Tools & Wizards About Us
gupiaodadan.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 48

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 0

    SEO

gupiaodadan.com

大单广告联盟 — 领先的广告交易平台,联盟广告代理,代理广告联盟,DSP首选

Page Load Speed

32.2 sec in total

First Response

2.3 sec

Resources Loaded

29.5 sec

Page Rendered

327 ms

gupiaodadan.com screenshot

About Website

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

单广告联盟,弹窗富媒体站长首选,十年品牌,值得信赖！拥有多种广告投放及计费模式（CPC/CPA/CPM/CPS/CPL）,提供领先的目标人群锁定、投放时间控制,广告效果监测等多重保障和服务。大单广告联盟十年品牌,打造广告联盟,专注于互联网广告策划、推广、营销研究！

Visit gupiaodadan.com

Key Findings

We analyzed Gupiaodadan.com page load time and found that the first response time was 2.3 sec and then it took 29.8 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

gupiaodadan.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value17,710 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value26.9 s

0/100

10%

Network Requests Diagram

gupiaodadan.com

2338 ms

ev2.css

6136 ms

search.js

908 ms

show_ads.js

38 ms

SuggestServer_3_0_19.js

1331 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 27% of them (17 requests) were addressed to the original Gupiaodadan.com, 11% (7 requests) were made to Googleads.g.doubleclick.net and 11% (7 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Gupiaodadan.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 529.9 kB (64%)

Content Size

829.0 kB

After Optimization

299.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gupiaodadan.com main page is 829.0 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. 45% of websites need less resources to load. Javascripts take 600.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 91.1 kB

  • Original 118.5 kB
  • After minification 108.9 kB
  • After compression 27.4 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 91.1 kB or 77% of the original size.

Image Optimization

-5%

Potential reduce by 749 B

  • Original 14.1 kB
  • After minification 13.4 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. Gupiaodadan images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 355.6 kB

  • Original 600.0 kB
  • After minification 599.8 kB
  • After compression 244.4 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 355.6 kB or 59% of the original size.

CSS Optimization

-86%

Potential reduce by 82.5 kB

  • Original 96.4 kB
  • After minification 77.2 kB
  • After compression 13.9 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. Gupiaodadan.com needs all CSS files to be minified and compressed as it can save up to 82.5 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (57%)

Requests Now

58

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gupiaodadan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

gupiaodadan.com

gupiaodadan.com

2338 ms

ev2.css

ev2.css

6136 ms

search.js

search.js

908 ms

show_ads.js

show_ads.js

38 ms

SuggestServer_3_0_19.js

SuggestServer_3_0_19.js

1331 ms

c.js

c.js

7083 ms

addthis_widget.js

addthis_widget.js

28 ms

T1lTqlFwlgXXXXXXXX_!!0-item_pic.jpg_80x80.jpg

T1lTqlFwlgXXXXXXXX_!!0-item_pic.jpg_80x80.jpg

284 ms

fgetccode_btn.gif

fgetccode_btn.gif

417 ms

button1-bm.gif

button1-bm.gif

46 ms

logo.PNG

logo.PNG

2493 ms

submit.GIF

submit.GIF

440 ms

dashang.PNG

dashang.PNG

20077 ms

menuleft.gif

menuleft.gif

849 ms

menuright.gif

menuright.gif

850 ms

tab1left.gif

tab1left.gif

899 ms

tab1right.gif

tab1right.gif

879 ms

tab1down_right.gif

tab1down_right.gif

1273 ms

tab1down_left.gif

tab1down_left.gif

1274 ms

tab2right.gif

tab2right.gif

1318 ms

tab2left.gif

tab2left.gif

1340 ms

ca-pub-2787122459652685.js

ca-pub-2787122459652685.js

99 ms

zrt_lookup.html

zrt_lookup.html

160 ms

show_ads_impl.js

show_ads_impl.js

93 ms

tab2down_right.gif

tab2down_right.gif

1663 ms

tab2down_left.gif

tab2down_left.gif

1664 ms

ads

ads

336 ms

osd.js

osd.js

30 ms

ads

ads

266 ms

ads

ads

567 ms

ads

ads

286 ms

ads

ads

196 ms

abg.js

abg.js

28 ms

css

css

58 ms

m_js_controller.js

m_js_controller.js

3 ms

favicon

favicon

59 ms

mobile_unified_button_icon_white.png

mobile_unified_button_icon_white.png

48 ms

s

s

40 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

69 ms

x_button_blue2.png

x_button_blue2.png

13 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

17 ms

favicon

favicon

17 ms

j6SDDiQit5YY48GNgPpnCluJgoNCzbKlh5o6eVjReZI.js

j6SDDiQit5YY48GNgPpnCluJgoNCzbKlh5o6eVjReZI.js

11 ms

PuwvqkdbcqU-fCZ9Ed-b7S3USBnSvpkopQaUR-2r7iU.ttf

PuwvqkdbcqU-fCZ9Ed-b7S3USBnSvpkopQaUR-2r7iU.ttf

95 ms

css

css

15 ms

favicon

favicon

19 ms

activeview

activeview

22 ms

activeview

activeview

24 ms

ccqm

ccqm

995 ms

ga.js

ga.js

21 ms

300lo.json

300lo.json

57 ms

sh.953eb77977227bfd253ee158.html

sh.953eb77977227bfd253ee158.html

43 ms

__utm.gif

__utm.gif

32 ms

ccqm

ccqm

508 ms

sync.htm

sync.htm

482 ms

ctm3.js

ctm3.js

511 ms

sync_pos.htm

sync_pos.htm

497 ms

sync2r.htm

sync2r.htm

978 ms

o.htm

o.htm

908 ms

ui

ui

347 ms

wh.js

wh.js

776 ms

ac.js

ac.js

520 ms

fp.htm

fp.htm

580 ms

Accessibility Review

gupiaodadan.com accessibility score

48

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

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

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

gupiaodadan.com best practices score

50

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

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

gupiaodadan.com SEO score

0

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 Gupiaodadan.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 Gupiaodadan.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

gupiaodadan.com

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