Tools & Wizards About Us
pjy.cn screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    46% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 62

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

pjy.cn

click.com.cn

Page Load Speed

19.1 sec in total

First Response

3.7 sec

Resources Loaded

15.2 sec

Page Rendered

192 ms

pjy.cn screenshot

About Website

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

潘家园古玩城是专业的古董收藏、古玩鉴定、古董拍卖、古玩交易、古玩收藏、古董鉴赏、钱币古玩鉴定、古董交易、古玩字画拍卖平台。有最及时有效的古玩交易市场行情。提供钱币、字画、瓷器、玉器、铜器、木器等古古玩交易。提供全面的古玩拍卖信息和古玩博览会信息,是古玩艺术品投资、收藏淘宝捡漏的好去处,是中国最大的网上古玩城和收藏品交易平台,古玩交易安全可靠服务专业。

Visit pjy.cn

Key Findings

We analyzed Pjy.cn page load time and found that the first response time was 3.7 sec and then it took 15.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Pjy.cn rating and web reputation

Performance Metrics

pjy.cn performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value1,490 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.079

95/100

15%

TTI (Time to Interactive)

Value16.3 s

6/100

10%

Network Requests Diagram

pjy.cn

3668 ms

jquery-1.8.3.min.js

2382 ms

css.css

928 ms

index.css

599 ms

jquery-1.3.2.min.js

2289 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 87% of them (66 requests) were addressed to the original Pjy.cn, 3% (2 requests) were made to Hm.baidu.com and 1% (1 request) were made to S22.cnzz.com. The less responsive or slowest element that took the longest time to load (4.6 sec) relates to the external source Cnzz.mmstat.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 307.4 kB (43%)

Content Size

720.1 kB

After Optimization

412.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pjy.cn main page is 720.1 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 460.4 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 78.5 kB

  • Original 89.1 kB
  • After minification 56.8 kB
  • After compression 10.6 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 32.4 kB, which is 36% 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 78.5 kB or 88% of the original size.

Image Optimization

-26%

Potential reduce by 117.8 kB

  • Original 460.4 kB
  • After minification 342.6 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, Pjy needs image optimization as it can save up to 117.8 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 105.9 kB

  • Original 163.5 kB
  • After minification 162.7 kB
  • After compression 57.6 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 105.9 kB or 65% of the original size.

CSS Optimization

-73%

Potential reduce by 5.1 kB

  • Original 7.0 kB
  • After minification 6.5 kB
  • After compression 1.9 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. Pjy.cn needs all CSS files to be minified and compressed as it can save up to 5.1 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (19%)

Requests Now

72

After Optimization

58

  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pjy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

pjy.cn

pjy.cn

3668 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

2382 ms

css.css

css.css

928 ms

index.css

index.css

599 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

2289 ms

focus.js

focus.js

1049 ms

hcmarquee.js

hcmarquee.js

735 ms

cnzz.js

cnzz.js

516 ms

homelogo.gif

homelogo.gif

303 ms

bar_2.gif

bar_2.gif

239 ms

bar_3-(2)_gif.gif

bar_3-(2)_gif.gif

333 ms

bar_3left.gif

bar_3left.gif

246 ms

bar_3center.gif

bar_3center.gif

334 ms

bar_3right.gif

bar_3right.gif

584 ms

bar_right.gif

bar_right.gif

573 ms

bar_left.gif

bar_left.gif

565 ms

kaidian.png

kaidian.png

659 ms

00(1).gif

00(1).gif

723 ms

bar3_left.gif

bar3_left.gif

741 ms

bar3_bg.gif

bar3_bg.gif

803 ms

bar3_right.gif

bar3_right.gif

798 ms

2.gif

2.gif

810 ms

global.png

global.png

907 ms

cuxiao.gif

cuxiao.gif

1252 ms

f1389690287230.jpg

f1389690287230.jpg

1126 ms

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1273 ms

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1329 ms

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1313 ms

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1372 ms

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1392 ms

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1516 ms

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1592 ms

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1622 ms

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1654 ms

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1775 ms

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1769 ms

shi.jpg

shi.jpg

1902 ms

%E7%AB%9F%E5%8F%8B%E8%89%BA%E6%9C%AF%E7%BD%91www.bidpal.cn.gif

%E7%AB%9F%E5%8F%8B%E8%89%BA%E6%9C%AF%E7%BD%91www.bidpal.cn.gif

1922 ms

%E7%9B%9B%E5%85%B8%E6%96%87%E5%8C%96%E7%BD%91www.sdwenhua.com.jpg

%E7%9B%9B%E5%85%B8%E6%96%87%E5%8C%96%E7%BD%91www.sdwenhua.com.jpg

1987 ms

%E5%85%88%E9%94%8B%E5%AF%BF%E5%B1%B1%E7%9F%B3%E7%BD%91www.xfsss.com.jpg

%E5%85%88%E9%94%8B%E5%AF%BF%E5%B1%B1%E7%9F%B3%E7%BD%91www.xfsss.com.jpg

2621 ms

gao.jpg

gao.jpg

2216 ms

shufa001logo.png

shufa001logo.png

2240 ms

z_stat.php

z_stat.php

3004 ms

%E5%A4%A7%E8%8A%B1%E7%93%B6%E7%BD%91www.dahuaping.com.jpg

%E5%A4%A7%E8%8A%B1%E7%93%B6%E7%BD%91www.dahuaping.com.jpg

2296 ms

httpfashion.163.comart.jpg

httpfashion.163.comart.jpg

2304 ms

httpwww.artnow.com.cn.jpg

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2320 ms

httpwww.bjiae.net.jpg

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2437 ms

httpwww.cangbaoren.com.jpg

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httpwww.painterchina.com.jpg

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2446 ms

httpwww.soft-bid.com.jpg

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2480 ms

httpwww.whscp.com.bmp

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2469 ms

httpwww.zgsshw.cn.jpg

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2520 ms

gudianjiaju5.jpg

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2669 ms

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2798 ms

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2949 ms

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3097 ms

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3164 ms

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3165 ms

liyiping.jpg

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3228 ms

jinshen.jpg

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3349 ms

jiaguwen.jpg

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3466 ms

nknk.jpg

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3607 ms

qingtong.jpg

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3721 ms

aosu.jpg

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3885 ms

stat.htm

stat.htm

161 ms

core.php

core.php

1505 ms

9.gif

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4644 ms

pic.gif

pic.gif

770 ms

h.js

h.js

660 ms

21.gif

21.gif

1016 ms

hm.gif

hm.gif

330 ms

button_111.gif

button_111.gif

210 ms

app.gif

app.gif

1374 ms

Accessibility Review

pjy.cn accessibility score

90

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

pjy.cn best practices score

62

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Registers an unload listener

High

Uses deprecated APIs

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

pjy.cn SEO score

99

Search Engine Optimization Advices

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pjy.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Pjy.cn main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

pjy.cn

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