ctyun.cn Website Information
Daily Unique Visits: 17,946
Daily Page Views: 107,676
Income Per Day: $215
Estimated Value: $154,800
This website is located in China and is using following IP address 42.123.120.96. See the complete list of popular websites hosted in China.
ctyun.cn is registered under .CN top-level domain. Please check other sites in .CN zone.
Website ctyun.cn is using the following name servers:
- ns2.chinanet.cn
- ns1.chinanet.cn
and is probably hosted by CHINATELECOM-CTCLOUD Cloud Computing Corporation, CN. See the full list of other websites hosted by CHINATELECOM-CTCLOUD Cloud Computing Corporation, CN.
The highest website ctyun.cn position in Alexa rank database was 1700 and the lowest rank position was 746510. Current position of ctyun.cn in Alexa rank database is 79921.
Desktop speed score of ctyun.cn (65/100) is better than the results of 42.84% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of ctyun.cn (69/100) is better than the results of 20.4% of other sites and means that the page is not mobile-friendly.
Mobile speed score of ctyun.cn (43/100) is better than the results of 22.8% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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ctyun.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.
ctyun.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: ctyun.cn
ROID: 20120620s10001s92048316-cn
Domain Status: ok
Registrant: 天翼云科技有限公司
Registrant Contact Email: zhangj51@chinatelecom.cn
Sponsoring Registrar: 阿里云计算有限公司（万网）
Name Server: ns3.chinanet.cn
Name Server: ns1.chinanet.cn
Name Server: ns2.chinanet.cn
Registration Time: 2012-06-20 16:08:24
Expiration Time: 2030-06-20 16:08:24
DNSSEC: unsigned
ROID: 20120620s10001s92048316-cn
Domain Status: ok
Registrant: 天翼云科技有限公司
Registrant Contact Email: zhangj51@chinatelecom.cn
Sponsoring Registrar: 阿里云计算有限公司（万网）
Name Server: ns3.chinanet.cn
Name Server: ns1.chinanet.cn
Name Server: ns2.chinanet.cn
Registration Time: 2012-06-20 16:08:24
Expiration Time: 2030-06-20 16:08:24
DNSSEC: unsigned
ctyun.cn server information
Servers Location
ctyun.cn desktop page speed rank
Last tested: 2016-09-07
Desktop Speed
Medium
65/100
ctyun.cn Desktop Speed Test Quick Summary
priority - 20Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 198.2KiB (64% reduction).
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Compressing http://www.ctyun.cn/static/images/kexinyunnew.png could save 2.5KiB (36% reduction).
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Compressing http://www.ctyun.cn/static/images/homepage-replace-img-1-1.gif could save 1,002B (91% reduction).
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Compressing http://www.ctyun.cn/static/images/common/huge-angle-right.png could save 981B (87% reduction).
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priority - 19Leverage 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.mediav.com/mv.js (5 hours)
http://static.mediav.com/mvl.js (5 hours)
http://www.ctyun.cn/images/ct-partner-brand-baidu.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-cmb.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-gfsecurities.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-huafu.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-jiancha.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-souhu.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-tongji.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-weishengju.png (24 hours)
http://www.ctyun.cn/static/css/ctyun.css?v=16 (24 hours)
http://www.ctyun.cn/static/css/vendors.css?v=14 (24 hours)
http://www.ctyun.cn/static/images/banner/2016030802.jpg (24 hours)
http://www.ctyun.cn/static/images/banner/2016030803.jpg (24 hours)
http://www.ctyun.cn/static/images/banner/2016080901.jpg (24 hours)
http://www.ctyun.cn/static/images/common/724_01.png (24 hours)
http://www.ctyun.cn/static/images/common/724_02.png (24 hours)
http://www.ctyun.cn/static/images/common/724_03.png (24 hours)
http://www.ctyun.cn/static/images/common/724_04.png (24 hours)
http://www.ctyun.cn/static/images/common/724_05.png (24 hours)
http://www.ctyun.cn/static/images/common/724_06.png (24 hours)
http://www.ctyun.cn/static/images/common/ajax-loader.gif (24 hours)
http://www.ctyun.cn/static/images/common/ecloud_logo.png (24 hours)
http://www.ctyun.cn/static/images/common/huge-angle-lef.png (24 hours)
http://www.ctyun.cn/static/images/common/huge-angle-right.png (24 hours)
http://www.ctyun.cn/static/images/common/news_marked.png (24 hours)
