Access ping.chinaz.com. 多个地点Ping服务器,网站测速

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.033

100/100

15%

TTI (Time to Interactive)

Value5.9 s

66/100

10%

ping.chinaz.com

10999 ms

all-base.css

1439 ms

publicstyle.css

4692 ms

jquery-1.11.3.min.js

4780 ms

jq-public.js

4998 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 44% of them (14 requests) were addressed to the original Ping.chinaz.com, 25% (8 requests) were made to Stats.chinaz.com and 6% (2 requests) were made to My.chinaz.com. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Ping.chinaz.com.

Content Size

375.6 kB

After Optimization

127.1 kB

In fact, the total size of Ping.chinaz.com main page is 375.6 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. 20% of websites need less resources to load. Images take 131.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 26.4 kB

Original 33.5 kB
After minification 26.1 kB
After compression 7.0 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 7.4 kB, which is 22% 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 26.4 kB or 79% of the original size.

Image Optimization

-41%

Potential reduce by 54.3 kB

Original 131.3 kB
After minification 77.0 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. Obviously, Ping Chinaz needs image optimization as it can save up to 54.3 kB or 41% 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 85.2 kB

Original 108.9 kB
After minification 82.1 kB
After compression 23.7 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 85.2 kB or 78% of the original size.

CSS Optimization

-81%

Potential reduce by 82.5 kB

Original 101.9 kB
After minification 92.0 kB
After compression 19.4 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. Ping.chinaz.com needs all CSS files to be minified and compressed as it can save up to 82.5 kB or 81% of the original size.

Requests Now

After Optimization

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ping Chinaz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 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 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

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ping.chinaz.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ping.chinaz.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

ping.chinaz.com

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

多个地点Ping服务器,网站测速 - 站长工具

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

ping.chinaz.com

all-base.css

publicstyle.css

jquery-1.11.3.min.js

jq-public.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

ping.chinaz.com

all-base.css

publicstyle.css

jquery-1.11.3.min.js

jq-public.js

pingstyle.css

ZeroClipboard.min.js

jq-ping.js

tool_a.js

uc.js

stat.php

ticon.png

m.tool.chinaz.com.qrcode.png

logo-ping.png

navbarbg.png

quickdelete.png

juhe468.png

cleanetworks.gif

vip-121.gif

41.gif

taoad.png

soeasys290.gif

aliyundun.jpg

topbar

topbar.css

dialog.css

stat.php

stat.htm

core.php

stat.htm

core.php

iconsprite_btbar.png

Accessibility Review

Accessibility Issues

Best Practices

Areas of Improvement

SEO Factors

Search Engine Optimization Advices

Language and Encoding

Language Detected

Language Claimed

Encoding

Social Sharing Optimization