dns.com.cn Website Information
Daily Unique Visits: 12,542
Daily Page Views: 62,710
Income Per Day: $157
Estimated Value: $94,200
This website is located in China and is using following IP address 180.76.193.10. See the complete list of popular websites hosted in China.
dns.com.cn is registered under .CN top-level domain. Please check other sites in .CN zone.
Website dns.com.cn is using the following name servers:
- ns7.cnmsn.net
- ns2.dns.com.cn
- ns8.cnmsn.net
- ns6.cnmsn.net
- ns1.dns.com.cn
- ns5.cnmsn.net
and is probably hosted by CHINA169-BJ China Unicom Beijing Province Network, CN. See the full list of other websites hosted by CHINA169-BJ China Unicom Beijing Province Network, CN.
The highest website dns.com.cn position in Alexa rank database was 99996 and the lowest rank position was 188972. Current position of dns.com.cn in Alexa rank database is 108633.
Desktop speed score of dns.com.cn (66/100) is better than the results of 44.37% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of dns.com.cn (73/100) is better than the results of 22.71% of other sites and means that the page is not mobile-friendly.
Mobile speed score of dns.com.cn (38/100) is better than the results of 16.76% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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dns.com.cn Alexa Rank
The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.
dns.com.cn whois
WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.
Domain Name: dns.com.cn
ROID: 20021209s10011s00017988-cn
Domain Status: clientTransferProhibited
Registrant: 北京新网互联软件服务有限公司
Registrant Contact Email: gaona@dns.com.cn
Sponsoring Registrar: 商中在线科技股份有限公司
Name Server: ns1.dns.com.cn
Name Server: ns2.dns.com.cn
Name Server: ns5.cnmsn.net
Name Server: ns6.cnmsn.net
Name Server: ns7.cnmsn.net
Name Server: ns8.cnmsn.net
Registration Time: 1999-06-07 00:00:00
Expiration Time: 2031-06-07 00:00:00
DNSSEC: unsigned
ROID: 20021209s10011s00017988-cn
Domain Status: clientTransferProhibited
Registrant: 北京新网互联软件服务有限公司
Registrant Contact Email: gaona@dns.com.cn
Sponsoring Registrar: 商中在线科技股份有限公司
Name Server: ns1.dns.com.cn
Name Server: ns2.dns.com.cn
Name Server: ns5.cnmsn.net
Name Server: ns6.cnmsn.net
Name Server: ns7.cnmsn.net
Name Server: ns8.cnmsn.net
Registration Time: 1999-06-07 00:00:00
Expiration Time: 2031-06-07 00:00:00
DNSSEC: unsigned
dns.com.cn server information
Servers Location
dns.com.cn desktop page speed rank
Last tested: 2016-09-08
Desktop Speed
Medium
66/100
dns.com.cn Desktop Speed Test Quick Summary
priority - 23Enable 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 224KiB (72% reduction).
Compressing http://static.dns.com.cn/css/style.css could save 64.9KiB (80% reduction).
Compressing http://static.dns.com.cn/js/jquery-1.11.1.min.js could save 61.1KiB (65% reduction).
Compressing http://static.dns.com.cn/css/base.css?time=6 could save 29.2KiB (79% reduction).
Compressing http://lxbjs.baidu.com/lxb.js?sid=7758933 could save 21.4KiB (67% reduction).
Compressing http://static.dns.com.cn/js/domain_Inquire.js?time=4 could save 11.6KiB (74% reduction).
Compressing http://static.dns.com.cn/css/v2015.css?time=0 could save 10.1KiB (80% reduction).
Compressing http://static.dns.com.cn/js/common.js could save 8.8KiB (66% reduction).
Compressing http://s95.cnzz.com/stat.php?id=1259632675 could save 6.4KiB (65% reduction).
Compressing http://static.dns.com.cn/js/jquery.yFocusnew.js could save 2.8KiB (65% reduction).
Compressing http://lxbjs.baidu.com/newFloat/_l.js?siteid=77589…k=_lxb_jsonp_istp4i5o_ could save 2.4KiB (66% reduction).
Compressing http://static.dns.com.cn/js/support.js?time=4 could save 2.1KiB (60% reduction).
Compressing http://static.dns.com.cn/css/toolbar_style.css?time=10 could save 1.2KiB (65% reduction).
Compressing http://static.dns.com.cn/js/jquery.cookie.js could save 1.2KiB (55% reduction).
Compressing http://static.dns.com.cn/js/index.js could save 978B (66% reduction).
Compressing http://static.dns.com.cn/js/jquery-1.11.1.min.js could save 61.1KiB (65% reduction).
Compressing http://static.dns.com.cn/css/base.css?time=6 could save 29.2KiB (79% reduction).
Compressing http://lxbjs.baidu.com/lxb.js?sid=7758933 could save 21.4KiB (67% reduction).
Compressing http://static.dns.com.cn/js/domain_Inquire.js?time=4 could save 11.6KiB (74% reduction).
Compressing http://static.dns.com.cn/css/v2015.css?time=0 could save 10.1KiB (80% reduction).
