out of 100
Usability 73 out of 100
Corwin.com is an educational website that caters to educators, administrators, and students alike. It is a user-friendly website that provides resources for academic excellence, including online courses, books, and professional development.
The website has a clear and concise structure with a well-defined hierarchy. The home page has a bold banner on top that reads “Corwin | Professional Learning for Educators.” The banner is followed by a search field and a menu bar containing six tabs for easy navigation.
The tabs highlight the website's resources for books, authors, online learning, professional development, blog, and resources. The site also has a dropdown menu for each tab, which allows for even more focused browsing.
The books tab provides a scrollable list of book titles with their respective authors and information on their relevance in the educational landscape.
The online learning tab provides options for self-paced courses, webinars, and institutes. The page presents options by topics that are relevant to educators from different levels of academia.
The professional development tab is further divided into four sections: authors, tools, solution tree, and Corwin connect. The authors' section provides biographical information and online resources about the Corwin authors. The tools section provides classroom tools, templates, rubrics, and other resources to support education professionals.
The solution tree section mentions the well-known organization, solution tree, that specializes in providing high-quality resources to educators. The Corwin connect section provides an opportunity for educators to discuss best practices and share their common experiences.
The blog tab provides an online forum for educators to read and write about current educational trends and challenges. The resource tab provides charts, videos, and different formats for step-by-step guides to improve teaching practices and professional development opportunities.
Overall, the Corwin website is an excellent resource for educators who seek to find current, relevant, and reliable resources to improve their teaching practices. The website's structured and hierarchical design makes it easy for users to navigate and find their desired resources quickly.
In conclusion, the website is family-friendly, as it provides educational resources without any explicit content or adverts. The website is hosted by NTT America Inc and uses SSL certification issued by DigiCert Inc to ensure secure browsing. The PageSpeed Insights scores of the website indicate a slightly below-average speed score of 46 and a much better usability score of 73, which may require attention in future updates. The site has a good standing with an estimated daily
Domain | *.corwin.com |
Issuer Organization | DigiCert Inc |
Issuer | DigiCert Global G2 TLS RSA SHA256 2020 CA1 |
Algorithm | RSA-SHA256 |
Valid form | 10/31/2023 |
Expiration | 11/30/2024 |
Signed | Certificate is not self signed |
Additional Domains |
*.corwin.com corwin.com |
Alexa Rank shows how popular corwin.com is in comparison with other sites. The most popular site has Alexa Rank equals 1. If corwin.com 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 corwin.com and pageviews on corwin.com over the past 3 months.
ASN ID: 8075
ASN Title: MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, USLast Update: 04/20/2025
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
ASNumber: 8068 - 8075
ASName: MICROSOFT-CORP-MSN-AS-BLOCK
ASHandle: AS8068
RegDate: 1997-03-31
Updated: 2013-09-04
Ref: https://rdap.arin.net/registry/autnum/8068
OrgName: Microsoft Corporation
OrgId: MSFT
Address: One Microsoft Way
City: Redmond
StateProv: WA
PostalCode: 98052
Country: US
RegDate: 1998-07-09
Updated: 2017-01-28
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Comment: * https://cert.microsoft.com.
Comment:
Comment: For SPAM and other abuse issues, such as Microsoft Accounts, please contact:
Comment: * abuse@microsoft.com.
Comment:
Comment: To report security vulnerabilities in Microsoft products and services, please contact:
Comment: * secure@microsoft.com.
Comment:
Comment: For legal and law enforcement-related requests, please contact:
Comment: * msndcc@microsoft.com
Comment:
Comment: For routing, peering or DNS issues, please
Comment: contact:
Comment: * IOC@microsoft.com
Ref: https://rdap.arin.net/registry/entity/MSFT
OrgTechHandle: MRPD-ARIN
OrgTechName: Microsoft Routing, Peering, and DNS
OrgTechPhone: +1-425-882-8080
OrgTechEmail: IOC@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/MRPD-ARIN
OrgAbuseHandle: MAC74-ARIN
OrgAbuseName: Microsoft Abuse Contact
OrgAbusePhone: +1-425-882-8080
OrgAbuseEmail: abuse@microsoft.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/MAC74-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
Domain Name: CORWIN.COM
Registry Domain ID: 91874_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://networksolutions.com
Updated Date: 2023-12-19T16:08:14Z
Creation Date: 1994-12-28T05:00:00Z
Registry Expiry Date: 2025-12-27T05:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1-09.AZURE-DNS.COM
Name Server: NS2-09.AZURE-DNS.NET
Name Server: NS3-09.AZURE-DNS.ORG
Name Server: NS4-09.AZURE-DNS.INFO
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-10-08T18:42:34Z
Host | A Record | TTL |
---|---|---|
corwin.com | 208.88.132.58 | 300 |
Host | MX Record | Priority | TTL |
---|---|---|---|
corwin.com | corwin-com.mail.protection.outlook.com | 10 | 3600 |
Host | NS Record | TTL |
---|---|---|
corwin.com | ns4.savvis.net | 3600 |
corwin.com | ns1.savvis.net | 3600 |
corwin.com | ns5.savvis.net | 3600 |
corwin.com | sagesavdns02.sagepub.com | 3600 |
corwin.com | ns2.savvis.net | 3600 |
corwin.com | ns3.savvis.net | 3600 |
corwin.com | sagesavdns01.sagepub.com | 3600 |
Host | TXT Record | TTL |
---|---|---|
corwin.com | MS=ms34898889 | 3600 |
corwin.com | google-site-verification=5kOjt7lAtLMQ8ewuWgzCSCfKwDqLB8maK8JKS3g4B-8 | 3600 |
corwin.com | google-site-verification=qn6YEcXjWfn5GnHgwnl-9a-oyP-DWaCQ740OPB3PhFk | 3600 |
corwin.com | v=spf1 ip4:208.88.132.0/24 ip4:185.42.153.0/24 ip4:208.88.135.0/24 include:spf.protection.outlook.com ip4:128.121.3.0/24 -all | 3600 |
corwin.com | ubF/6yAk7sSRuq8lJZCJhAtAibkRqxx5ak2KrStBDWJee621ME1Ja4OcijTBs1NAog3s2rZgooFehchn/Q/LJQ== | 3600 |
corwin.com | _globalsign-domain-verification=LOWe8o5b8M5jF91_NdqFCcp55JzNqaG9vaYxpU1A2p | 3600 |
sagesavdns01.sagepub.com
TTL: 3600
Email address: sageadmin.sagepub.com
Serial: 2013083313
Refresh: 10800
Retry: 1800
Expire: 604800
Minimum: 3600
Last tested: 11/18/2018
Total Resources | 109 |
Number of Hosts | 34 |
Static Resources | 46 |
JavaScript Resources | 29 |
CSS Resources | 10 |
Last tested: 11/18/2018
Total Resources | 102 |
Number of Hosts | 33 |
Static Resources | 42 |
JavaScript Resources | 29 |
CSS Resources | 10 |