cnmooc.org website information.
cnmooc.org domain name is registered by .ORG top-level domain registry. See the other sites registred in .ORG domain zone.
Following name servers are specified for cnmooc.org domain:
- dns20.hichina.com
- dns19.hichina.com
and probably website cnmooc.org is hosted by Hetzner Online GmbH web hosting company. Check the complete list of other most popular websites hosted by Hetzner Online GmbH hosting company.
According to Alexa traffic rank the highest website cnmooc.org position was 3704 (in the world). The lowest Alexa rank position was 966347. Now website cnmooc.org ranked in Alexa database as number 328074 (in the world).
Website cnmooc.org Desktop speed measurement score (87/100) is better than the results of 84.39% of other sites and shows that the page is performing great on desktop computers.
cnmooc.org Mobile usability score (67/100) is better than the results of 18.73% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of cnmooc.org (18/100) is better than the results of 3.73% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Apr-25-2024 | 328,074 | 0 |
| Apr-24-2024 | 328,074 | 0 |
| Apr-23-2024 | 328,074 | -2,130 |
| Apr-22-2024 | 325,944 | -1,770 |
| Apr-21-2024 | 324,174 | 1,467 |
| Apr-20-2024 | 325,641 | 0 |
| Apr-19-2024 | 325,641 | 1,129 |
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cnmooc.org Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
cnmooc.org whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
Domain Name: CNMOOC.ORG
Registry Domain ID: D169674204-LROR
Registrar WHOIS Server: whois.pir.org
Registrar URL: http://whois.pir.org/
Updated Date: 2020-11-02T02:26:10Z
Creation Date: 2013-09-11T11:15:19Z
Registry Expiry Date: 2023-09-11T11:15:19Z
Registrar Registration Expiration Date:
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
Registrar Abuse Contact Phone: +86.95187
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant Organization: shanghai jiao tong university
Registrant State/Province: shang hai
Registrant Country: CN
Name Server: DNS19.HICHINA.COM
Name Server: DNS20.HICHINA.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-05-04T23:04:47Z
cnmooc.org server information
cnmooc.org desktop page speed rank
Last tested: 2018-12-04
cnmooc.org Desktop Speed Test Quick Summary
priority - 13 Avoid landing page redirects
Your page has 4 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://cnmooc.org/home/index.mooc
http://www.cnmooc.org/home/getAuth.mooc?bu=http%3A…rg%2Fhome%2Findex.mooc
http://cnmooc.org/home/ssoAuth/27198b4460b641ec94d…rg%2Fhome%2Findex.mooc
http://cnmooc.org/upgrade/
priority - 0 Optimize images
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Optimize the following images to reduce their size by 2.7KiB (50% reduction).
cnmooc.org Desktop Resources
| Total Resources | 8 |
| Number of Hosts | 3 |
| Static Resources | 3 |
cnmooc.org Desktop Resource Breakdown
cnmooc.org mobile page speed rank
Last tested: 2018-12-04
cnmooc.org Mobile Speed Test Quick Summary
priority - 187 Optimize images
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Optimize the following images to reduce their size by 1.8MiB (68% reduction).
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priority - 129 Enable compression
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Enable compression for the following resources to reduce their transfer size by 1.2MiB (71% reduction).
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priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 3 blocking script resources and 5 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://cnmooc.org/i18nBrowse.mooc?userLocale=zh_CN&r=1287
http://cnmooc.org/js/app/home/index.js?1301
Optimize CSS Delivery of the following:
http://static.cnmooc.org/theme/import.min.css?1287
http://static.cnmooc.org/theme/elements.min.css?1287
http://static.cnmooc.org/theme/view.min.css?1287
http://static.cnmooc.org/theme/d-view.min.css?1287
priority - 10 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://cnmooc.org/home/ssoAuth/3d001f007ec947b0944…rg%2Fhome%2Findex.mooc
http://cnmooc.org/home/index.mooc
priority - 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 12.8KiB (40% reduction).
Minifying http://cnmooc.org/js/umeditor/lang/zh-cn/zh-cn.js could save 1.5KiB (22% reduction).
priority - 0 Minify 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 1.8KiB (16% reduction).