Compressing http://static.dns.com.cn/js/common.js could save 8.8KiB (66% reduction).
Compressing http://s95.cnzz.com/stat.php?id=1259632675 could save 6.4KiB (65% reduction).
Compressing http://static.dns.com.cn/js/jquery.yFocusnew.js could save 2.8KiB (65% reduction).
Compressing http://lxbjs.baidu.com/newFloat/_l.js?siteid=77589…k=_lxb_jsonp_istp4i5o_ could save 2.4KiB (66% reduction).
Compressing http://static.dns.com.cn/js/support.js?time=4 could save 2.1KiB (60% reduction).
Compressing http://static.dns.com.cn/css/toolbar_style.css?time=10 could save 1.2KiB (65% reduction).
Compressing http://static.dns.com.cn/js/jquery.cookie.js could save 1.2KiB (55% reduction).
Compressing http://static.dns.com.cn/js/index.js could save 978B (66% reduction).
priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 7 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://static.dns.com.cn/js/jquery-1.11.1.min.js
http://static.dns.com.cn/js/jquery.yFocusnew.js
http://static.dns.com.cn/js/index.js
http://static.dns.com.cn/js/common.js
http://static.dns.com.cn/js/support.js?time=4
http://static.dns.com.cn/js/jquery.cookie.js
http://static.dns.com.cn/js/domain_Inquire.js?time=4
http://static.dns.com.cn/js/jquery.yFocusnew.js
http://static.dns.com.cn/js/index.js
http://static.dns.com.cn/js/common.js
http://static.dns.com.cn/js/support.js?time=4
http://static.dns.com.cn/js/jquery.cookie.js
http://static.dns.com.cn/js/domain_Inquire.js?time=4
Optimize CSS Delivery of the following:
http://static.dns.com.cn/css/base.css?time=6
http://static.dns.com.cn/css/style.css
http://static.dns.com.cn/css/v2015.css?time=0
http://static.dns.com.cn/css/style.css
http://static.dns.com.cn/css/v2015.css?time=0
priority - 10Leverage 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://static.dns.com.cn/images/banner/banner_anju.jpg (expiration not specified)
http://static.dns.com.cn/images/common/ico.png (expiration not specified)
http://static.dns.com.cn/images/common/kf_02.png (expiration not specified)
http://static.dns.com.cn/images/common/kf_03.png (expiration not specified)
http://static.dns.com.cn/images/common/kf_arr.png (expiration not specified)
http://static.dns.com.cn/images/support/toolbar.png (expiration not specified)
http://static.dns.com.cn/images/v2015/v2015-product-cloudbg.jpg (expiration not specified)
http://static.dns.com.cn/images/v2015/v2015-product-hostbg.jpg (expiration not specified)
http://static.dns.com.cn/images/v2015/v2015-product-mailbg.jpg (expiration not specified)
http://static.dns.com.cn/images/v2015/v2015-product-webbg.jpg (expiration not specified)
http://static.dns.com.cn/images/v2015/v2015-web-ico1.png (expiration not specified)
http://static.dns.com.cn/images/v2015/v2015-web-ico2.png (expiration not specified)
http://static.dns.com.cn/images/v2015/v2015-web-ico3.png (expiration not specified)
http://static.dns.com.cn/images/v2015/v2015-web-ico4.png (expiration not specified)
http://c.cnzz.com/core.php?web_id=1259632675&t=z (15 minutes)
http://s95.cnzz.com/stat.php?id=1259632675 (90 minutes)
http://static.dns.com.cn/css/base.css?time=6 (5 days)
http://static.dns.com.cn/css/style.css (5 days)
http://static.dns.com.cn/css/toolbar_style.css?time=10 (5 days)
http://static.dns.com.cn/css/v2015.css?time=0 (5 days)
http://static.dns.com.cn/js/common.js (5 days)
http://static.dns.com.cn/js/domain_Inquire.js?time=4 (5 days)
http://static.dns.com.cn/js/index.js (5 days)
http://static.dns.com.cn/js/jquery-1.11.1.min.js (5 days)
http://static.dns.com.cn/js/jquery.cookie.js (5 days)
http://static.dns.com.cn/js/jquery.yFocusnew.js (5 days)
http://static.dns.com.cn/js/support.js?time=4 (5 days)
http://static.dns.com.cn/images/common/ico.png (expiration not specified)
http://static.dns.com.cn/images/common/kf_02.png (expiration not specified)
http://static.dns.com.cn/images/common/kf_03.png (expiration not specified)
http://static.dns.com.cn/images/common/kf_arr.png (expiration not specified)
http://static.dns.com.cn/images/support/toolbar.png (expiration not specified)
http://static.dns.com.cn/images/v2015/v2015-product-cloudbg.jpg (expiration not specified)
http://static.dns.com.cn/images/v2015/v2015-product-hostbg.jpg (expiration not specified)
http://static.dns.com.cn/images/v2015/v2015-product-mailbg.jpg (expiration not specified)
http://static.dns.com.cn/images/v2015/v2015-product-webbg.jpg (expiration not specified)
http://static.dns.com.cn/images/v2015/v2015-web-ico1.png (expiration not specified)
http://static.dns.com.cn/images/v2015/v2015-web-ico2.png (expiration not specified)
http://static.dns.com.cn/images/v2015/v2015-web-ico3.png (expiration not specified)
http://static.dns.com.cn/images/v2015/v2015-web-ico4.png (expiration not specified)
http://c.cnzz.com/core.php?web_id=1259632675&t=z (15 minutes)
http://s95.cnzz.com/stat.php?id=1259632675 (90 minutes)
http://static.dns.com.cn/css/base.css?time=6 (5 days)
http://static.dns.com.cn/css/style.css (5 days)
http://static.dns.com.cn/css/toolbar_style.css?time=10 (5 days)
http://static.dns.com.cn/css/v2015.css?time=0 (5 days)
http://static.dns.com.cn/js/common.js (5 days)
http://static.dns.com.cn/js/domain_Inquire.js?time=4 (5 days)
http://static.dns.com.cn/js/index.js (5 days)
http://static.dns.com.cn/js/jquery-1.11.1.min.js (5 days)
http://static.dns.com.cn/js/jquery.cookie.js (5 days)
http://static.dns.com.cn/js/jquery.yFocusnew.js (5 days)
http://static.dns.com.cn/js/support.js?time=4 (5 days)
priority - 8Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 81.9KiB (34% reduction).
