The domain Openke.net was registered 7 years ago. The website is currently online. It is ranked #680,000 in the world . There are more than 600 visitors and the pages are viewed up to 500 times for every day. Usually, it takes 1.279 seconds for the visitors to open the website. Based on current visitor traffic, you will know that the advertising revenue on the website will be able to reach $4 USD per day. The server of the website is being hosted in Hangzhou, China.
|Site Age:||7 years|
|SEO Score:||43.8% How to seo?|
|Load Time:||1.279 Seconds (Faster than 61% of sites)|
|Daily Bandwidth:||22.75GB (705.22GB/month)|
|Daily AD Revenue:||$4 USD|
|Website Worth:||$327,700,000 USD|
|Server Location:||Hangzhou, China|
Alexa Traffic Graph
Search Traffic (Percentage)
Daily Visitors (Last 90 days)
The chart below shows how many visitors visited the website Openke.net every day for the past 90 days. The last record was on May 24, 2019, and about 600 visitors visited this site.
Daily Visitors by Keyword
Which search keywords send traffic to the website Openke.net? Through the chart below, you will know that there are a lot of visitors to this site by searching the keyword "公开课", about n/a visitors per day. Top 2 keywords are displayed here.
Daily Visitors by Country/Region
Where are the visitors who visited the website Openke.net? Through the map below, you will know that most of the visitors to this site are from n/a, about n/a visitors per day. Top 0 countries/regions are displayed here.
Daily Visitors by Subdomain
Which subdomains visitors often go on Openke.net? Through the chart below, you will know that the subdomain n/a is very popular, about n/a visitors per day. Top 0 subdomains are displayed here.
Here is the domain information about Openke.net. Through the table below, you will know that the domain name was registered on Jul 17, 2011 ( 7 years ago) and will expire on Jul 17, 2020, and was registered on the website chengdu, etc.
|Domain Age:||7 years 10 months 14 days|
|Time Left:||1 year 1 month 23 days|
|Sponsor:||Chengdu West Dimension Digital Technology Co., Ltd.|
Domain WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of a domain name. The following information is the WHOIS of the domain Openke.net:
Domain Name: OPENKE.NET
Registry Domain ID: 1667330958_DOMAIN_NET-VRSN
Registrar WHOIS Server: whois.west263.com
Registrar URL: http://Chengdu West Dimension Digital Technology Co., LTD
Updated Date: 2019-01-07T15:47:50Z
Creation Date: 2011-07-17T08:57:20Z
Registry Expiry Date: 2020-07-17T08:57:20Z
Registrar: Chengdu West Dimension Digital Technology Co., Ltd.
Registrar IANA ID: 1556
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: ok https://icann.org/epp#ok
Name Server: VIP1.ALIDNS.COM
Name Server: VIP2.ALIDNS.COM
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2019-05-25T16:56:00Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
NOTICE: The expiration date displayed in this record is the date the
registrar's sponsorship of the domain name registration in the registry is
currently set to expire. This date does not necessarily reflect the expiration
date of the domain name registrant's agreement with the sponsoring
registrar. Users may consult the sponsoring registrar's Whois database to
view the registrar's reported date of expiration for this registration.
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The Registry database contains ONLY .COM, .NET, .EDU domains and
The Domain Name System (DNS) is a hierarchical and decentralized naming system for computers, services, or other resources connected to the Internet or a private network. It associates various information with domain names assigned to each of the participating entities. The table below shows the DNS record for the domain name Openke.net.
|Host||Type||Target / IP||Other|
txt: v=spf1 include:spf.mail.qq.com ~all
entries: v=spf1 include:spf.mail.qq.com ~all
What subdomains does the domain name Openke.net have? So far, we have found that the domain has n/a subdomains. Such as, is a subdomain of the domain Openke.net.
On the web, most sites use the general domain extensions (.COM, .NET, .ORG, .INFO, .BIZ, .US) as their domain name. Which domains with the same name as the domain Openke.net are still not registered?
Other Domains Like Openke
Here are 1 domain names like Openke, they may be owned by the same owner or not.
What are the main colors of the theme of the website Openke.net? Through the chart below, we know that the main color of the site is White.
W3C Html Validation
When we checked the HTML of the homepage of the website Openke.net, we found that it had 83 error and 0 warning.
The history of the title of the website Openke.net. Here are 4 records, which means that the title of the website Openke.net has been changed 4 times since May 25, 2019.
|May 25, 2019||公开课网_公开课视频|公开课下载|公开学习网|
|May 22, 2014||公开课网_公开课视频|公开课下载|中国大学视频公开课|网易公开课|
|Jan 7, 2014||公开课网|
|Sep 5, 2013||公开课网_最专业的教育资源下载站！|
|May 1, 2019||最专业的公开课网站，提供海量公开课视频在线学习、公开课视频和公开课教案课件下载。|
The history of the keywords of the website Openke.net. Here are 1 record, which means that the keywords of the website Openke.net has been changed 1 time since Jan 2, 2019.
|Jan 2, 2019||公开课,公开课网,公开课网站,公开课视频,公开课下载,网易公开课,中国大学视频公开课,中国公开课|
The Sitemap contains URLs to these pages so that web crawlers can easily find them. We found n/a sitemap on the website Openke.net.
