Tools & Wizards About Us
wangtuiwang.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    85% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

wangtuiwang.com

邮件群发|邮件采集|邮件营销|网络营销|网推王

Page Load Speed

31.7 sec in total

First Response

3.3 sec

Resources Loaded

28.2 sec

Page Rendered

203 ms

wangtuiwang.com screenshot

About Website

Click here to check amazing Wangtuiwang content. Otherwise, check out these important facts you probably never knew about wangtuiwang.com

网推王是专业从事邮件采集、群发为主的软件公司

Visit wangtuiwang.com

Key Findings

We analyzed Wangtuiwang.com page load time and found that the first response time was 3.3 sec and then it took 28.4 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 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

wangtuiwang.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

79/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

wangtuiwang.com

3316 ms

Style.css

2227 ms

Function.js

2229 ms

stat.php

1387 ms

Base.css

2352 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 45% of them (22 requests) were addressed to the original Wangtuiwang.com, 18% (9 requests) were made to Qiao.baidu.com and 6% (3 requests) were made to P2.qiao.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Wpa.qq.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 86.3 kB (54%)

Content Size

160.1 kB

After Optimization

73.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wangtuiwang.com main page is 160.1 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. Images take 63.0 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 18.2 kB

  • Original 24.9 kB
  • After minification 24.2 kB
  • After compression 6.7 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 18.2 kB or 73% of the original size.

Image Optimization

-17%

Potential reduce by 10.7 kB

  • Original 63.0 kB
  • After minification 52.3 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, Wangtuiwang needs image optimization as it can save up to 10.7 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 13.6 kB

  • Original 19.4 kB
  • After minification 18.2 kB
  • After compression 5.8 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 13.6 kB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 43.8 kB

  • Original 52.8 kB
  • After minification 38.7 kB
  • After compression 9.0 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. Wangtuiwang.com needs all CSS files to be minified and compressed as it can save up to 43.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (68%)

Requests Now

44

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wangtuiwang. 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 from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wangtuiwang.com

wangtuiwang.com

3316 ms

Style.css

Style.css

2227 ms

Function.js

Function.js

2229 ms

stat.php

stat.php

1387 ms

Base.css

Base.css

2352 ms

20121017104513904.jpg

20121017104513904.jpg

8160 ms

headbot_left.jpg

headbot_left.jpg

2509 ms

headbot_center.jpg

headbot_center.jpg

437 ms

navjg.jpg

navjg.jpg

2415 ms

headbot_right.jpg

headbot_right.jpg

1093 ms

20134251894230.png

20134251894230.png

3881 ms

201342516142830.png

201342516142830.png

3762 ms

2013425173755435.png

2013425173755435.png

19621 ms

201342518945999.png

201342518945999.png

18001 ms

iPro_Top.jpg

iPro_Top.jpg

3789 ms

iprolist_bg.gif

iprolist_bg.gif

6509 ms

inews_top.jpg

inews_top.jpg

4313 ms

More.jpg

More.jpg

4417 ms

Ico6.jpg

Ico6.jpg

13277 ms

stat.htm

stat.htm

613 ms

core.php

core.php

1191 ms

9.gif

9.gif

9393 ms

pic.gif

pic.gif

772 ms

h.js

h.js

1996 ms

pa

pa

20366 ms

pa

pa

20366 ms

QQ_CloseAll.gif

QQ_CloseAll.gif

5600 ms

QQ_Top_Bg.gif

QQ_Top_Bg.gif

7291 ms

QQ_Middle_Bg.gif

QQ_Middle_Bg.gif

6150 ms

QQ_Bottom_Bg.gif

QQ_Bottom_Bg.gif

6699 ms

21.gif

21.gif

749 ms

b.js

b.js

2308 ms

hm.gif

hm.gif

817 ms

bsl.js

bsl.js

1302 ms

Enter.php

Enter.php

1205 ms

main_icon_invite_mess_api.js

main_icon_invite_mess_api.js

4098 ms

main.css

main.css

739 ms

fix.css

fix.css

1900 ms

version.js

version.js

888 ms

app.gif

app.gif

1081 ms

01.jpg

01.jpg

2648 ms

m-webim-lite.css

m-webim-lite.css

483 ms

m-webim-lite.js

m-webim-lite.js

7431 ms

Refresh.php

Refresh.php

864 ms

0.png

0.png

1836 ms

stat.gif

stat.gif

917 ms

Refresh.php

Refresh.php

1245 ms

button_51.gif

button_51.gif

474 ms

button_51.gif

button_51.gif

242 ms

Accessibility Review

wangtuiwang.com accessibility score

56

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.

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

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

wangtuiwang.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

wangtuiwang.com SEO score

50

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Document uses plugins

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wangtuiwang.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 Wangtuiwang.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

wangtuiwang.com

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