Compressing http://static.dns.com.cn/images/support/toolbar.png could save 23.6KiB (38% reduction).
Compressing http://img.dns.com.cn/v2015/v2015-host-ico.png?v222 could save 19.5KiB (58% reduction).
Compressing http://img.dns.com.cn/v2015/v2015-cloud-ico.png could save 4.4KiB (31% reduction).
Compressing http://img.dns.com.cn/v2015/v2015-web-ico.png could save 3.1KiB (27% reduction).
Compressing http://img.dns.com.cn/v2015/v2015-mail-ico.png could save 2.8KiB (22% reduction).
Compressing http://static.dns.com.cn/images/common/ico.png could save 2.8KiB (15% reduction).
Compressing http://img.dns.com.cn/v2015/v2015-stitle.png could save 2.5KiB (50% reduction).
Compressing http://img.dns.com.cn/v2015/youshi3.png could save 2.3KiB (40% reduction).
Compressing http://img.dns.com.cn/v2015/youshi4.png could save 2.3KiB (55% reduction).
Compressing http://static.dns.com.cn/images/v2015/v2015-web-ico1.png could save 1.6KiB (48% reduction).
Compressing http://img.dns.com.cn/v2015/youshi1.png could save 1.3KiB (20% reduction).
Compressing http://img.dns.com.cn/v2015/youshi2.png could save 1.2KiB (46% reduction).
Compressing http://static.dns.com.cn/images/v2015/v2015-web-ico3.png could save 1.1KiB (31% reduction).
Compressing http://static.dns.com.cn/images/v2015/v2015-web-ico2.png could save 1,008B (32% reduction).
Compressing http://lxbjs.baidu.com/newFloat/log.gif?fType=2&na…404f-a3e3-c2702dd7891b could save 1,000B (91% reduction).
Compressing http://lxbjs.baidu.com/newFloat/log.gif?fType=2&na…404f-a3e3-c2702dd7891b could save 1,000B (91% reduction).
Compressing http://static.dns.com.cn/images/v2015/v2015-web-ico4.png could save 882B (51% reduction).
Compressing http://img.dns.com.cn/v2015/v2015-sykj.png could save 867B (12% reduction).
Compressing http://static.dns.com.cn/images/common/kf_arr.png could save 859B (87% reduction).
Compressing http://img.dns.com.cn/common/nfoot_beian.jpg could save 839B (30% reduction).
Compressing http://img.dns.com.cn/common/nfoot_honor.jpg could save 839B (32% reduction).
Compressing http://img.dns.com.cn/common/nfoot_jubao1.jpg could save 839B (33% reduction).
Compressing http://static.dns.com.cn/images/v2015/v2015-product-webbg.jpg could save 838B (14% reduction).
Compressing http://img.dns.com.cn/common/nfoot_fanghei.jpg could save 837B (18% reduction).
Compressing http://static.dns.com.cn/images/v2015/v2015-product-cloudbg.jpg could save 837B (14% reduction).
Compressing http://static.dns.com.cn/images/v2015/v2015-product-mailbg.jpg could save 837B (13% reduction).
Compressing http://static.dns.com.cn/images/v2015/v2015-product-hostbg.jpg could save 835B (12% reduction).
Compressing http://static.dns.com.cn/images/common/kf_02.png could save 716B (60% reduction).
Compressing http://img.dns.com.cn/common/cart.png could save 633B (42% reduction).
Compressing http://img.dns.com.cn/v2015/v2015-host-ico.png?v222 could save 19.5KiB (58% reduction).
Compressing http://img.dns.com.cn/v2015/v2015-cloud-ico.png could save 4.4KiB (31% reduction).
Compressing http://img.dns.com.cn/v2015/v2015-web-ico.png could save 3.1KiB (27% reduction).
