In terms of rank-to-traffic ratio, opentextbooks.org.hk has 8,286 unique users per day, viewing 33,144 pages. The rank based value of opentextbooks.org.hk is 50,738 USD. Every user makes 4.32 pageviews on average.
Opentextbooks.org.hk boasts a link base consisting of 485 referring domains and 581 external backlinks, as revealed by the data obtained from web network scanning.
Opentextbooks.org.hk top-level domain belongs to .HK domain zone. Check other webpages in .HK zone.
According the last verification test in November 25, 2024, opentextbooks.org.hk has an invalid SSL certificate. Click button “Update” SSL Information at the Safety Information section.
Based on data from Google Safe Browsing and Google Safe Search opentextbooks.org.hk is a fairly safe domain.
Based on Mobile-Friendly test by Google opentextbooks.org.hk is poorly optimized for mobile phones and tablets. Remember that optimizing your website design for mobile devices ensures that all of your web pages perform well on all devices, page loading speed can also be accelerated.
Domain | Unknown |
Issuer Organization | Unknown |
Issuer | Unknown |
Algorithm | Unknown |
Valid form | Unknown |
Expiration | Unknown |
Signed | No information |
Additional Domains |
Alexa Rank shows how popular opentextbooks.org.hk is in comparison with other sites. The most popular site has Alexa Rank equals 1. If opentextbooks.org.hk has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to opentextbooks.org.hk and pageviews on opentextbooks.org.hk over the past 3 months.
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Whois server by HKIRC
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.hk top level Domain names can be registered via HKIRC-Accredited Registrars.
Go to https://www.hkirc.hk/content.jsp?id=280 for details.
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Domain Name: OPENTEXTBOOKS.ORG.HK
Bundled Domain Name: 公開教科書.組織.香港
Domain Status: Active
DNSSEC: unsigned
Contract Version: HKDNR latest version
Active variants
Inactive variants
Registrar Name: Hong Kong Domain Name Registration Company Limited
Registrar Contact Information: Email: enquiry@hkdnr.hk Hotline: +852 2319 1313
Reseller:
Registrant Contact Information:
Company English Name (It should be the same as the registered/corporation name on your Business Register Certificate or relevant documents): THE OPEN UNIVERSITY OF HONG KONG
Company Chinese name: 香港公開大學
Address: 30 GOOD SHEPHERD STREET
HOMANTIN
KOWLOON
Country: Hong Kong (HK)
Email: dnsadm@ouhk.edu.hk
Domain Name Commencement Date: 13-12-2012
Expiry Date: 24-12-2024
Re-registration Status: Complete
Administrative Contact Information:
Given name: THOMAS
Family name: SIT
Company name: THE OPEN UNIVERSITY OF HONG KONG
Address: ROOM B0515, 30 GOOD SHEPHERD STREET
HOMANTIN
KOWLOON
Country: Hong Kong (HK)
Phone: +852-27686527
Fax: +852-27627469
Email: dnsadm@ouhk.edu.hk
Account Name: HK1486013T
Technical Contact Information:
Given name: SIT, THOMAS
Family name: .
Company name: THE OPEN UNIVERSITY OF HONG KONG
Address: ROOM B0512, 30 GOOD SHEPHERD STREET
HOMANTIN
KOWLOON
Country: Hong Kong (HK)
Phone: +852-27686527
Fax: +852-27627469
Email: dnsadm@ouhk.edu.hk
Name Servers Information:
NS1.OUHK.EDU.HK
NS2.OUHK.EDU.HK
Status Information:
Domain Prohibit Status:
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The Registry contains ONLY .com.hk, .net.hk, .edu.hk, .org.hk,
.gov.hk, idv.hk. and .hk $domains.
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