http://www.ctyun.cn/static/images/homepage-replace-img-1-1.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_cdn.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_cloud.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_desktop.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_oos.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_vpc.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/h…ge-replace-img-1-1.gif (24 hours)
http://www.ctyun.cn/static/images/kexinyunnew.png (24 hours)
http://www.ctyun.cn/static/js/assets/bootstrap/bootstrap/js/bootstrap.js (24 hours)
http://www.ctyun.cn/static/js/assets/jquery/dist/jquery.js (24 hours)
http://www.ctyun.cn/static/js/assets/jquery/dist/jquery.min.js (24 hours)
http://www.ctyun.cn/static/js/assets/snabbt.js/snabbt.js (24 hours)
http://www.ctyun.cn/static/js/main.js (24 hours)
http://www.ctyun.cn/static/js/rootconfig.js (24 hours)
http://www.ctyun.cn/static/js/seajs/sea.js (24 hours)
http://www.ctyun.cn/static/js/vendors/bootstrap-modal.js (24 hours)
http://www.ctyun.cn/static/js/vendors/bootstrap-modalmanager.js (24 hours)
http://www.ctyun.cn/static/js/vendors/slick-carousel/slick/slick.js (24 hours)
http://www.ctyun.cn/static/js/vendors/utils.js (24 hours)
http://static.mediav.com/mvl.js (5 hours)
http://www.ctyun.cn/images/ct-partner-brand-baidu.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-cmb.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-gfsecurities.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-huafu.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-jiancha.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-souhu.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-tongji.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-weishengju.png (24 hours)
http://www.ctyun.cn/static/css/ctyun.css?v=16 (24 hours)
http://www.ctyun.cn/static/css/vendors.css?v=14 (24 hours)
http://www.ctyun.cn/static/images/banner/2016030802.jpg (24 hours)
http://www.ctyun.cn/static/images/banner/2016030803.jpg (24 hours)
http://www.ctyun.cn/static/images/banner/2016080901.jpg (24 hours)
http://www.ctyun.cn/static/images/common/724_01.png (24 hours)
http://www.ctyun.cn/static/images/common/724_02.png (24 hours)
http://www.ctyun.cn/static/images/common/724_03.png (24 hours)
http://www.ctyun.cn/static/images/common/724_04.png (24 hours)
http://www.ctyun.cn/static/images/common/724_05.png (24 hours)
http://www.ctyun.cn/static/images/common/724_06.png (24 hours)
http://www.ctyun.cn/static/images/common/ajax-loader.gif (24 hours)
http://www.ctyun.cn/static/images/common/ecloud_logo.png (24 hours)
http://www.ctyun.cn/static/images/common/huge-angle-lef.png (24 hours)
http://www.ctyun.cn/static/images/common/huge-angle-right.png (24 hours)
http://www.ctyun.cn/static/images/common/news_marked.png (24 hours)
http://www.ctyun.cn/static/images/homepage-replace-img-1-1.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_cdn.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_cloud.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_desktop.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_oos.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_vpc.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/h…ge-replace-img-1-1.gif (24 hours)
http://www.ctyun.cn/static/images/kexinyunnew.png (24 hours)
http://www.ctyun.cn/static/js/assets/bootstrap/bootstrap/js/bootstrap.js (24 hours)
http://www.ctyun.cn/static/js/assets/jquery/dist/jquery.js (24 hours)
http://www.ctyun.cn/static/js/assets/jquery/dist/jquery.min.js (24 hours)
http://www.ctyun.cn/static/js/assets/snabbt.js/snabbt.js (24 hours)
http://www.ctyun.cn/static/js/main.js (24 hours)
http://www.ctyun.cn/static/js/rootconfig.js (24 hours)
http://www.ctyun.cn/static/js/seajs/sea.js (24 hours)
http://www.ctyun.cn/static/js/vendors/bootstrap-modal.js (24 hours)
http://www.ctyun.cn/static/js/vendors/bootstrap-modalmanager.js (24 hours)
http://www.ctyun.cn/static/js/vendors/slick-carousel/slick/slick.js (24 hours)
http://www.ctyun.cn/static/js/vendors/utils.js (24 hours)
priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 3 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://www.ctyun.cn/static/js/assets/jquery/dist/jquery.js
http://www.ctyun.cn/static/js/seajs/sea.js
http://www.ctyun.cn/static/js/rootconfig.js
http://www.ctyun.cn/static/js/seajs/sea.js
http://www.ctyun.cn/static/js/rootconfig.js
Optimize CSS Delivery of the following:
http://www.ctyun.cn/static/css/vendors.css?v=14
http://www.ctyun.cn/static/css/ctyun.css?v=16
http://www.ctyun.cn/static/css/ctyun.css?v=16
priority - 5Minify 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 51.6KiB (44% reduction).
