What powers jhenfantasy.com?

Last seen Sep 2026 · 17 technologies across 11 categories

Analytics

Datadog
since Sep 2025
Google Analytics
since Sep 2025

Appointment scheduling

Calendly
since Sep 2025

Blogs

Substack
since Sep 2025

CDN

Cloudflare
since Sep 2025

Issue trackers

Sentry
since Sep 2025

JavaScript frameworks

React
since Sep 2026
React Router v7.6.2
since Sep 2026

JavaScript libraries

Preact
since Sep 2025

Miscellaneous

HTTP/3
since Sep 2025
Open Graph
since Sep 2025
RSS
since Sep 2025

Programming languages

Node.js
since Sep 2025

Security

Cloudflare Bot Management
since Sep 2025
HSTS
since Sep 2025

Web frameworks

Express
since Sep 2025

AI Crawlers

Blocks 10 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.

Training crawlers

  • AI2Bot Blocked
  • Applebot-Extended Blocked
  • Bytespider Blocked
  • CCBot Blocked
  • ClaudeBot Blocked
  • cohere-training-data-crawler Blocked
  • Google-Extended Blocked
  • GPTBot Blocked
  • meta-externalagent Blocked

Search and AI assistants

  • Amazonbot Blocked

The other 23 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

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

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

See who blocks each AI crawler across the web

AI Crawlers

10 of 33 AI crawlers blocked

Standards: Content Signals

Full breakdown

Audience

  • United States

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

0.10 / 10 · ranked #111,984,245 of all domains

0 referring domains · OpenPageRank

Core Web Vitals

LCP1.5 s
INP175 ms
CLS0
TTFB500 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 2.5 MB · 162 requests
  • Structured data: OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Sep 2026.

Infrastructure

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

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