Tools & Wizards About Us
8181.cn screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    82% of other websites

  • 36

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

8181.cn

8181君之恋 - 军人交友-军人征婚-退役军人征婚交友平台

Page Load Speed

50.3 sec in total

First Response

5.6 sec

Resources Loaded

43.8 sec

Page Rendered

979 ms

8181.cn screenshot

About Website

Welcome to 8181.cn homepage info - get ready to check 8181 best content right away, or after learning these important things about 8181.cn

8181君之恋致力于打造国内专业的退役军人征婚交友平台，旨在为退役军人朋友和恋军女孩搭建一个真实可靠的征婚交友平台。

Visit 8181.cn

Key Findings

We analyzed 8181.cn page load time and found that the first response time was 5.6 sec and then it took 44.7 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 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

8181.cn performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value8.0 s

21/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value4.9 s

77/100

10%

Network Requests Diagram

www.8181.cn

5587 ms

style_1_common.css

4407 ms

common.js

3966 ms

portal.js

1472 ms

logging.js

3509 ms

Our browser made a total of 149 requests to load all elements on the main page. We found that 25% of them (37 requests) were addressed to the original 8181.cn, 15% (22 requests) were made to Bbs.8181.cn and 10% (15 requests) were made to Pos.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Uc.8181.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 541.4 kB (52%)

Content Size

1.0 MB

After Optimization

507.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 8181.cn main page is 1.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Javascripts take 510.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 76.7 kB

  • Original 92.9 kB
  • After minification 91.5 kB
  • After compression 16.2 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 76.7 kB or 83% of the original size.

Image Optimization

-27%

Potential reduce by 94.9 kB

  • Original 348.8 kB
  • After minification 253.9 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, 8181 needs image optimization as it can save up to 94.9 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-57%

Potential reduce by 293.1 kB

  • Original 510.1 kB
  • After minification 486.8 kB
  • After compression 217.0 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 293.1 kB or 57% of the original size.

CSS Optimization

-79%

Potential reduce by 76.7 kB

  • Original 96.9 kB
  • After minification 94.9 kB
  • After compression 20.3 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. 8181.cn needs all CSS files to be minified and compressed as it can save up to 76.7 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (32%)

Requests Now

135

After Optimization

92

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 8181. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.8181.cn

