What powers silentnode.blog?

Last seen Jul 2026 · 14 technologies across 9 categories

CDN

Cloudflare
since Jun 2026

Font scripts

Bootstrap Icons
since Jun 2026
Google Font API
since Jun 2026

JavaScript graphics

ApexCharts.js
since Jun 2026
Chart.js
since Jun 2026
ECharts
since Jun 2026

JavaScript libraries

DataTables
since Jun 2026
jQuery
since Jun 2026

Operating systems

Ubuntu
since Jun 2026

Rich text editors

Quill
since Jun 2026
TinyMCE v6
since Jun 2026

Security

HSTS
since Jun 2026

UI frameworks

Bootstrap
since Jun 2026

Web servers

Nginx v1.18.0
since Jun 2026

AI Crawlers

Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026. A recent check saw a policy file missing; awaiting confirmation.

Training crawlers

  • Applebot-Extended Blocked
  • Bytespider Blocked
  • CCBot Blocked
  • ClaudeBot Blocked
  • Google-Extended Blocked
  • GPTBot Blocked
  • meta-externalagent Blocked

Search and AI assistants

  • Amazonbot Blocked

The other 25 AI crawlers we track are not mentioned and stay allowed by default.

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

Content Signals: search=yes ai-train=no declared in robots.txt

See who blocks each AI crawler across the web

AI Crawlers

8 of 33 AI crawlers blocked

Standards: Content Signals

Full breakdown

Infrastructure

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

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