kongfz.cn

【孔夫子拍卖网】国内最专业的古籍、信札、字画、碑帖、古玩、艺术品收藏品网上拍卖网站

How popular is kongfz.cn?

This table shows the popularity of kongfz.cn relative to ther sites.
DateAlexa RankChange
Aug-16-2018 85,410-11,577
Aug-15-2018 73,833-35,955
Aug-14-2018 37,87847,977
Aug-13-2018 85,85515,996
Aug-12-2018 101,851N/A
Aug-11-2018 N/AN/A
Aug-10-2018 37,29663,509

kongfz.cn alexa rank history


What does Alexa Rank mean?
Alexa rank is calculated using a combination of the estimated average daily unique visitors to the site and the estimated number of pageviews on the site. The site with the highest combination of unique visitors and pageviews is ranked as #1

Compare kongfz.cn alexa rank with other website rank

kongfz.cn

kongfz.cn whois

Domain Name: kongfz.cn
ROID: 20030722s10001s00865783-cn
Domain Status: clientUpdateProhibited
Domain Status: clientTransferProhibited
Registrant ID: p2mp6903dn5z8q
Registrant: 北京孔网时代科技有限公司
Registrant Contact Email: hanyuesi@kongfz.com
Sponsoring Registrar: 北京新网数码信息技术有限公司
Name Server: ns3.dnsv4.com
Name Server: ns4.dnsv4.com
Registration Time: 2003-07-22 08:41:30
Expiration Time: 2025-07-22 08:41:30
DNSSEC: unsigned

kongfz.cn server information

kongfz.cn desktop page speed rank

Site Title: 【孔夫子拍卖网】国内最专业的古籍、信札、字画、碑帖、古玩、艺术品收藏品网上拍卖网站


Kongfz.cn Desktop Speed: 84/100

Kongfz.cn Desktop Speed Test Quick Summary:

6 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.


None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.


Remove render-blocking JavaScript:

http://www.kongfz.cn/ajax/getHeader/

Optimize CSS Delivery of the following:

http://res.kongfz.com/min/?b=css/base&f=base.css,k�&v=res_deploy_20140317
http://www.kongfz.cn/css/common/module.css
http://www.kongfz.cn/css/page/index.css

3 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.


Enable compression for the following resources to reduce their transfer size by 25.4KiB (73% reduction).

Compressing http://www.kongfz.cn/js/common/pm.js?v=15060301 could save 22.9KiB (74% reduction).
Compressing http://www.kongfz.cn/js/page/home/index.js could save 2.5KiB (70% reduction).

3 Optimize images

Properly formatting and compressing images can save many bytes of data.


Optimize the following images to reduce their size by 17.4KiB (43% reduction).

Losslessly compressing http://res.kongfz.com/image/view/nav_bg2.gif could save 3.3KiB (60% reduction).
Losslessly compressing http://img.kongfz.cn/20160531/1388727/vKEdP62bvn_s.jpg could save 2.5KiB (51% reduction).
Losslessly compressing http://res.kongfz.com/image/view/top_app4.gif could save 2KiB (27% reduction).
Losslessly compressing http://www.kongfz.cn/images/nav/pm_logo2.gif could save 1.5KiB (27% reduction).
Losslessly compressing http://www.kongfz.cn/images/index_ico_01.gif could save 1.4KiB (80% reduction).
Losslessly compressing http://res.kongfz.com/image/view/topbar.gif could save 1.2KiB (67% reduction).
Losslessly compressing http://www.kongfz.cn/images/index_ico.gif could save 1.1KiB (80% reduction).
Losslessly compressing http://res.kongfz.com/image/view/nav_line.gif could save 1.1KiB (92% reduction).
Losslessly compressing http://www.kongfz.cn/images/line_bg.gif could save 1,017B (70% reduction).
Losslessly compressing http://www.kongfz.cn/image/view/foot.gif could save 957B (37% reduction).
Losslessly compressing http://www.kongfz.cn/images/nav/kfz-title.png could save 852B (47% reduction).
Losslessly compressing http://www.kongfz.cn/image/view/footer.gif could save 539B (11% reduction).

2 Reduce server response time


In our test, your server responded in 0.30 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

2 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.


Leverage browser caching for the following cacheable resources:

http://www.kongfz.cn/css/common/module.css (expiration not specified)
http://www.kongfz.cn/css/page/index.css (expiration not specified)
http://message.kongfz.com/js/im/imNotice.js?_=15060301 (60 minutes)
http://message.kongfz.com/js/im/libs/socketIo/socket.io.min.js (60 minutes)

2 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.


Minify JavaScript for the following resources to reduce their size by 13.9KiB (33% reduction).