Compressing http://img.dns.com.cn/v2015/v2015-mail-ico.png could save 2.8KiB (22% reduction).
Compressing http://static.dns.com.cn/images/common/ico.png could save 2.8KiB (15% reduction).
Compressing http://img.dns.com.cn/v2015/v2015-stitle.png could save 2.5KiB (50% reduction).
Compressing http://img.dns.com.cn/v2015/youshi3.png could save 2.3KiB (40% reduction).
Compressing http://img.dns.com.cn/v2015/youshi4.png could save 2.3KiB (55% reduction).
Compressing http://static.dns.com.cn/images/v2015/v2015-web-ico1.png could save 1.6KiB (48% reduction).
Compressing http://img.dns.com.cn/v2015/youshi1.png could save 1.3KiB (20% reduction).
Compressing http://img.dns.com.cn/v2015/youshi2.png could save 1.2KiB (46% reduction).
Compressing http://static.dns.com.cn/images/v2015/v2015-web-ico3.png could save 1.1KiB (31% reduction).
Compressing http://static.dns.com.cn/images/v2015/v2015-web-ico2.png could save 1,008B (32% reduction).
Compressing http://lxbjs.baidu.com/newFloat/log.gif?fType=2&na…404f-a3e3-c2702dd7891b could save 1,000B (91% reduction).
Compressing http://lxbjs.baidu.com/newFloat/log.gif?fType=2&na…404f-a3e3-c2702dd7891b could save 1,000B (91% reduction).
Compressing http://static.dns.com.cn/images/v2015/v2015-web-ico4.png could save 882B (51% reduction).
Compressing http://img.dns.com.cn/v2015/v2015-sykj.png could save 867B (12% reduction).
Compressing http://static.dns.com.cn/images/common/kf_arr.png could save 859B (87% reduction).
Compressing http://img.dns.com.cn/common/nfoot_beian.jpg could save 839B (30% reduction).
Compressing http://img.dns.com.cn/common/nfoot_honor.jpg could save 839B (32% reduction).
Compressing http://img.dns.com.cn/common/nfoot_jubao1.jpg could save 839B (33% reduction).
Compressing http://static.dns.com.cn/images/v2015/v2015-product-webbg.jpg could save 838B (14% reduction).
Compressing http://img.dns.com.cn/common/nfoot_fanghei.jpg could save 837B (18% reduction).
Compressing http://static.dns.com.cn/images/v2015/v2015-product-cloudbg.jpg could save 837B (14% reduction).
Compressing http://static.dns.com.cn/images/v2015/v2015-product-mailbg.jpg could save 837B (13% reduction).
Compressing http://static.dns.com.cn/images/v2015/v2015-product-hostbg.jpg could save 835B (12% reduction).
Compressing http://static.dns.com.cn/images/common/kf_02.png could save 716B (60% reduction).
Compressing http://img.dns.com.cn/common/cart.png could save 633B (42% reduction).
priority - 1Minify 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 11.1KiB (29% reduction).
Minifying http://static.dns.com.cn/js/domain_Inquire.js?time=4 could save 4.3KiB (28% reduction).
Minifying http://static.dns.com.cn/js/common.js could save 3.3KiB (25% reduction).
Minifying http://static.dns.com.cn/js/jquery.yFocusnew.js could save 1.6KiB (39% reduction).
Minifying http://static.dns.com.cn/js/support.js?time=4 could save 1.2KiB (35% reduction).
Minifying http://static.dns.com.cn/js/jquery.cookie.js could save 677B (32% reduction).
Minifying http://static.dns.com.cn/js/common.js could save 3.3KiB (25% reduction).
Minifying http://static.dns.com.cn/js/jquery.yFocusnew.js could save 1.6KiB (39% reduction).
Minifying http://static.dns.com.cn/js/support.js?time=4 could save 1.2KiB (35% reduction).
Minifying http://static.dns.com.cn/js/jquery.cookie.js could save 677B (32% reduction).
priority - 0Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 1.4KiB (15% reduction).
Minifying http://dns.com.cn/ could save 1.4KiB (15% reduction) after compression.
dns.com.cn Desktop Resource Breakdown
| Total Resources | 65 |
| Number of Hosts | 10 |
| Static Resources | 55 |
| JavaScript Resources | 13 |
| CSS Resources | 4 |
dns.com.cn mobile page speed rank
Last tested: 2017-05-12
Mobile Speed
Bad
38/100
dns.com.cn Mobile Speed Test Quick Summary
priority - 68Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 662.5KiB (46% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/img_4.jpg could save 107.1KiB (73% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/img_1.jpg could save 84.9KiB (73% reduction).