Minifying http://www.ctyun.cn/static/js/assets/jquery/dist/jquery.js could save 42.6KiB (50% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/assets/bootstrap/bootstrap/js/bootstrap.js could save 2.9KiB (26% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/vendors/slick-carousel/slick/slick.js could save 1.4KiB (20% reduction) after compression.
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Minifying http://www.ctyun.cn/static/js/vendors/bootstrap-modalmanager.js could save 1,002B (33% reduction) after compression.
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Minifying http://www.ctyun.cn/static/js/rootconfig.js could save 639B (53% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/assets/bootstrap/bootstrap/js/bootstrap.js could save 2.9KiB (26% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/vendors/slick-carousel/slick/slick.js could save 1.4KiB (20% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/assets/snabbt.js/snabbt.js could save 1.4KiB (22% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/vendors/bootstrap-modalmanager.js could save 1,002B (33% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/vendors/bootstrap-modal.js could save 834B (30% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/main.js could save 824B (31% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/rootconfig.js could save 639B (53% reduction) after compression.
priority - 1Enable 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 12.9KiB (64% reduction).
Compressing http://lxbjs.baidu.com/lxb.js?sid=6811458 could save 12.9KiB (64% 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 2.2KiB (20% reduction).
Minifying http://www.ctyun.cn/ could save 2.2KiB (20% reduction) after compression.
ctyun.cn Desktop Resource Breakdown
| Total Resources | 73 |
| Number of Hosts | 14 |
| Static Resources | 46 |
| JavaScript Resources | 19 |
| CSS Resources | 2 |
ctyun.cn mobile page speed rank
Last tested: 2017-04-24
Mobile Speed
Bad
43/100
ctyun.cn Mobile Speed Test Quick Summary
priority - 67Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 655.8KiB (66% reduction).
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Compressing http://www.ctyun.cn/static/images/banner/2017031401.jpg could save 89.2KiB (49% reduction).
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Compressing http://www.ctyun.cn/static/images/banner/2016030802.jpg could save 26.8KiB (50% reduction).
Compressing http://www.ctyun.cn/images/ct-partner-brand-cmb.png could save 20.4KiB (74% reduction).
Compressing http://www.ctyun.cn/images/ct-partner-brand-tongji.png could save 19.9KiB (74% reduction).
Compressing http://www.ctyun.cn/images/ct-partner-brand-weishengju.png could save 19.7KiB (58% reduction).
Compressing http://www.ctyun.cn/images/ct-partner-brand-baidu.png could save 19.1KiB (81% reduction).
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Compressing http://www.ctyun.cn/images/ct-partner-brand-gfsecurities.png could save 18.5KiB (71% reduction).
Compressing http://www.ctyun.cn/images/ct-partner-brand-huafu.png could save 18.3KiB (58% reduction).
Compressing http://www.ctyun.cn/static/images/jingxiang_install.jpg could save 6KiB (69% reduction).
Compressing http://www.ctyun.cn/static/images/common/724_01.png could save 5.5KiB (62% reduction).
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Compressing http://www.ctyun.cn/static/images/common/huge-angle-right.png could save 877B (78% reduction).
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Compressing http://www.ctyun.cn/images/ct-partner-brand-baidu.png could save 19.1KiB (81% reduction).
Compressing http://www.ctyun.cn/images/ct-partner-brand-souhu.png could save 18.8KiB (58% reduction).
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Compressing http://www.ctyun.cn/static/images/jingxiang_install.jpg could save 6KiB (69% reduction).
