Access wyzxwk.com. 乌有之乡 - 有好书有朋友有思想有责任

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

4/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value8.3 s

40/100

10%

wyzxwk.com

1229 ms

www.wyzxwk.com

1820 ms

global.css

1919 ms

index.css

737 ms

jquery.min.js

2106 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 30% of them (18 requests) were addressed to the original Wyzxwk.com, 61% (37 requests) were made to Img.wyzxwk.com and 2% (1 request) were made to Libs.baidu.com. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source Api.geetest.com.

Content Size

797.9 kB

After Optimization

382.1 kB

In fact, the total size of Wyzxwk.com main page is 797.9 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. HTML takes 358.0 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 317.1 kB

Original 358.0 kB
After minification 252.7 kB
After compression 41.0 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 105.3 kB, which is 29% 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 317.1 kB or 89% of the original size.

Image Optimization

-6%

Potential reduce by 18.5 kB

Original 303.0 kB
After minification 284.5 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. Wyzxwk images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 45.9 kB

Original 93.8 kB
After minification 72.6 kB
After compression 48.0 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 45.9 kB or 49% of the original size.

CSS Optimization

-80%

Potential reduce by 34.3 kB

Original 43.0 kB
After minification 34.7 kB
After compression 8.7 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. Wyzxwk.com needs all CSS files to be minified and compressed as it can save up to 34.3 kB or 80% of the original size.

Requests Now

After Optimization

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wyzxwk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 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 interpretation of your content by users in different locales.

High

<html> element does not have a [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

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

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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 Wyzxwk.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 Wyzxwk.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

wyzxwk.com

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

乌有之乡 - 有好书 有朋友 有思想 有责任

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

wyzxwk.com

www.wyzxwk.com

global.css

index.css

jquery.min.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

wyzxwk.com

www.wyzxwk.com

global.css

index.css

jquery.min.js

jquery.SuperSlide.js

jquery.cookie.js

uaredirect.js

calendar.js

jquery.scrollLoading.js

stat.php

get.php

myFunctions.js

getUrlVar.js

formcheck.js

plugin.css

jquery.nav.js

func_index.js

index.css

jquery.SuperSlide.js

jquery.cookie.js

jquery.scrollLoading.js

calendar.js

myFunctions.js

getUrlVar.js

jquery.nav.js

formcheck.js

plugin.css

global.css

pixel.gif

loading.gif

bg.png

bg_sld_prev.png

bg_sld_next.png

loading.gif

pixel.gif

func_index.js

stat.htm

core.php

loginandreg.php

loginandregjs.php

bg_menu.png

img_weixin.jpg

乌有之乡 - 有好书有朋友有思想有责任