Compressing and resizing http://dns.com.cn/dnscom/resources/show/home/images/common/site.png could save 59.9KiB (98% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/img_5.jpg could save 53.7KiB (70% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/img_7.jpg could save 51.8KiB (73% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/img_6.jpg could save 33.1KiB (69% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/banner/banner6.jpg could save 30.7KiB (40% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/banner/banner7.jpg could save 28.6KiB (22% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/banner/banner3.jpg could save 27.4KiB (25% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/banner/banner10.jpg could save 25KiB (23% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/banner/banner1.jpg could save 22.1KiB (32% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/banner/banner5.jpg could save 21.7KiB (27% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/banner/banner9.jpg could save 20.4KiB (25% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/banner/banner2.jpg could save 17.2KiB (23% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/knowmore.jpg could save 13.6KiB (55% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/logo.jpg could save 9.2KiB (54% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/image…er_dropdown_banner.jpg could save 9KiB (54% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/image…on/salepage_collab.jpg could save 5.5KiB (32% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/weixin_r.jpg could save 5.3KiB (30% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/ico.png could save 3.7KiB (19% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/host_nav_banner.jpg could save 3.4KiB (24% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/image…mmon/nfoot_fanghei.jpg could save 2.7KiB (56% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/image…in_dropdown_banner.jpg could save 2.6KiB (25% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/nfoot_beian.jpg could save 1.7KiB (61% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/nfoot_honor.jpg could save 1.5KiB (59% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/servercn_leftidc.jpg could save 1.5KiB (29% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/nfoot_jubao1.jpg could save 1.5KiB (59% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/nav_mail_01.jpg could save 1.4KiB (34% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/wang.png could save 1.3KiB (39% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/com.png could save 1.3KiB (37% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/nav_serve_01.png could save 1.2KiB (35% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/shop.png could save 1.2KiB (39% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/cc.png could save 1.2KiB (36% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/org.png could save 1.2KiB (38% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/host_01.png could save 1.1KiB (45% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/top.jpg could save 1.1KiB (65% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/top.png could save 1KiB (41% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/cn.png could save 1KiB (35% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/fly_item.png could save 1,004B (77% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/server_07.png could save 952B (55% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/kf_03.png could save 906B (60% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/kf_02.png could save 883B (74% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/kf_arr.png could save 852B (86% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/ic_2.png could save 624B (26% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/img_1.jpg could save 84.9KiB (73% reduction).
Compressing and resizing http://dns.com.cn/dnscom/resources/show/home/images/common/site.png could save 59.9KiB (98% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/img_5.jpg could save 53.7KiB (70% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/img_7.jpg could save 51.8KiB (73% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/img_6.jpg could save 33.1KiB (69% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/banner/banner6.jpg could save 30.7KiB (40% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/banner/banner7.jpg could save 28.6KiB (22% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/banner/banner3.jpg could save 27.4KiB (25% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/banner/banner10.jpg could save 25KiB (23% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/banner/banner1.jpg could save 22.1KiB (32% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/banner/banner5.jpg could save 21.7KiB (27% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/banner/banner9.jpg could save 20.4KiB (25% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/banner/banner2.jpg could save 17.2KiB (23% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/knowmore.jpg could save 13.6KiB (55% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/logo.jpg could save 9.2KiB (54% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/image…er_dropdown_banner.jpg could save 9KiB (54% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/image…on/salepage_collab.jpg could save 5.5KiB (32% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/weixin_r.jpg could save 5.3KiB (30% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/ico.png could save 3.7KiB (19% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/host_nav_banner.jpg could save 3.4KiB (24% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/image…mmon/nfoot_fanghei.jpg could save 2.7KiB (56% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/image…in_dropdown_banner.jpg could save 2.6KiB (25% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/nfoot_beian.jpg could save 1.7KiB (61% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/nfoot_honor.jpg could save 1.5KiB (59% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/servercn_leftidc.jpg could save 1.5KiB (29% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/nfoot_jubao1.jpg could save 1.5KiB (59% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/nav_mail_01.jpg could save 1.4KiB (34% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/wang.png could save 1.3KiB (39% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/com.png could save 1.3KiB (37% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/nav_serve_01.png could save 1.2KiB (35% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/shop.png could save 1.2KiB (39% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/cc.png could save 1.2KiB (36% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/org.png could save 1.2KiB (38% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/host_01.png could save 1.1KiB (45% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/top.jpg could save 1.1KiB (65% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/top.png could save 1KiB (41% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/cn.png could save 1KiB (35% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/fly_item.png could save 1,004B (77% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/server_07.png could save 952B (55% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/kf_03.png could save 906B (60% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/kf_02.png could save 883B (74% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/kf_arr.png could save 852B (86% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/images/common/ic_2.png could save 624B (26% reduction).