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priority - 38Leverage 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.ctyun.cn/static/fonts/slick.woff (expiration not specified)
http://static.mediav.com/mv.js (5 hours)
http://static.mediav.com/mvl.js (5 hours)
http://www.ctyun.cn/images/ct-partner-brand-baidu.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-cmb.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-gfsecurities.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-huafu.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-jiancha.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-souhu.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-tongji.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-weishengju.png (24 hours)
http://www.ctyun.cn/static/css/ctyun.css?v=1.0 (24 hours)
http://www.ctyun.cn/static/css/header.footer.common.css?v=1.0 (24 hours)
http://www.ctyun.cn/static/css/vendors.css?v=1.0 (24 hours)
http://www.ctyun.cn/static/images/banner/2016030802.jpg (24 hours)
http://www.ctyun.cn/static/images/banner/2016030803.jpg (24 hours)
http://www.ctyun.cn/static/images/banner/2017021001.jpg (24 hours)
http://www.ctyun.cn/static/images/banner/2017031401.jpg (24 hours)
http://www.ctyun.cn/static/images/common/724_01.png (24 hours)
http://www.ctyun.cn/static/images/common/724_02.png (24 hours)
http://www.ctyun.cn/static/images/common/724_03.png (24 hours)
http://www.ctyun.cn/static/images/common/724_04.png (24 hours)
http://www.ctyun.cn/static/images/common/724_06.png (24 hours)
http://www.ctyun.cn/static/images/common/ajax-loader.gif (24 hours)
http://www.ctyun.cn/static/images/common/ecloud_logo.png?1 (24 hours)
http://www.ctyun.cn/static/images/common/huge-angle-lef.png (24 hours)
http://www.ctyun.cn/static/images/common/huge-angle-right.png (24 hours)
http://www.ctyun.cn/static/images/common/kexinyunnew.png (24 hours)
http://www.ctyun.cn/static/images/common/news_marked.png (24 hours)
http://www.ctyun.cn/static/images/homepage-replace-img-1-1.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_cdn.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_cloud.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_desktop.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_oos.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_vpc.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/home-bigdata-icon1.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/home-bigdata-icon2.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/home-bigdata-icon3.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/home-bigdata-icon4.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/h…ge-replace-img-1-1.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/mixcloud-01.png (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/mixcloud-02.png (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/mixcloud-03.png (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/mixcloud-04.png (24 hours)
http://www.ctyun.cn/static/images/jingxiang_install.jpg (24 hours)
http://www.ctyun.cn/static/images/jingxiang_java.jpg (24 hours)
http://www.ctyun.cn/static/images/jingxiang_php.jpg (24 hours)
http://www.ctyun.cn/static/images/jingxiang_safe.jpg (24 hours)
http://www.ctyun.cn/static/js/assets/bootstrap/bootstrap/js/bootstrap.js (24 hours)
http://www.ctyun.cn/static/js/assets/jquery/dist/jquery.js (24 hours)
http://www.ctyun.cn/static/js/assets/jquery/dist/jquery.min.js (24 hours)
http://www.ctyun.cn/static/js/assets/snabbt.js/snabbt.js (24 hours)
http://www.ctyun.cn/static/js/main.js (24 hours)
http://www.ctyun.cn/static/js/rootconfig.js (24 hours)
http://www.ctyun.cn/static/js/seajs/sea.js (24 hours)
http://www.ctyun.cn/static/js/vendors/bootstrap-modal.js (24 hours)
http://www.ctyun.cn/static/js/vendors/bootstrap-modalmanager.js (24 hours)
http://www.ctyun.cn/static/js/vendors/slick-carousel/slick/slick.js (24 hours)
http://www.ctyun.cn/static/js/vendors/utils.js (24 hours)
http://www.ctyun.cn/static/js/webstat.js (24 hours)
http://static.mediav.com/mv.js (5 hours)
http://static.mediav.com/mvl.js (5 hours)
http://www.ctyun.cn/images/ct-partner-brand-baidu.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-cmb.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-gfsecurities.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-huafu.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-jiancha.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-souhu.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-tongji.png (24 hours)
