What powers hey.cafe?

Last seen Oct 2026 · 10 technologies across 8 categories

Analytics

Umami
since Oct 2026

CDN

Bunny
since Mar 2025

Email

Amazon SES
since Mar 2026
SparkPost
since Mar 2025

JavaScript libraries

Axios
since May 2026

Miscellaneous

Open Graph
since Dec 2022
PWA
since Apr 2023

PaaS

Amazon Web Services
since Mar 2026

Security

HSTS
since Dec 2022

UI frameworks

Tachyons
since May 2026

AI Crawlers

Blocks 14 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.

Training crawlers

  • Applebot-Extended Blocked
  • Bytespider Blocked
  • CCBot Blocked
  • ClaudeBot Blocked
  • cohere-training-data-crawler Blocked
  • Diffbot Blocked
  • FacebookBot Blocked
  • Google-Extended Blocked
  • GPTBot Blocked
  • ImagesiftBot Blocked
  • meta-externalagent Blocked
  • Webzio-Extended Blocked

Search and AI assistants

  • Amazonbot Blocked

User-request fetchers

  • ChatGPT-User Blocked

The other 19 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 declared in robots.txt

  • Sep 2026 bytespider added to robots.txt
  • Sep 2026 chatgpt-user added to robots.txt
  • Sep 2026 ccbot added to robots.txt
  • Sep 2026 claude-web added to robots.txt
  • Sep 2026 applebot-extended added to robots.txt
  • Sep 2026 Content Signals changed

See who blocks each AI crawler across the web

AI Crawlers

14 of 33 AI crawlers blocked

Standards: Content Signals

Full breakdown

Audience

  • 53% phone
  • 42% desktop
  • 5% tablet
  • Canada
  • United States
  • Indonesia

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

Open Page Rank

3.18 / 10 · ranked #1,292,270 of all domains

26 referring domains · OpenPageRank

Core Web Vitals

LCP3.5 s
INP100 ms
CLS0.45
TTFB700 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: English (United States)
  • CDN: BunnyCDN
  • Weight: 1.0 MB · 42 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on COGENT-174 (38.104.169.186, IPv6)
  • DNS: bunny.net
  • Email: Google Workspace
  • Email security: SPF (soft fail), DMARC quarantine
  • SSL: Let's Encrypt, RSA 2048, expires Dec 2026
  • Common Crawl link graph: rank 2,542,686, 4 hosts
  • Verified with: Google

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

Subdomains

HostTechs
help.hey.cafe 8
hey.cafe 8
endpoint.hey.cafe 6
games.hey.cafe 6
admin.hey.cafe 5

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