cup.columbia.edu

website information and technology stack
Web technologies detected on this domain43 technologies
Web technologies detected across all columbia.edu subdomains1051 technologies
Website rank19,930
Website Location United States
LanguageEnglish
Last technology updateMarch, 2024
Added technologies in the last 3 months10
Dropped technologies in the last 3 months6
Total columbia.edu subdomain count1661 subdomains
Top ranking subdomain www.columbia.edu (Rank: 3,599)
IP Address162.159.134.42
IP Lookup38,645 websites share 162.159.134.42 IP address.
Autonomous System Number (ASN)AS13335 (CLOUDFLARENET)
Total linking domains392 domains
Total linking IP241 IPs
Certificate IssuerLet's Encrypt
Certificate Expiration DateMay, 2024 (Valid )
Tag IdsG-S98RY855S8

Available Reports


Last Update

March, 2024


Security Profile

  • Live site
  • Secure connection (HTTPS)
  • Certificate valid
  • Outdated Techology stack

Outdated Technologies


Address

 For Instructors, For Reviewers, Columbia University Press, 61 West 62 Street, New York, NY, 10023, US


Social Media


Tags


Subdomains

Technology Stack

List of 10 detected technologies used on the website (out of 43 total).

Change History

List of 6 detected changes in the website technology stack within the last 3 months (out of 23 total).
TechnologyTechnology TypeVersionChangeDate
Anti-spam for WordPressWordpress Plugins Upgrade from 7.3.5 to 'unknown'Mar, 2024
FeatherlightjQuery Plugins DroppedMar, 2024
Google BooksSearch Engines DroppedMar, 2024
ImgixPhoto Galleries DroppedMar, 2024
SupapressWordpress Plugins Upgrade from 2.23.4 to 'unknown'Mar, 2024
Contact Form 7Wordpress Plugins5.8.6 Upgrade from 5.8.4 to 5.8.6Feb, 2024
See entire technology history

Uncommon response headers

List of uncommon response headers that were used by the website.
HeaderValue
Cache-Tagd492840f-219e-4b69-a812-d32f7596ca5c,d97cdbf00a1a13bf61107821396b5f2c833ad5a2f95c447f06c9de4a026efe96
CF-Cache-StatusHIT
CF-RAY85fcb1928c57db6a-LAX
ki-Cache-Tagd492840f-219e-4b69-a812-d32f7596ca5c,d97cdbf00a1a13bf61107821396b5f2c833ad5a2f95c447f06c9de4a026efe96
ki-cache-typeEdge
Ki-CF-Cache-StatusHIT
ki-edgev=20.2.7;mv=3.0.4
ki-origing1p
NEL{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
Report-To{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4n5dHBJVfKNHd0hpq0jK%2BfTxIB4A4zTiV4Vj68qc84EbP%2FuaIyoqNyVM%2FB80Qqz9cCKMC4ms6XFo9ozzRnYunNY6qiX2g8iYiMk54GxVB2rm2%2BQbusPYy9yEpij%2BNmLVZQE%3D"}],"group":"cf-nel","max_age":604800}
Servercloudflare
X-Edge-Location-Klb1
x-kinsta-cacheHIT