http://www.ctyun.cn/images/ct-partner-brand-weishengju.png (24 hours)
http://www.ctyun.cn/static/css/ctyun.css?v=1.0 (24 hours)
http://www.ctyun.cn/static/css/header.footer.common.css?v=1.0 (24 hours)
http://www.ctyun.cn/static/css/vendors.css?v=1.0 (24 hours)
http://www.ctyun.cn/static/images/banner/2016030802.jpg (24 hours)
http://www.ctyun.cn/static/images/banner/2016030803.jpg (24 hours)
http://www.ctyun.cn/static/images/banner/2017021001.jpg (24 hours)
http://www.ctyun.cn/static/images/banner/2017031401.jpg (24 hours)
http://www.ctyun.cn/static/images/common/724_01.png (24 hours)
http://www.ctyun.cn/static/images/common/724_02.png (24 hours)
http://www.ctyun.cn/static/images/common/724_03.png (24 hours)
http://www.ctyun.cn/static/images/common/724_04.png (24 hours)
http://www.ctyun.cn/static/images/common/724_06.png (24 hours)
http://www.ctyun.cn/static/images/common/ajax-loader.gif (24 hours)
http://www.ctyun.cn/static/images/common/ecloud_logo.png?1 (24 hours)
http://www.ctyun.cn/static/images/common/huge-angle-lef.png (24 hours)
http://www.ctyun.cn/static/images/common/huge-angle-right.png (24 hours)
http://www.ctyun.cn/static/images/common/kexinyunnew.png (24 hours)
http://www.ctyun.cn/static/images/common/news_marked.png (24 hours)
http://www.ctyun.cn/static/images/homepage-replace-img-1-1.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_cdn.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_cloud.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_desktop.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_oos.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/bestSell_vpc.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/home-bigdata-icon1.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/home-bigdata-icon2.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/home-bigdata-icon3.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/home-bigdata-icon4.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/h…ge-replace-img-1-1.gif (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/mixcloud-01.png (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/mixcloud-02.png (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/mixcloud-03.png (24 hours)
http://www.ctyun.cn/static/images/homepage-v1.02/mixcloud-04.png (24 hours)
http://www.ctyun.cn/static/images/jingxiang_install.jpg (24 hours)
http://www.ctyun.cn/static/images/jingxiang_java.jpg (24 hours)
http://www.ctyun.cn/static/images/jingxiang_php.jpg (24 hours)
http://www.ctyun.cn/static/images/jingxiang_safe.jpg (24 hours)
http://www.ctyun.cn/static/js/assets/bootstrap/bootstrap/js/bootstrap.js (24 hours)
http://www.ctyun.cn/static/js/assets/jquery/dist/jquery.js (24 hours)
http://www.ctyun.cn/static/js/assets/jquery/dist/jquery.min.js (24 hours)
http://www.ctyun.cn/static/js/assets/snabbt.js/snabbt.js (24 hours)
http://www.ctyun.cn/static/js/main.js (24 hours)
http://www.ctyun.cn/static/js/rootconfig.js (24 hours)
http://www.ctyun.cn/static/js/seajs/sea.js (24 hours)
http://www.ctyun.cn/static/js/vendors/bootstrap-modal.js (24 hours)
http://www.ctyun.cn/static/js/vendors/bootstrap-modalmanager.js (24 hours)
http://www.ctyun.cn/static/js/vendors/slick-carousel/slick/slick.js (24 hours)
http://www.ctyun.cn/static/js/vendors/utils.js (24 hours)
http://www.ctyun.cn/static/js/webstat.js (24 hours)
priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://www.ctyun.cn/static/js/assets/jquery/dist/jquery.js
http://www.ctyun.cn/static/js/seajs/sea.js
http://www.ctyun.cn/static/js/rootconfig.js
http://www.ctyun.cn/static/js/webstat.js
http://www.ctyun.cn/static/js/seajs/sea.js
http://www.ctyun.cn/static/js/rootconfig.js
http://www.ctyun.cn/static/js/webstat.js
Optimize CSS Delivery of the following:
http://www.ctyun.cn/static/css/vendors.css?v=1.0
http://www.ctyun.cn/static/css/ctyun.css?v=1.0
http://www.ctyun.cn/static/css/header.footer.common.css?v=1.0
http://www.ctyun.cn/static/css/ctyun.css?v=1.0
http://www.ctyun.cn/static/css/header.footer.common.css?v=1.0
priority - 5Minify 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 51.6KiB (44% reduction).
