What powers fnote.org?

Last seen Mar 2026 · 16 technologies across 11 categories

Advertising

Google AdSense
since Nov 2024

Analytics

Google Analytics
since Nov 2024

CDN

Cloudflare
since Nov 2024

JavaScript frameworks

Socket.io
since Nov 2024

JavaScript libraries

jQuery v1.12.4
since Nov 2024

Miscellaneous

HTTP/3
since Nov 2024
Open Graph
since Nov 2024
PWA
since Nov 2024

Programming languages

Node.js
since Nov 2024
PHP
since Nov 2024

Rich text editors

TinyMCE v4
since Nov 2024

Security

HSTS
since Nov 2024
reCAPTCHA
since Nov 2024

UI frameworks

Bootstrap v3.3.7
since Nov 2024

Web frameworks

CodeIgniter
since Nov 2024

AI Crawlers

Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.

  • robots.txt found
  • llms.txt not checked
  • ai.txt not checked

See who blocks each AI crawler across the web

AI Crawlers

All crawlers blocked

Full breakdown

Open Page Rank

4.36 / 10 · ranked #424,856 of all domains

124 referring domains · OpenPageRank

Infrastructure

  • Hosted on Linode (Akamai) (172.234.26.134)
  • DNS: ParkLogic (parking service)
  • Email: no MX record returned
  • Email security: SPF (hard fail)
  • Common Crawl link graph: rank 157,946

DNS records as swept Sep 2026. How the web is hosted

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