www.8181.cn

5587 ms

style_1_common.css

style_1_common.css

4407 ms

common.js

common.js

3966 ms

portal.js

portal.js

1472 ms

logging.js

logging.js

3509 ms

md5.js

md5.js

3509 ms

adsbygoogle.js

adsbygoogle.js

102 ms

comiis.js

comiis.js

1943 ms

c.js

c.js

1055 ms

i.js

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838 ms

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860 ms

discuz_tips.js

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595 ms

background.png

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1593 ms

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3907 ms

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20261 ms

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qq_login.gif

878 ms

logo.gif

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917 ms

ads07.jpg

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1689 ms

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5778 ms

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3839 ms

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3291 ms

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3571 ms

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3635 ms

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13577 ms

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4888 ms

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5164 ms

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12368 ms

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12774 ms

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8107 ms

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6672 ms

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7211 ms

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10199 ms

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19819 ms

xinhua.gif

xinhua.gif

10992 ms

qq.gif

qq.gif

13343 ms

qianlong.gif

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13895 ms

ifeng.gif

ifeng.gif

13071 ms

sohu.gif

sohu.gif

16156 ms

huanqiu.gif

huanqiu.gif

16253 ms

warchina.gif

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14333 ms

tiexue.gif

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19923 ms

163.gif

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3978 ms

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003749z3u3ly933l3siiwb.jpg

2880 ms

ca-pub-8461519975893630.js

ca-pub-8461519975893630.js

736 ms

zrt_lookup.html

zrt_lookup.html

708 ms

show_ads_impl.js

show_ads_impl.js

470 ms

nv.png

nv.png

1757 ms

qmenu.png

qmenu.png

4371 ms

nv_a.png

nv_a.png

6713 ms

comiis_navbg.jpg

comiis_navbg.jpg

2701 ms

nav_ico01.png

nav_ico01.png

9449 ms

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9167 ms

nav_ico03.png

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15429 ms

nav_ico04.png

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20171 ms

comiis_ssbg.jpg

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5298 ms

search.png

search.png

7247 ms

rcdm

rcdm

1002 ms

rcdm

rcdm

2703 ms

boxbg.jpg

boxbg.jpg

7629 ms

common_extra.js

common_extra.js

17920 ms

borderbg.jpg

borderbg.jpg

8685 ms

tabs01.jpg

tabs01.jpg

11254 ms

body.gif

body.gif

11278 ms

borderbg01.jpg

borderbg01.jpg

10102 ms

rcdm

rcdm

1363 ms

titlebg.jpg

titlebg.jpg

10257 ms

rcdm

rcdm

1804 ms

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1809 ms

borderbg03.jpg

borderbg03.jpg

10625 ms

rcdm

rcdm

2730 ms

ui

ui

2815 ms

footerbg.jpg

footerbg.jpg

10932 ms

ads

ads

1875 ms

osd.js

osd.js

524 ms

ads

ads

1261 ms

ads

ads

1461 ms

rcdm

rcdm

1202 ms

92_avatar_small.jpg

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4679 ms

84_avatar_small.jpg

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1358 ms

rcdm

rcdm

1497 ms

04_avatar_small.jpg

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1733 ms

74_avatar_small.jpg

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4019 ms

5930490225391215215

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471 ms

abg.js

abg.js

676 ms

m_js_controller.js

m_js_controller.js

760 ms

googlelogo_color_112x36dp.png

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241 ms

rcdm

rcdm

8591 ms

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rcdm

1161 ms

scrolltop.png

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9366 ms

pixel

pixel

325 ms

adx.php

adx.php

946 ms

u=2094670542,2422805708&fm=76

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2505 ms

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6144 ms

u=3118428872,3071454351&fm=76

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1421 ms

bg.png

bg.png

646 ms

u=2873890027,3532045425&fm=76

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7502 ms

u=419141895,3599529045&fm=76

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13809 ms

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reduce_bd-logo1_oper.png

949 ms

16_avatar_small.jpg

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1259 ms

75_avatar_small.jpg

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1266 ms

x_button_blue2.svg

x_button_blue2.svg

181 ms

gpixel

gpixel

2251 ms

s

s

160 ms

adx.php

adx.php

896 ms

favicon

favicon

268 ms

favicon

favicon

278 ms

cpro.js

cpro.js

1081 ms

adx.php

adx.php

908 ms

70_avatar_small.jpg

70_avatar_small.jpg

20472 ms

64_avatar_small.jpg

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4666 ms

Rf2QnA3orEL6Eez56HJgxRuQ77qJyxbefnbSCBE0iUQ.js

Rf2QnA3orEL6Eez56HJgxRuQ77qJyxbefnbSCBE0iUQ.js

46 ms

rcdm

rcdm

1201 ms

adx.php

adx.php

803 ms

rcdm

rcdm

2917 ms

icon_12px.png

icon_12px.png

740 ms

adx.php

adx.php

487 ms

sync.htm

sync.htm

670 ms

closefeedback.min.js

closefeedback.min.js

594 ms

adx.php

adx.php

1461 ms

0f000PCl-45yhhBPufB8rf.jpg

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628 ms

arrowui.png

arrowui.png

1666 ms

bd-logo1.png

bd-logo1.png

487 ms

0f000nSp8LudfqBq8HC4N0.jpg

0f000nSp8LudfqBq8HC4N0.jpg

600 ms

activeview

activeview

97 ms

activeview

activeview

104 ms

activeview

activeview

161 ms

time.js

time.js

570 ms

reduce_promotion_oper.png

reduce_promotion_oper.png

590 ms

bd_logo.png

bd_logo.png

596 ms

bg_rb.png

bg_rb.png

596 ms

sync_pos.htm

sync_pos.htm

2898 ms

sync2r.htm

sync2r.htm

727 ms

closefeedback.min.js

closefeedback.min.js

296 ms

closeBtn_oper.png

closeBtn_oper.png

1330 ms

promotionLeftBottom.png

promotionLeftBottom.png

20124 ms

bg.png

bg.png

550 ms

s.htm

s.htm

553 ms

sync.html

sync.html

2081 ms

sync_pos.htm

sync_pos.htm

358 ms

nopic.jpg

nopic.jpg

1802 ms

o.htm

o.htm

7711 ms

ui

ui

304 ms

ac.js

ac.js

710 ms

wh.js

wh.js

989 ms

fp.htm

fp.htm

3698 ms

fp.htm

fp.htm

3405 ms

Accessibility Review

8181.cn accessibility score

36

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

8181.cn best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

8181.cn SEO score

92

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

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

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 8181.cn 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 8181.cn 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

8181.cn

Open Graph description is not detected on the main page of 8181. 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: