Access wd361.com. www.wd361.com-官网首页

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.453

20/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

wd361.com

1361 ms

www.wd361.com

2756 ms

common.css

3420 ms

tp.css

3997 ms

style.css

972 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 90% of them (84 requests) were addressed to the original Wd361.com, 5% (5 requests) were made to Znsv.baidu.com and 3% (3 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Wd361.com.

Content Size

485.6 kB

After Optimization

199.6 kB

In fact, the total size of Wd361.com main page is 485.6 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. 35% of websites need less resources to load. Images take 262.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 99.6 kB

Original 118.2 kB
After minification 85.7 kB
After compression 18.5 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 32.5 kB, which is 27% 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 99.6 kB or 84% of the original size.

Image Optimization

-44%

Potential reduce by 116.5 kB

Original 262.9 kB
After minification 146.3 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, Wd 361 needs image optimization as it can save up to 116.5 kB or 44% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 41.2 kB

Original 69.7 kB
After minification 60.9 kB
After compression 28.5 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 41.2 kB or 59% of the original size.

CSS Optimization

-82%

Potential reduce by 28.6 kB

Original 34.9 kB
After minification 31.7 kB
After compression 6.3 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. Wd361.com needs all CSS files to be minified and compressed as it can save up to 28.6 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wd 361. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 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 experience of reading tabular or list data using assistive technology, like a screen reader.

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

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

ZH
Language Claimed

ZH
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wd361.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Wd361.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

wd361.com

Open Graph description is not detected on the main page of Wd 361. 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

www.wd361.com-官网首页

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

wd361.com

www.wd361.com

common.css

tp.css

style.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

wd361.com

www.wd361.com

common.css

tp.css

style.css

indexbig.png

float-img-sx-ny.png

logo.png

sea.js

common.js

tp.js

js

float-img-bu-back.png

nav.png

re2.gif

wddh-ad1.jpg

cjd.gif

indexad1-2.jpg

index-wdzx1.png

index-nav1.png

10324-16031P93F3318-lp.jpg

10324-16031F94013600-lp.jpg

10324-1603160936331U-lp.jpg

10324-160315093329601-lp.jpg

10243-15120Q6410G12-lp.png

10380-15110G45R0591.jpg

10057-1602191I02c53-lp.jpg

10243-1603091A445Q9-lp.jpg

index-wdzx2.png

10057-16031Q34I2C3-lp.jpg

indexad2.jpg

hm.js

hm.gif

Validform_v5.3.2_min.js

msclass.js

1505181716518215.gif

ping

wgxpath.install.js

rec

link

1505181623533900.gif

1512291642563167.gif

1512311153368302.gif