What powers curriculum.org?
Last seen Jan 2024 · 7 technologies across 6 categories
CDN
Cloudflare
since Aug 2017
JavaScript frameworks
React
since Jun 2022
JavaScript libraries
Load balancers
Amazon ALB
since Jun 2022
PaaS
Amazon Web Services
since Jun 2022
Web Servers
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Open Page Rank
4.06 / 10 · ranked #527,473 of all domains
61 referring domains · OpenPageRank
Infrastructure
- Hosted on SAFENAMES-AS (217.19.248.132)
- Email: no MX record returned
- Email security: SPF (hard fail), DMARC reject
- SSL: ZeroSSL, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 607,852, 8 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.curriculum.org | 6 |
| curriculum.org | 1 |