Tools & Wizards About Us
56dxw.com screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

56dxw.com

短信接口开发流程,短信接口文档,短信接口开发教程-56短信网

Page Load Speed

42.9 sec in total

First Response

4.7 sec

Resources Loaded

38 sec

Page Rendered

193 ms

56dxw.com screenshot

About Website

Visit 56dxw.com now to see the best up-to-date 56 Dxw content and also check out these interesting facts you probably never knew about 56dxw.com

完善的短信接口开发流程，全面的短信接口文档，适合各种语言asp,php,net,java,c#,c++等，更加方便您的短信接口开发-56短信网

Visit 56dxw.com

Key Findings

We analyzed 56dxw.com page load time and found that the first response time was 4.7 sec and then it took 38.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% 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

56dxw.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

56dxw.com

4686 ms

index.html

8776 ms

main.css

2807 ms

onlineqq.js

1040 ms

Onlickinput.js

1154 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 86% of them (71 requests) were addressed to the original 56dxw.com, 4% (3 requests) were made to Pub.idqqimg.com and 2% (2 requests) were made to Union.rising.com.cn. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Wpa.qq.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 157.1 kB (54%)

Content Size

289.7 kB

After Optimization

132.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 56dxw.com main page is 289.7 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. CSS take 125.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 28.6 kB

  • Original 35.5 kB
  • After minification 31.3 kB
  • After compression 6.8 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 4.2 kB, which is 12% 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 28.6 kB or 81% of the original size.

Image Optimization

-15%

Potential reduce by 16.5 kB

  • Original 113.0 kB
  • After minification 96.5 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. Obviously, 56 Dxw needs image optimization as it can save up to 16.5 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 10.8 kB

  • Original 16.0 kB
  • After minification 14.8 kB
  • After compression 5.2 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 10.8 kB or 68% of the original size.

CSS Optimization

-81%

Potential reduce by 101.1 kB

  • Original 125.2 kB
  • After minification 106.4 kB
  • After compression 24.0 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. 56dxw.com needs all CSS files to be minified and compressed as it can save up to 101.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (57%)

Requests Now

72

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 56 Dxw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

56dxw.com

56dxw.com

4686 ms

index.html

index.html

8776 ms

main.css

main.css

2807 ms

onlineqq.js

onlineqq.js

1040 ms

Onlickinput.js

Onlickinput.js

1154 ms

global.css

global.css

521 ms

slide_banner.css

slide_banner.css

580 ms

register.css

register.css

523 ms

login.css

login.css

7682 ms

account.css

account.css

2367 ms

float.css

float.css

1066 ms

module.css

module.css

2805 ms

pass.css

pass.css

1076 ms

layoutuser.css

layoutuser.css

1570 ms

Product.css

Product.css

2103 ms

qq.css

qq.css

427 ms

ServiceQQ.js

ServiceQQ.js

428 ms

stat.php

stat.php

2600 ms

top_bg.jpg

top_bg.jpg

502 ms

button_top.gif

button_top.gif

477 ms

top_logo.gif

top_logo.gif

419 ms

nav_left.gif

nav_left.gif

477 ms

nav_right.gif

nav_right.gif

502 ms

menu_background.jpg

menu_background.jpg

485 ms

menu_on_left.gif

menu_on_left.gif

838 ms

menu_on_right.gif

menu_on_right.gif

968 ms

nav_line.gif

nav_line.gif

968 ms

biao1.png

biao1.png

985 ms

biao2.png

biao2.png

4236 ms

biao3.png

biao3.png

19993 ms

biao4.png

biao4.png

8843 ms

biao5.png

biao5.png

4712 ms

biao6.png

biao6.png

6753 ms

biao7.jpg

biao7.jpg

1522 ms

biao8.png

biao8.png

2070 ms

middle.jpg

middle.jpg

11440 ms

2010070654059893.gif

2010070654059893.gif

9350 ms

2010070654275017.gif

2010070654275017.gif

9829 ms

2010070654125361.gif

2010070654125361.gif

9909 ms

2010070654168753.gif

2010070654168753.gif

11076 ms

kf2.gif

kf2.gif

9783 ms

56dxwwindows.jpg

56dxwwindows.jpg

10610 ms

bottom.gif

bottom.gif

12447 ms

partner_text.gif

partner_text.gif

10331 ms

buttom_logo.gif

buttom_logo.gif

10744 ms

gto_top.gif

gto_top.gif

11051 ms

vip_2.gif

vip_2.gif

11172 ms

download_bg.gif

download_bg.gif

11453 ms

download_btn.jpg

download_btn.jpg

16699 ms

news_left.gif

news_left.gif

11611 ms

news_title_bg.gif

news_title_bg.gif

11856 ms

news_background.gif

news_background.gif

11916 ms

news_right.gif

news_right.gif

12086 ms

utitle_left.gif

utitle_left.gif

12328 ms

TrojanInspect.aspx

TrojanInspect.aspx

613 ms

utitle_right.gif

utitle_right.gif

12009 ms

title_background.gif

title_background.gif

12120 ms

utitle_i_left.gif

utitle_i_left.gif

12358 ms

u_titlei_right.gif

u_titlei_right.gif

12377 ms

content_right_bg.gif

content_right_bg.gif

12388 ms

title_buttom_left.gif

title_buttom_left.gif

14316 ms

tdflagx1.gif

tdflagx1.gif

321 ms

stat.htm

stat.htm

256 ms

core.php

core.php

1488 ms

pa

pa

20278 ms

pa

pa

20279 ms

title_buttom_right.gif

title_buttom_right.gif

12446 ms

iterm_left.gif

iterm_left.gif

13095 ms

iterm_bg.gif

iterm_bg.gif

12356 ms

list_ico.gif

list_ico.gif

12731 ms

input.gif

input.gif

12220 ms

search_button.gif

search_button.gif

12131 ms

9.gif

9.gif

759 ms

app.gif

app.gif

768 ms

u_top.gif

u_top.gif

9988 ms

u_top_right.gif

u_top_right.gif

10883 ms

siderIM_bg.gif

siderIM_bg.gif

7928 ms

siderIM_right.gif

siderIM_right.gif

5851 ms

siderIM_bottom.gif

siderIM_bottom.gif

8280 ms

qq_1.gif

qq_1.gif

11375 ms

button_11.gif

button_11.gif

472 ms

button_11.gif

button_11.gif

224 ms

button_11.gif

button_11.gif

227 ms

Accessibility Review

56dxw.com accessibility score

61

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

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

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

Best Practices

56dxw.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

56dxw.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

    ZH

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 56dxw.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 56dxw.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

56dxw.com

Open Graph description is not detected on the main page of 56 Dxw. 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: