What powers 
coleridgeinitiative.org?
Last seen Oct 2026 · 30 technologies across 18 categories
Advertising
LiveIntent
since Oct 2025
Taboola
since Oct 2025
Affiliate programs
Sovrn//Commerce
since Nov 2022
Analytics
Cloudflare Browser Insights
since Nov 2022
Google Analytics
since Nov 2022
Caching
Varnish
since Nov 2022
CDN
Cloudflare
since Nov 2021
Fastly
since Nov 2022
CMS
Prismic
since Apr 2024
Comment systems
Disqus
since Nov 2022
Documentation
Google Workspace
since Nov 2022
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
PaaS
GitHub Pages
since Nov 2022
Vercel
since Apr 2024
Programming languages
Node.js
since Apr 2024
Security
Segmentation
Adobe Audience Manager
since Nov 2022
UI frameworks
Tailwind CSS
since Apr 2024
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.69 / 10 · ranked #331,795 of all domains
97 referring domains · OpenPageRank
Page
- CDN: Cloudflare, Fastly
- Weight: 2.5 MB · 166 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered May 2017 (9 years) via GoDaddy.com, LLC, renews May 2027
- Hosted on Cloudflare (104.20.29.167, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 1,907,719, 4 hosts
- Verified with: Atlassian, DocuSign
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| textbook.coleridgeinitiative.org | 20 |
| coleridgeinitiative.org | 15 |