priority - 47Leverage 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://dns.com.cn//show/home/getTopNews.do (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/banner/banner1.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/banner/banner10.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/banner/banner2.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/banner/banner3.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/banner/banner5.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/banner/banner6.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/banner/banner7.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/banner/banner9.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/bdcloud_ico1.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/image…er_dropdown_banner.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/cc.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/cn.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/com.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/counseil.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/fg_banner_1.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/fg_banner_2.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/fg_banner_3.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/ic_1.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/ic_2.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/ic_3.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/ic_4.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/ic_5.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/ic_6.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/ico.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/img_1.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/img_2.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/img_3.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/img_4.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/img_5.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/img_6.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/img_7.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/kf_02.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/kf_03.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/kf_arr.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/knowmore.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/logo.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/nfoot_beian.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/image…mmon/nfoot_fanghei.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/nfoot_honor.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/nfoot_jubao1.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/org.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/image…on/salepage_collab.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/shop.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/site.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/text.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/top.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/wang.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/weixin_r.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/yikoujia.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/image…in_dropdown_banner.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/fly_item.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/host_01.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/host_nav_banner.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/nav_mail_01.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/nav_serve_01.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/nav_vzhoulogo.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/server_07.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/servercn_leftidc.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/top.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/style/basic.css (expiration not specified)
http://dns.com.cn/dnscom/resources/style/index.css (expiration not specified)
http://dns.com.cn/dnscom/resources/style/style.css (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/banner/banner1.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/banner/banner10.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/banner/banner2.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/banner/banner3.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/banner/banner5.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/banner/banner6.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/banner/banner7.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/banner/banner9.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/bdcloud_ico1.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/image…er_dropdown_banner.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/cc.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/cn.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/com.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/counseil.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/fg_banner_1.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/fg_banner_2.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/fg_banner_3.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/ic_1.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/ic_2.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/ic_3.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/ic_4.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/ic_5.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/ic_6.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/ico.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/img_1.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/img_2.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/img_3.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/img_4.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/img_5.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/img_6.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/img_7.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/kf_02.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/kf_03.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/kf_arr.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/knowmore.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/logo.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/nfoot_beian.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/image…mmon/nfoot_fanghei.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/nfoot_honor.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/nfoot_jubao1.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/org.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/image…on/salepage_collab.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/shop.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/site.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/text.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/top.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/wang.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/weixin_r.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/common/yikoujia.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/image…in_dropdown_banner.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/fly_item.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/host_01.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/host_nav_banner.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/nav_mail_01.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/nav_serve_01.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/nav_vzhoulogo.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/server_07.png (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/servercn_leftidc.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/show/home/images/top.jpg (expiration not specified)
http://dns.com.cn/dnscom/resources/style/basic.css (expiration not specified)
http://dns.com.cn/dnscom/resources/style/index.css (expiration not specified)
http://dns.com.cn/dnscom/resources/style/style.css (expiration not specified)
priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 15 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://dns.com.cn/dnscom/resources/scripts/native.js?ver=1.3.41
http://dns.com.cn/resources/scripts/jquery-1.11.1.…getJSFileVersion()%%3E
http://dns.com.cn/dnscom/resources/scripts/jquery-form.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/scripts/jquery-ui.min.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/scripts/checkinput.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/frame/js/frame_front.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/login/js/login.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/scripts/security.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/show/js/check.js?ver=1.3.41
http://dns.com.cn/scripts/yFocus-slider.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/show/domain/js/…in_event.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/show/domain/js/…n_search.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/shopcart/js/shopcart.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/frame/js/check.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/show/home/js/ac…econtent.js?ver=1.3.41
http://dns.com.cn/resources/scripts/jquery-1.11.1.…getJSFileVersion()%%3E
http://dns.com.cn/dnscom/resources/scripts/jquery-form.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/scripts/jquery-ui.min.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/scripts/checkinput.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/frame/js/frame_front.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/login/js/login.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/scripts/security.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/show/js/check.js?ver=1.3.41
http://dns.com.cn/scripts/yFocus-slider.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/show/domain/js/…in_event.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/show/domain/js/…n_search.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/shopcart/js/shopcart.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/frame/js/check.js?ver=1.3.41
http://dns.com.cn/dnscom/resources/show/home/js/ac…econtent.js?ver=1.3.41
Optimize CSS Delivery of the following:
http://dns.com.cn/dnscom/resources/style/basic.css
http://dns.com.cn/dnscom/resources/style/index.css
http://dns.com.cn/dnscom/resources/style/style.css
http://dns.com.cn/dnscom/resources/style/index.css
http://dns.com.cn/dnscom/resources/style/style.css
priority - 21Enable 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 200.7KiB (69% reduction).
Compressing http://dns.com.cn/resources/scripts/jquery-1.11.1.…getJSFileVersion()%%3E could save 61KiB (65% reduction).
Compressing http://dns.com.cn/dnscom/resources/scripts/jquery-form.js?ver=1.3.41 could save 32KiB (72% reduction).
Compressing http://dns.com.cn/dnscom/resources/scripts/jquery-ui.min.js?ver=1.3.41 could save 16.4KiB (69% reduction).
Compressing http://dns.com.cn/dnscom/resources/shopcart/js/shopcart.js?ver=1.3.41 could save 15.8KiB (72% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/domain/js/…n_search.js?ver=1.3.41 could save 15.4KiB (72% reduction).
Compressing http://dns.com.cn/dnscom/resources/scripts/security.js?ver=1.3.41 could save 13.6KiB (73% reduction).
Compressing http://dns.com.cn/dnscom/resources/frame/js/check.js?ver=1.3.41 could save 11.2KiB (75% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/js/check.js?ver=1.3.41 could save 9.2KiB (73% reduction).
Compressing http://dns.com.cn/dnscom/resources/scripts/checkinput.js?ver=1.3.41 could save 7.8KiB (73% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/js/ac…econtent.js?ver=1.3.41 could save 5.7KiB (70% reduction).
