What powers forthclear.io?

Last seen Aug 2026 · 9 technologies across 8 categories

CDN

Google Cloud CDN
since Aug 2026

Font scripts

Google Font API
since Aug 2026

IaaS

Google Cloud
since Aug 2026

Miscellaneous

HTTP/3
since Aug 2026
Open Graph
since Aug 2026

Programming languages

Python
since Aug 2026

Security

HSTS
since Aug 2026

Tag managers

Google Tag Manager
since Aug 2026

Web servers

gunicorn
since Aug 2026

AI Crawlers

Blocks 2 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.

Training crawlers

  • cohere-training-data-crawler Blocked
  • img2dataset Blocked
  • Applebot-Extended Allowed
  • Bytespider Allowed
  • CCBot Allowed
  • ClaudeBot Allowed
  • Diffbot Allowed
  • Google-Extended Allowed
  • GoogleOther Allowed
  • GPTBot Allowed
  • meta-externalagent Allowed

Search and AI assistants

  • Amazonbot Allowed
  • Claude-SearchBot Allowed
  • DuckAssistBot Allowed
  • Kagibot Allowed
  • OAI-SearchBot Allowed
  • PerplexityBot Allowed
  • PetalBot Allowed
  • YouBot Allowed

User-request fetchers

  • ChatGPT-User Allowed
  • Claude-User Allowed
  • meta-externalfetcher Allowed
  • MistralAI-User Allowed
  • Perplexity-User Allowed

The other 9 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

See who blocks each AI crawler across the web

AI Crawlers

2 of 33 AI crawlers blocked

Standards: llms.txt, llms-full.txt, ai.txt

Full breakdown

Open Page Rank

1.86 / 10 · ranked #4,041,881 of all domains

15 referring domains · OpenPageRank

Page

  • Language: English
  • CDN: Google
  • Weight: 0.2 MB · 14 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Sep 2026.

Organisation

  • Forthsuite
  • Industry: Software and apps (declares SoftwareApplication)
  • Profiles: YouTube

From the homepage's own structured data (Sep 2026).

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