Minifying http://www.ctyun.cn/static/js/assets/jquery/dist/jquery.js could save 42.6KiB (50% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/assets/bootstrap/bootstrap/js/bootstrap.js could save 2.9KiB (26% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/vendors/slick-carousel/slick/slick.js could save 1.4KiB (20% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/assets/snabbt.js/snabbt.js could save 1.4KiB (22% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/vendors/bootstrap-modalmanager.js could save 1,002B (33% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/vendors/bootstrap-modal.js could save 834B (30% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/main.js could save 827B (31% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/rootconfig.js could save 639B (53% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/assets/bootstrap/bootstrap/js/bootstrap.js could save 2.9KiB (26% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/vendors/slick-carousel/slick/slick.js could save 1.4KiB (20% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/assets/snabbt.js/snabbt.js could save 1.4KiB (22% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/vendors/bootstrap-modalmanager.js could save 1,002B (33% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/vendors/bootstrap-modal.js could save 834B (30% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/main.js could save 827B (31% reduction) after compression.
Minifying http://www.ctyun.cn/static/js/rootconfig.js could save 639B (53% reduction) after compression.
priority - 1Reduce server response time
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 2.7KiB (20% reduction).
Minifying http://www.ctyun.cn/ could save 2.7KiB (20% reduction) after compression.
ctyun.cn Mobile Resource Breakdown
| Total Resources | 82 |
| Number of Hosts | 13 |
| Static Resources | 61 |
| JavaScript Resources | 17 |
| CSS Resources | 3 |
ctyun.cn mobile page usability
Last tested: 2017-04-24
Mobile Usability
Medium
69/100
ctyun.cn Mobile Usability Test Quick Summary
priority - 28Use 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.
欢迎来到天翼云！ and 8 others render only 5 pixels tall (13 CSS pixels).首页 and 6 others render only 6 pixels tall (16 CSS pixels).异地双活，动态扩容，多种平台…供海量、安全、可靠的存储服务 and 2 others render only 6 pixels tall (16 CSS pixels).查看详情 and 2 others render only 5 pixels tall (14 CSS pixels).镜像与服务 and 8 others render only 8 pixels tall (20 CSS pixels).优质的云计算开发资源 and 20 others render only 8 pixels tall (20 CSS pixels).快速部署 • 安全稳定 and 4 others render only 5 pixels tall (13 CSS pixels).0.022元/G/天 and 4 others render only 5 pixels tall (13 CSS pixels).基于高品质的IaaS基础设施…的云主机、云存储等云服务产品 and 20 others render only 5 pixels tall (13 CSS pixels).立即开通 and 1 others render only 5 pixels tall (13 CSS pixels).免费试用 renders only 5 pixels tall (13 CSS pixels).，流量 and 1 others render only 5 pixels tall (13 CSS pixels).查看详情 and 2 others render only 5 pixels tall (13 CSS pixels).环境镜像 and 1 others render only 6 pixels tall (16 CSS pixels).了解详情 and 6 others render only 5 pixels tall (13 CSS pixels).在国家网信办、工信部的支持与…及服务发布会。[6月30日] and 3 others render only 5 pixels tall (13 CSS pixels).Java运行环境 and 3 others render only 6 pixels tall (16 CSS pixels).针对软件应用服务商推出的云应…资源整合，达到产品融合的目的 and 2 others render only 5 pixels tall (13 CSS pixels).更多>> and 2 others render only 5 pixels tall (12 CSS pixels).电击不该是教育手段，教育是戒…——中国教育信息化三大挑战 and 2 others render only 6 pixels tall (16 CSS pixels).近日，教育部正式颁布《教育信…带网络的全面覆盖，将学... and 2 others render only 5 pixels tall (13 CSS pixels).[2016-08-29] and 2 others render only 5 pixels tall (13 CSS pixels).首届“天翼云”杯劳动竞赛开赛！ and 1 others render only 6 pixels tall (16 CSS pixels).CDN 内容分发 and 15 others render only 5 pixels tall (13 CSS pixels).【公告】Windows高危漏…MB/RDP远程命令执行漏洞 renders only 5 pixels tall (13 CSS pixels).【公告】漏洞预警：Apach…truts2 曝任意代码执行 and 4 others render only 5 pixels tall (13 CSS pixels).无条件退款 and 11 others render only 5 pixels tall (14 CSS pixels).云计算产品 and 4 others render only 7 pixels tall (18 CSS pixels).备案咨询 7*12小时 9:00-21:00 and 4 others render only 5 pixels tall (13 CSS pixels).中国电信股份有限公司云计算分公司版权所有 and 9 others render only 5 pixels tall (12 CSS pixels).2016 renders only 5 pixels tall (12 CSS pixels).▲ and 1 others render only 4 pixels tall (11 CSS pixels).获取帮助 renders only 5 pixels tall (14 CSS pixels).在线客服 renders only 5 pixels tall (12 CSS pixels).咨询热线 and 4 others render only 5 pixels tall (12 CSS pixels).beianservice@ctyun.cn and 4 others render only 5 pixels tall (12 CSS pixels).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.
