Tools & Wizards About Us
bbs.yawin.cn screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 42

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

bbs.yawin.cn

永安论坛

Page Load Speed

51.4 sec in total

First Response

8 sec

Resources Loaded

42.6 sec

Page Rendered

781 ms

bbs.yawin.cn screenshot

About Website

Welcome to bbs.yawin.cn homepage info - get ready to check Bbs Yawin best content for China right away, or after learning these important things about bbs.yawin.cn

永安论坛（bbs.yawin.cn），福建永安市超人气本地生活交流与服务互动平台，主要版块有永安焦点，永安美食，永安房产，永安车市，永安旅游，永安文娱，分类信息等

Visit bbs.yawin.cn

Key Findings

We analyzed Bbs.yawin.cn page load time and found that the first response time was 8 sec and then it took 43.4 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 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

bbs.yawin.cn performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

20/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

Network Requests Diagram

bbs.yawin.cn

8002 ms

common.css

1136 ms

index.css

2522 ms

pop.css

949 ms

common.js

8543 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 86% of them (87 requests) were addressed to the original Bbs.yawin.cn, 2% (2 requests) were made to Img.cxmx.com.cn and 2% (2 requests) were made to Img.tianqi.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Bbs.yawin.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 267.2 kB (40%)

Content Size

672.7 kB

After Optimization

405.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bbs.yawin.cn main page is 672.7 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. 25% of websites need less resources to load. Images take 349.0 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 50.3 kB

  • Original 67.4 kB
  • After minification 63.8 kB
  • After compression 17.1 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 50.3 kB or 75% of the original size.

Image Optimization

-8%

Potential reduce by 29.5 kB

  • Original 349.0 kB
  • After minification 319.5 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. Bbs Yawin images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 122.7 kB

  • Original 178.3 kB
  • After minification 165.2 kB
  • After compression 55.6 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 122.7 kB or 69% of the original size.

CSS Optimization

-83%

Potential reduce by 64.8 kB

  • Original 78.0 kB
  • After minification 72.5 kB
  • After compression 13.2 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. Bbs.yawin.cn needs all CSS files to be minified and compressed as it can save up to 64.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (26%)

Requests Now

98

After Optimization

73

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bbs Yawin. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bbs.yawin.cn

bbs.yawin.cn

8002 ms

common.css

common.css

1136 ms

index.css

index.css

2522 ms

pop.css

pop.css

949 ms

common.js

common.js

8543 ms

pop.js

pop.js

5564 ms

index.js

index.js

1897 ms

indexad.js

indexad.js

2554 ms

homelogins.html

homelogins.html

2953 ms

menu.js

menu.js

2978 ms

js.js

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981 ms

stat.php

stat.php

4786 ms

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5719 ms

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1544 ms

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1884 ms

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4953 ms

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949 ms

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458 ms

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1626 ms

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1424 ms

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1906 ms

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2062 ms

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2086 ms

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2257 ms

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4729 ms

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3453 ms

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2633 ms

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3008 ms

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3980 ms

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3909 ms

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4365 ms

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4729 ms

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4823 ms

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7699 ms

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5103 ms

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5278 ms

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6779 ms

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10678 ms

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5478 ms

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5735 ms

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5852 ms

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6230 ms

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6196 ms

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6225 ms

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6652 ms

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6598 ms

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7482 ms

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6524 ms

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6170 ms

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11877 ms

stat.htm

stat.htm

172 ms

core.php

core.php

1220 ms

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6800 ms

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5948 ms

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6886 ms

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6122 ms

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6115 ms

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6402 ms

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7665 ms

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6494 ms

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1794 ms

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7094 ms

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5493 ms

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5893 ms

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158618s.jpg

5492 ms

app.gif

app.gif

989 ms

a08.gif

a08.gif

6722 ms

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5520 ms

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5570 ms

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5678 ms

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5895 ms

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7268 ms

topbg.gif

topbg.gif

5720 ms

common.gif

common.gif

6269 ms

code.jpg

code.jpg

11118 ms

b_02.gif

b_02.gif

5637 ms

logo.gif

logo.gif

6888 ms

b_01.gif

b_01.gif

5706 ms

mcion.gif

mcion.gif

7822 ms

menu_1.gif0

menu_1.gif0

6129 ms

a11.gif

a11.gif

6215 ms

ifocus_btn_bg.gif

ifocus_btn_bg.gif

6236 ms

bbs_slj.jpg

bbs_slj.jpg

10394 ms

line_y.gif

line_y.gif

6970 ms

bg_3jiao.gif

bg_3jiao.gif

6300 ms

line_x.gif

line_x.gif

7080 ms

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bbs_jianfa.gif

20244 ms

classtopbg.gif

classtopbg.gif

10763 ms

line_y.gif0

line_y.gif0

6540 ms

bbs_dl.jpg

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16017 ms

index.php

index.php

2060 ms

blank.gif

blank.gif

511 ms

mobile.css

mobile.css

106 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

166 ms

scroll.js

scroll.js

276 ms

b8.png

b8.png

89 ms

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b9.png

96 ms

h.js

h.js

499 ms

21.gif

21.gif

657 ms

hm.gif

hm.gif

272 ms

Accessibility Review

bbs.yawin.cn accessibility score

42

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

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

Links do not have a discernible name

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

bbs.yawin.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

bbs.yawin.cn SEO score

81

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

High

Tap targets are not sized appropriately

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 Bbs.yawin.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 Bbs.yawin.cn 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

bbs.yawin.cn

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