Tools & Wizards About Us
wzjs.com screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 48

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

wzjs.com

网站建设网 wzjs.com-专业虚拟主机域名注册服务商!稳定、安全、高速的虚拟主机！域名注册虚拟主机租用

Page Load Speed

101.5 sec in total

First Response

3.4 sec

Resources Loaded

97.9 sec

Page Rendered

300 ms

wzjs.com screenshot

About Website

Visit wzjs.com now to see the best up-to-date Wzjs content and also check out these interesting facts you probably never knew about wzjs.com

网站建设网 wzjs.com是国内著名的虚拟主机和域名注册提供商。独创的第6代虚拟主机管理系统，拥有在线数据恢复、Isapi自定义，木马查杀等30余项功能.千M硬件防火墙,为您保驾护航！双线虚拟主机确保南北畅通无阻！

Visit wzjs.com

Key Findings

We analyzed Wzjs.com page load time and found that the first response time was 3.4 sec and then it took 98.2 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 8 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

wzjs.com performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

91/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value7.1 s

30/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.7 s

97/100

10%

Network Requests Diagram

wzjs.com

3367 ms

www.wzjs.com

2153 ms

style.css

1097 ms

index.css

1119 ms

lang.js

1122 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 97% of them (62 requests) were addressed to the original Wzjs.com, 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Wzjs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 190.5 kB (54%)

Content Size

350.8 kB

After Optimization

160.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wzjs.com main page is 350.8 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. 15% of websites need less resources to load. Javascripts take 117.7 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 77.3 kB

  • Original 90.3 kB
  • After minification 90.0 kB
  • After compression 13.0 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. 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 77.3 kB or 86% of the original size.

Image Optimization

-9%

Potential reduce by 10.0 kB

  • Original 111.4 kB
  • After minification 101.4 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. Wzjs images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 78.1 kB

  • Original 117.7 kB
  • After minification 111.5 kB
  • After compression 39.6 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 78.1 kB or 66% of the original size.

CSS Optimization

-80%

Potential reduce by 25.1 kB

  • Original 31.4 kB
  • After minification 28.4 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. Wzjs.com needs all CSS files to be minified and compressed as it can save up to 25.1 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (53%)

Requests Now

53

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wzjs. 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 as a result speed up the page load time.

Network Requests Diagram

wzjs.com

wzjs.com

3367 ms

www.wzjs.com

www.wzjs.com

2153 ms

style.css

style.css

1097 ms

index.css

index.css

1119 ms

lang.js

lang.js

1122 ms

config.js

config.js

4097 ms

jquery.js

jquery.js

7640 ms

common.js

common.js

1028 ms

page.js

page.js

6545 ms

page2.js

page2.js

1689 ms

jquery.lazyload.js

jquery.lazyload.js

3950 ms

slide.js

slide.js

12726 ms

index.js

index.js

1744 ms

marquee.js

marquee.js

2329 ms

hm.js

hm.js

600 ms

head_bg.png

head_bg.png

1925 ms

wzjslogo.jpg

wzjslogo.jpg

4366 ms

092859311.jpg

092859311.jpg

2896 ms

105653721.png

105653721.png

20205 ms

154837731.png

154837731.png

20205 ms

154902451.png

154902451.png

20206 ms

224217101.jpg

224217101.jpg

12813 ms

093207551.jpg

093207551.jpg

17327 ms

spacer.gif

spacer.gif

6740 ms

szfa_photobtl.gif

szfa_photobtl.gif

7292 ms

lazy.gif

lazy.gif

7868 ms

szfa_photobtr.gif

szfa_photobtr.gif

8428 ms

ico_page_add_big.gif

ico_page_add_big.gif

9009 ms

ico_page_pre.gif

ico_page_pre.gif

9571 ms

ico_page_nxt.gif

ico_page_nxt.gif

10141 ms

vip_3.gif

vip_3.gif

10709 ms

ico_mobile.gif

ico_mobile.gif

11278 ms

ico_qrcode.gif

ico_qrcode.gif

12036 ms

szfa_head.gif

szfa_head.gif

14605 ms

head_search.png

head_search.png

14505 ms

hm.gif

hm.gif

260 ms

box_head_bg.gif

box_head_bg.gif

9480 ms

li_dot.gif

li_dot.gif

9575 ms

dot.png

dot.png

10084 ms

szfa_new.jpg

szfa_new.jpg

13932 ms

login.gif

login.gif

10649 ms

box_head_1_l.gif

box_head_1_l.gif

12543 ms

box_head_1_r.gif

box_head_1_r.gif

12678 ms

szfa_photobgc.gif

szfa_photobgc.gif

13068 ms

loading.gif

loading.gif

13144 ms

trade_head.gif

trade_head.gif

13598 ms

tab_2_2.gif

tab_2_2.gif

13609 ms

task.js.php

task.js.php

14330 ms

232254571.jpg

232254571.jpg

2928 ms

194222581.jpg

194222581.jpg

931 ms

193813181.jpg

193813181.jpg

559 ms

193615691.jpg

193615691.jpg

2959 ms

193458261.jpg

193458261.jpg

2790 ms

15-59-19-41-249.png

15-59-19-41-249.png

6371 ms

11-38-34-26-249.jpg

11-38-34-26-249.jpg

3658 ms

12-46-45-52-249.jpg

12-46-45-52-249.jpg

3940 ms

10-39-54-63-191.jpg

10-39-54-63-191.jpg

4209 ms

02-06-44-77-1.jpg

02-06-44-77-1.jpg

3486 ms

154837731.png

154837731.png

19608 ms

154902451.png

154902451.png

19608 ms

154837731.png

154837731.png

19554 ms

154902451.png

154902451.png

19553 ms

154837731.png

154837731.png

19523 ms

154902451.png

154902451.png

7156 ms

Accessibility Review

wzjs.com accessibility score

48

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

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

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

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.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

wzjs.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

wzjs.com SEO score

67

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wzjs.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 Wzjs.com main page’s claimed encoding is gbk. 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

wzjs.com

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