priority - 5Size 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://www.ctyun.cn/">首页</a> and 6 others are close to other tap targets.The tap target
<a href="http://www.ctyun.cn/" class="logo"></a> is close to 1 other tap targets.The tap target
<a href="http://www.ctyun.cn/" class="dh-hover">首页</a> and 1 others are close to other tap targets.The tap target
<li class="slick-active">1</li> and 3 others are close to other tap targets.The tap target
<button type="button">1</button> is close to 3 other tap targets.The tap target
<button type="button">1</button> and 3 others are close to other tap targets.The tap target
<button type="button">2</button> and 2 others are close to other tap targets.The tap target
<button type="button" class="slick-prev">Previous</button> and 1 others are close to other tap targets.The tap target
<button type="button" class="slick-prev">Previous</button> is close to 2 other tap targets.The tap target
<button type="button" class="slick-next">Next</button> is close to 2 other tap targets.The tap target
<a href="http://www.cty…-3706-1-1.html">【公告】Windows高危漏…MB/RDP远程命令执行漏洞</a> is close to 1 other tap targets.The tap target
<a href="http://www.cty…-3700-1-1.html">【公告】关于天翼云盘通产品下线公告</a> and 4 others are close to other tap targets.The tap target
<a href="http://www.cty…/product/cloud">云主机</a> and 8 others are close to other tap targets.The tap target
<a href="http://www.miitbeian.gov.cn/">京ICP备 12022551号</a> and 6 others are close to other tap targets.priority - 3Size content to viewport
The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.
The page content is 998 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:
The element
<span>99.95%…可用性</span> falls outside the viewport.ctyun.cn HTML validation
Errors
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
Line: 5 Column: 3 - 69
"...utf-8"> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <me..."
"...utf-8"> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <me..."
Bad value “Expires” for attribute “http-equiv” on element “meta”.
Line: 6 Column: 3 - 41
"...UTF-8"> <meta http-equiv="Expires" content="0"> <me..."
"...UTF-8"> <meta http-equiv="Expires" content="0"> <me..."
Bad value “Pragma” for attribute “http-equiv” on element “meta”.
Line: 7 Column: 3 - 47
"...nt="0"> <meta http-equiv="Pragma" content="no-cache"> <me..."
"...nt="0"> <meta http-equiv="Pragma" content="no-cache"> <me..."
Bad value “Cache-control” for attribute “http-equiv” on element “meta”.
Line: 8 Column: 3 - 54
"...cache"> <meta http-equiv="Cache-control" content="no-cache"> <me..."
"...cache"> <meta http-equiv="Cache-control" content="no-cache"> <me..."
Bad value “Cache” for attribute “http-equiv” on element “meta”.
Line: 9 Column: 3 - 46
"...cache"> <meta http-equiv="Cache" content="no-cache"> <..."
"...cache"> <meta http-equiv="Cache" content="no-cache"> <..."
Warnings
The “type” attribute is unnecessary for JavaScript resources.
Line: 11 Column: 3 - 33
".../title> <script type='text/javascript'> lo..."
".../title> <script type='text/javascript'> lo..."
Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.
Line: 2 Column: 16 - 6
"...TYPE html> <html> <hea..."
"...TYPE html> <html> <hea..."
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ctyun.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.
ctyun.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.