Compressing http://dns.com.cn/dnscom/resources/frame/js/frame_front.js?ver=1.3.41 could save 4.9KiB (73% reduction).
Compressing http://dns.com.cn/scripts/yFocus-slider.js?ver=1.3.41 could save 3.6KiB (67% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/domain/js/…in_event.js?ver=1.3.41 could save 2.1KiB (71% reduction).
Compressing http://dns.com.cn/dnscom/resources/scripts/native.js?ver=1.3.41 could save 1.4KiB (58% reduction).
Compressing http://dns.com.cn//show/home/getTopNews.do could save 553B (65% reduction).
Compressing http://dns.com.cn/dnscom/resources/scripts/jquery-form.js?ver=1.3.41 could save 32KiB (72% reduction).
Compressing http://dns.com.cn/dnscom/resources/scripts/jquery-ui.min.js?ver=1.3.41 could save 16.4KiB (69% reduction).
Compressing http://dns.com.cn/dnscom/resources/shopcart/js/shopcart.js?ver=1.3.41 could save 15.8KiB (72% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/domain/js/…n_search.js?ver=1.3.41 could save 15.4KiB (72% reduction).
Compressing http://dns.com.cn/dnscom/resources/scripts/security.js?ver=1.3.41 could save 13.6KiB (73% reduction).
Compressing http://dns.com.cn/dnscom/resources/frame/js/check.js?ver=1.3.41 could save 11.2KiB (75% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/js/check.js?ver=1.3.41 could save 9.2KiB (73% reduction).
Compressing http://dns.com.cn/dnscom/resources/scripts/checkinput.js?ver=1.3.41 could save 7.8KiB (73% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/home/js/ac…econtent.js?ver=1.3.41 could save 5.7KiB (70% reduction).
Compressing http://dns.com.cn/dnscom/resources/frame/js/frame_front.js?ver=1.3.41 could save 4.9KiB (73% reduction).
Compressing http://dns.com.cn/scripts/yFocus-slider.js?ver=1.3.41 could save 3.6KiB (67% reduction).
Compressing http://dns.com.cn/dnscom/resources/show/domain/js/…in_event.js?ver=1.3.41 could save 2.1KiB (71% reduction).
Compressing http://dns.com.cn/dnscom/resources/scripts/native.js?ver=1.3.41 could save 1.4KiB (58% reduction).
Compressing http://dns.com.cn//show/home/getTopNews.do could save 553B (65% reduction).
priority - 7Minify 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 69.4KiB (42% reduction).
Minifying http://dns.com.cn/dnscom/resources/scripts/jquery-form.js?ver=1.3.41 could save 25KiB (56% reduction).
Minifying http://dns.com.cn/dnscom/resources/show/domain/js/…n_search.js?ver=1.3.41 could save 8.7KiB (42% reduction).
Minifying http://dns.com.cn/dnscom/resources/shopcart/js/shopcart.js?ver=1.3.41 could save 7.3KiB (34% reduction).
Minifying http://dns.com.cn/dnscom/resources/scripts/security.js?ver=1.3.41 could save 5.7KiB (31% reduction).
Minifying http://dns.com.cn/dnscom/resources/frame/js/check.js?ver=1.3.41 could save 5.3KiB (36% reduction).
Minifying http://dns.com.cn/dnscom/resources/show/js/check.js?ver=1.3.41 could save 4.7KiB (38% reduction).
Minifying http://dns.com.cn/dnscom/resources/show/home/js/ac…econtent.js?ver=1.3.41 could save 3.1KiB (39% reduction).
Minifying http://dns.com.cn/dnscom/resources/frame/js/frame_front.js?ver=1.3.41 could save 3.1KiB (47% reduction).
Minifying http://dns.com.cn/dnscom/resources/scripts/checkinput.js?ver=1.3.41 could save 2.8KiB (26% reduction).
Minifying http://dns.com.cn/scripts/yFocus-slider.js?ver=1.3.41 could save 1.8KiB (34% reduction).
Minifying http://dns.com.cn/dnscom/resources/scripts/native.js?ver=1.3.41 could save 1.2KiB (53% reduction).
Minifying http://dns.com.cn/dnscom/resources/show/domain/js/…in_event.js?ver=1.3.41 could save 993B (33% reduction).
Minifying http://dns.com.cn/dnscom/resources/show/domain/js/…n_search.js?ver=1.3.41 could save 8.7KiB (42% reduction).
Minifying http://dns.com.cn/dnscom/resources/shopcart/js/shopcart.js?ver=1.3.41 could save 7.3KiB (34% reduction).
Minifying http://dns.com.cn/dnscom/resources/scripts/security.js?ver=1.3.41 could save 5.7KiB (31% reduction).
Minifying http://dns.com.cn/dnscom/resources/frame/js/check.js?ver=1.3.41 could save 5.3KiB (36% reduction).
Minifying http://dns.com.cn/dnscom/resources/show/js/check.js?ver=1.3.41 could save 4.7KiB (38% reduction).
Minifying http://dns.com.cn/dnscom/resources/show/home/js/ac…econtent.js?ver=1.3.41 could save 3.1KiB (39% reduction).
