialian.js

tonglan.js

dibu.js

f2.gif

vod.png

logo.gif

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