What powers graebert.academy?
Last seen Jul 2026 · 26 technologies across 17 categories
Affiliate programs
Impact
since Feb 2025
Analytics
CDN
Cloudflare
since May 2024
Google Cloud CDN
since Nov 2024
Customer data platform
IaaS
Google Cloud
since Nov 2024
Issue trackers
JavaScript libraries
LMS
Teachable
since May 2024
Miscellaneous
HTTP/3
since May 2024
Open Graph
since May 2024
PaaS
Amazon Web Services
since May 2024
Payment processors
Programming languages
Ruby
since May 2024
Rich text editors
RUM
Cloudflare Browser Insights
since May 2024
New Relic
since Nov 2024
Security
Video players
Wistia
since May 2024
Web frameworks
Ruby on Rails
since May 2024
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
0.46 / 10 · ranked #27,437,908 of all domains
1 referring domains · OpenPageRank
Infrastructure
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Google Trust Services, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 26,175,586, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.jp.graebert.academy | 25 |
| www.graebert.academy | 23 |