The Feed is a data format used for providing users with frequently updated content. We found 1 feed on the website Openke.net.
Where are Openke.net website's servers located? The server is being hosted in Hangzhou, China.
Sites hosted on the same server
Which websites are stored on the same server as the website Openke.net? So far, we have found 1 websites on this server.
The time it takes for a visitor to open the website Openke.net. Now we found that when visitors open the website Openke.net, it takes 1.279 seconds, which is faster than 61% of other websites.
|Load Time||Faster than other sites|
How many pages the website Openke.net has been indexed by searchers?
We found 8 keywords on the website Openke.net. In the chart below, you will see the competition of these keywords on the web. The higher the percentage of competition, the more advantageous the keyword is on the web.
How to SEO?
SEO (Search Engine Optimization) is a way to use the rules of search engines to improve the natural ranking of websites in search engines. A normalized 100-point score representing the progress of optimizing a website. The website Openke.net now has a score of 43.8%.
SEO Score: 43.8%
|1||The homepage load time is 3.008 seconds. It is too slow. Fast and optimized pages lead to higher visitor engagement, retention, and conversions. How to speed up your website? I think this tool PageSpeed will be helpful to you.|
|2||You do not specify a canonical URL on your site. It's common for a site to have several pages showing the same contents. If search engines know that these pages have the same content, we may index only one version for our search results. How do I specify a canonical URL?|
|3||You do not specify Charset on your site. The charset specifies the character encoding used by the document. We recommend using Unicode/UTF-8 where possible.|
|4||We did not find CSS-based print-friendly versions on your site. You can use the very same HTML but applying a different stylesheet, in which you can disable menus and other elements that make no sense on paper. Just use the media="print" attribute in your head link.|
|5||We did not find any Sitemap on your site. Sitemaps are a way to tell Search Engines about pages on your site we might not otherwise discover. You can create a Sitemap based on the Sitemap protocol, or you can submit a text file or RSS/Atom feed as a Sitemap. How to create a Sitemap?|
|6||We did not find robots.txt on your site. A robots.txt file restricts access to your site by search engine robots that crawl the web.|
|7||We did not find HTTP Caching on your site. When you set the correct HTTP caching headers, you get a double win because revisits to your web pages load faster and there is less load on your web server. More info|
|8||We did not find any gzip or deflate on your site. Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.|
|9||Currently, we have not found your website Blog. It can interact with visitors, visitors will learn more about your site.|
|10||Currently, we have not found your website Forum. It can interact with visitors, visitors will learn more about your site.|
|11||We found some underscores (_) in urls on your site. We recommend that you use hyphens (-) instead of underscores (_) in your URLs. Because search engines would think that the URL using underscores (_) is only a word, and the URL using hyphens (-) has more than one word.|
|12||We did not find Favicon on your site. To learn more, see the Favicon Wiki.|
|13||This website has 42 backward links. It is too few. The number of backlinks is an indication of the popularity or importance of that website. Backlinks are important for SEO because some search engines, especially Google, will give more credit to websites that have a good number of quality backlinks, and consider those websites more relevant than others in their results pages for a search query.|
|14||The meta description tag is empty. Accurate meta descriptions can help improve your clickthrough; here are some guidelines for properly using the meta description.
|15||The meta keywords tag is empty. Note that Google does not use the keywords meta tag in web search ranking now.|
|16||We did not found important HTML Tags(h1 to h6,strong or em) on your site. Using heading elements (for instance, h1 to h6) to mark up headings. The strong element represents strong importance for its contents. The em element represents stress emphasis of its contents.|
|17||This site has 55 images, 1 images no alt attribute, 18 images no title attribute. The alt attribute is used to specify alternative text (alt text) when images are not available. The title attribute represents advisory information for the element, such as would be appropriate for a tooltip.|
|18||The W3C HTML Validation found 83 Errors while checking this page.|
A normalized 100-point score representing the safety of a domain name. The higher the score, the safer the site is for visitors. Through the chart below, we found that the website Openke.net is n/a for visitors and is n/a for children.
Other Sites Owned
Which websites are owned by the same person who owns that Openke.net website? The websites below are owned by the same owner or not.
These websites which ranked between n/a and n/a on the web just before or after the website Openke.net.
Here are some Apple apps related to the website Openke.net.
Here are some Android apps related to the website Openke.net.