cnmooc.org Mobile Resources
| Total Resources | 67 |
| Number of Hosts | 3 |
| Static Resources | 62 |
| JavaScript Resources | 15 |
| CSS Resources | 5 |
cnmooc.org Mobile Resource Breakdown
cnmooc.org mobile page usability
Last tested: 2018-12-04
cnmooc.org Mobile Usability Test Quick Summary
priority - 50 Size 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 960 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:
<span class="h-nav-text">课程</span> falls outside the viewport.The element
<span class="h-sub-text">Courses</span> falls outside the viewport.The element
<span class="h-nav-text">院校</span> falls outside the viewport.The element
<span class="h-sub-text">Universities</span> falls outside the viewport.The element
<a id="register" href="/home/register.mooc">注册</a> falls outside the viewport.The element
<a href="/home/login.mooc">登录</a> falls outside the viewport.The element
<a href="/home/app.mooc" class="icon-app"> falls outside the viewport.The element
<i class="icon-search01"> falls outside the viewport.The element
<input id="globalKeyword" type="text" class="input-search"> falls outside the viewport.The element
<a href="http://www.cnm…4220/8985.mooc" class="slides-item slidesjs-slide"> falls outside the viewport.The element
<a href="#">3</a> falls outside the viewport.The element
<a href="#">4</a> falls outside the viewport.The element
<a href="#">5</a> falls outside the viewport.The element
<a href="#">6</a> falls outside the viewport.The element
<a href="#">7</a> falls outside the viewport.The element
<a href="#">8</a> falls outside the viewport.The element
<a href="#">9</a> falls outside the viewport.The element
<a href="javascript:void(0)" class="to-down"> falls outside the viewport.The element
<h3 class="view-title">创新方法(TRIZ)概论(2018春)</h3> falls outside the viewport.The element
<h4 class="view-subtitle">上海交通大学</h4> falls outside the viewport.The element
<p class="view-abstract">TRIZ是一种系统化的创新方…以增强个人的创新思维与能力。</p> falls outside the viewport.The element
<i class="icon-view02"> falls outside the viewport.The element
<a href="#" class="slidesjs-previ…sjs-navigation">Previous</a> falls outside the viewport.The element
<h2 class="content-header clearfix">CNMOOC的最新课程</h2> falls outside the viewport.The element
<img src="http://static.…4e71400704.jpg"> falls outside the viewport.The element
<span class="cview-time">2018春</span> falls outside the viewport.The element
<div class="show-tname substr">燕连福</div> falls outside the viewport.The element
<div class="show-school substr">西安交通大学</div> falls outside the viewport.The element
<img src="http://static.…a050b5a4a3.jpg"> falls outside the viewport.The element
<span class="cview-time">2018春</span> falls outside the viewport.The element
<img src="http://static.…97f2e2f/30.png" class="user-min"> falls outside the viewport.The element
<div class="show-school substr">西南财经大学</div> falls outside the viewport.The element
<img src="http://static.…8f13f27e30.jpg"> falls outside the viewport.The element
<span class="cview-time">2018春</span> falls outside the viewport.The element
<div class="show-tname substr">蔡国平</div> falls outside the viewport.The element
<div class="show-school substr">上海交通大学</div> falls outside the viewport.The element
<img src="http://static.…a04c79de26.jpg"> falls outside the viewport.The element
<span class="cview-time">2018春</span> falls outside the viewport.The element
<img src="http://static.…bc15cc4/30.png" class="user-min"> falls outside the viewport.The element
<div class="show-school substr">对外经济贸易大学</div> falls outside the viewport.The element
<a href="/portal/frontC…ex/course.mooc" class="btn-icon btn-course">探寻更多课程</a> falls outside the viewport.The element
<a href="javascript:void(0)" class="to-down"> falls outside the viewport.The element
<i class="header-line line-right"> falls outside the viewport.The element
<i class="icon-mooc m-course"> falls outside the viewport.The element
<h3 class="mooc-title">翻转课堂</h3> falls outside the viewport.The element
<i class="icon-mooc m-score"> falls outside the viewport.The element
<h3 class="mooc-title">学分互认</h3> falls outside the viewport.The element
<i class="icon-mooc m-certificate"> falls outside the viewport.The element
<h3 class="mooc-title">证书认证</h3> falls outside the viewport.The element
<div class="input-group">客服电话：4008296199</div> falls outside the viewport.The element
<i class="icon-wechat icon-btn"> falls outside the viewport.The element
<i class="icon-qq icon-btn"> falls outside the viewport.The element
<span>联盟</span> falls outside the viewport.The element
<a href="/home/moocService.mooc" class="links-text">服务条款</a> falls outside the viewport.The element
<a href="/home/about.mooc" class="links-text">关于我们</a> falls outside the viewport.The element
<a href="/home/contact.mooc" class="links-text">联系我们</a> falls outside the viewport.The element
<span>帮助</span> falls outside the viewport.The element
<a href="/home/helpCent…faultmenu.mooc" class="links-text">常见问题</a> falls outside the viewport.The element
<a href="/home/helpCent…faultmenu.mooc" class="links-text">学生手册</a> falls outside the viewport.The element
<a href="/portal/cert/searchCert.mooc" class="links-text">证书查询</a> falls outside the viewport.The element
<span>更多</span> falls outside the viewport.The element
<a href="/home/sysBulletin/show-1.mooc" class="links-text">通知通告</a> falls outside the viewport.The element
<a href="/home/news/show-1.mooc" class="links-text">新闻动态</a> falls outside the viewport.The element
<a href="/home/media-1.mooc" class="links-text">媒体报道</a> falls outside the viewport.priority - 0 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.
<a href="#">4</a> and 2 others are close to other tap targets.The tap target
<a href="javascript:void(0)" class="to-down"> is close to 1 other tap targets.cnmooc.org similar domains
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cnmooc.org Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
cnmooc.org TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.