What powers knowing.app?
Last seen Oct 2025 · 14 technologies across 12 categories
Analytics
Cloudflare Browser Insights
since Dec 2024
Google Analytics
since Dec 2024
CDN
Cloudflare
since Dec 2024
Databases
Firebase
since Dec 2024
Development
Emotion
since Dec 2024
Documentation
Font scripts
Google Font API
since Dec 2024
Issue trackers
Sentry
since Dec 2024
JavaScript frameworks
React
since Dec 2024
Miscellaneous
Payment processors
Programming languages
Python
since Oct 2025
UI frameworks
MUI
since Dec 2024
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.51 / 10 · ranked #6,434,613 of all domains
8 referring domains · OpenPageRank
Infrastructure
- Hosted on Cloudflare (104.21.79.92, IPv6)
- Email: no MX record returned, SPF names Fastmail
- Email security: SPF (neutral), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 17,163,380, 4 hosts
- Verified with: Firebase, Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| knowing.app | 11 |
| blog.knowing.app | 7 |