Minifying http://dns.com.cn/dnscom/resources/frame/js/frame_front.js?ver=1.3.41 could save 3.1KiB (47% reduction).
Minifying http://dns.com.cn/dnscom/resources/scripts/checkinput.js?ver=1.3.41 could save 2.8KiB (26% reduction).
Minifying http://dns.com.cn/scripts/yFocus-slider.js?ver=1.3.41 could save 1.8KiB (34% reduction).
Minifying http://dns.com.cn/dnscom/resources/scripts/native.js?ver=1.3.41 could save 1.2KiB (53% reduction).
Minifying http://dns.com.cn/dnscom/resources/show/domain/js/…in_event.js?ver=1.3.41 could save 993B (33% reduction).
priority - 1Minify 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 6.3KiB (13% reduction).
Minifying http://dns.com.cn/dnscom/resources/style/style.css could save 5.3KiB (13% reduction) after compression.
Minifying http://dns.com.cn/dnscom/resources/style/index.css could save 1,000B (13% reduction) after compression.
Minifying http://dns.com.cn/dnscom/resources/style/index.css could save 1,000B (13% reduction) after compression.
priority - 0Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 2.3KiB (17% reduction).
Minifying http://dns.com.cn/ could save 2.3KiB (17% reduction) after compression.
dns.com.cn Mobile Resource Breakdown
| Total Resources | 79 |
| Number of Hosts | 1 |
| Static Resources | 63 |
| JavaScript Resources | 16 |
| CSS Resources | 3 |
dns.com.cn mobile page usability
Last tested: 2017-05-12
Mobile Usability
Medium
73/100
dns.com.cn Mobile Usability Test Quick Summary
priority - 13Use legible font sizes
The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.
The following text fragments have a small font size. Increase the font size to make them more legible.
欢迎来到新网互联！ renders only 5 pixels tall (12 CSS pixels).[ 免费注册 ] and 3 others render only 5 pixels tall (12 CSS pixels).容器云主机 and 8 others render only 6 pixels tall (16 CSS pixels).批量查询 and 3 others render only 5 pixels tall (12 CSS pixels).￥5元 renders only 6 pixels tall (16 CSS pixels).￥55元 and 6 others render only 6 pixels tall (16 CSS pixels).新手上路 and 2 others render only 8 pixels tall (20 CSS pixels).域名管理系统 and 10 others render only 5 pixels tall (12 CSS pixels).在线咨询 renders only 5 pixels tall (12 CSS pixels).售前咨询： and 1 others render only 5 pixels tall (12 CSS pixels).010-53806430 and 1 others render only 7 pixels tall (18 CSS pixels).Copyright © 20…联软件服务有限公司 版权所有 and 4 others render only 5 pixels tall (12 CSS pixels).售前咨询 renders only 5 pixels tall (14 CSS pixels).购物车 renders only 5 pixels tall (14 CSS pixels).0 renders only 5 pixels tall (12 CSS pixels).售后服务 renders only 5 pixels tall (14 CSS pixels).priority - 12Size 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="/login/toLogin.do" class="mlt10">[ 登录 ]</a> and 1 others are close to other tap targets.The tap target
<a href="http://dns.com…/home/index.do"></a> and 11 others are close to other tap targets.The tap target
<a href="http://dns.com…/home/index.do">首 页</a> and 8 others are close to other tap targets.The tap target
<li class="cur"> is close to 1 other tap targets.The tap target
<li> and 8 others are close to other tap targets.The tap target
<input type="submit" class="searchBtn"> is close to 1 other tap targets.The tap target
<a href="/show/domain/whois/index.do">Whois查询</a> and 3 others are close to other tap targets.The tap target
<a href="https://midian…ml?tradeType=1"></a> is close to 2 other tap targets.The tap target
<a href="http://www.hd3…02003111000026"></a> and 2 others are close to other tap targets.The tap target
<div id="returntop" class="returntop">返回顶部</div> is close to 2 other tap targets.The tap target
<a href="">返回顶部</a> is close to 2 other tap targets.The tap target
<a href="/frame/init.do…c495e7f0208004">售后服务</a> is close to 1 other tap targets.priority - 10Configure the viewport
Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.
dns.com.cn HTML validation
Warnings
The “type” attribute is unnecessary for JavaScript resources.
Line: 32 Column: 16 - 83
"...TYPE html> <script type="text/javascript" src="/dnscom/resources/scripts/native.js?ver=1.8.2"></scri..."
"...TYPE html> <script type="text/javascript" src="/dnscom/resources/scripts/native.js?ver=1.8.2"></scri..."
Errors
Stray start tag “html”.
Line: 33 Column: 1 - 19
"...</script> <html lang="zh-CN"> <HEAD..."
"...</script> <html lang="zh-CN"> <HEAD..."
Cannot recover after last error. Any further errors will be ignored.
Line: 33 Column: 1 - 19
"...</script> <html lang="zh-CN"> <HEAD..."
"...</script> <html lang="zh-CN"> <HEAD..."
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dns.com.cn Ping
Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.
dns.com.cn TRACEROUTE
Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.