Minifying http://www.kongfz.cn/js/common/pm.js?v=15060301 could save 10.5KiB (35% reduction).
Minifying http://message.kongfz.com/js/im/imNotice.js?_=15060301 could save 1.8KiB (23% reduction) after compression.
Minifying http://www.kongfz.cn/js/page/home/index.js could save 1.6KiB (46% reduction).

1 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.


Minify CSS for the following resources to reduce their size by 934B (19% reduction).

Minifying http://www.kongfz.cn/css/common/module.css could save 934B (19% reduction) after compression.

Kongfz.cn Desktop Resources

Total Resources56
Number of Hosts8
Static Resources48
JavaScript Resources9
CSS Resources3

Kongfz.cn Desktop Resource Distribution

kongfz.cn mobile page speed rank

Site Title: 孔夫子拍卖网:国内专业的在线拍卖网站_古籍_信札_字画_碑帖_古玩_艺术品_收藏品拍卖


Kongfz.cn Mobile Speed: 60/100

Kongfz.cn Mobile Speed Test Quick Summary:

32 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.


None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.


Remove render-blocking JavaScript:

http://res2.kongfz.com/mobile/js/m-reactive.js?v=201703161823

Optimize CSS Delivery of the following:

http://res2.kongfz.com/mobile/css/base/m-base.css?v=201703161823
http://res2.kongfz.com/mobile/css/base/m-layout.css?v=201703161823
http://res2.kongfz.com/mobile/css/iconfont/iconfont.css?v=201703161823
http://m.kongfz.cn/mobile2-0/common/css/pm_index.css?v=201703161823

26 Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.


Avoid landing page redirects for the following chain of redirected URLs.

http://kongfz.cn/
http://www.kongfz.cn/
http://m.kongfz.cn/

9 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.


Leverage browser caching for the following cacheable resources:

http://m.kongfz.cn/Home/Ajax/mobileFooter (expiration not specified)
http://res2.kongfz.com/libs/angular-1.4.8/angular.min.js (60 minutes)
http://res2.kongfz.com/libs/angular-ui-router-0.2.�gular-ui-router.min.js (60 minutes)
http://res2.kongfz.com/libs/zepto-1.1.6/zepto.min.js (60 minutes)
http://res2.kongfz.com/mobile/css/base/m-base.css?v=201703161823 (60 minutes)
http://res2.kongfz.com/mobile/css/base/m-layout.css?v=201703161823 (60 minutes)
http://res2.kongfz.com/mobile/css/iconfont/iconfont.css?v=201703161823 (60 minutes)
http://res2.kongfz.com/mobile/js/common.js?v=201703161823 (60 minutes)
http://res2.kongfz.com/mobile/js/m-reactive.js?v=201703161823 (60 minutes)
http://res2.kongfz.com/mobile/widgets/kfz-ui-mobil�kTop.js?v=201703161823 (60 minutes)
http://res2.kongfz.com/mobile/widgets/kfz-ui-mobil�oter.js?v=201703161823 (60 minutes)
http://res2.kongfz.com/mobile/widgets/kfz-ui-mobil�ader.js?v=201703161823 (60 minutes)

5 Optimize images

Properly formatting and compressing images can save many bytes of data.


Optimize the following images to reduce their size by 39.6KiB (54% reduction).

Compressing https://res2.kongfz.com/mobile/images/wx_bt.jpg could save 21.8KiB (70% reduction).
Compressing http://m.kongfz.cn/mobile2-0/common/images/test_img4.jpg could save 17.8KiB (43% reduction).

1 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.


Minify JavaScript for the following resources to reduce their size by 4.3KiB (37% reduction).

Minifying http://res2.kongfz.com/mobile/js/common.js?v=201703161823 could save 3.3KiB (38% reduction) after compression.
Minifying http://res2.kongfz.com/mobile/widgets/kfz-ui-mobil�ader.js?v=201703161823 could save 1,020B (33% reduction) after compression.

Kongfz.cn Mobile Resources

Total Resources36
Number of Hosts7
Static Resources27
JavaScript Resources12
CSS Resources4

Kongfz.cn Mobile Resource Distribution

kongfz.cn mobile page usability

Site Title: 孔夫子拍卖网:国内专业的在线拍卖网站_古籍_信札_字画_碑帖_古玩_艺术品_收藏品拍卖


Kongfz.cn Mobile Usability: 99/100

Kongfz.cn Mobile Usability Test Quick Summary:

1 Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.


The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="http://m.kongf…nli/0-0-0-0-1/">管理</a> and 2 others are close to other tap targets.

Kongfz.cn Mobile Resources

Total Resources36
Number of Hosts7
Static Resources27
JavaScript Resources12
CSS Resources4

Kongfz.cn Mobile Resource Distribution

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