What powers ard.social?

Last seen Aug 2026 · 11 technologies across 8 categories

Caching

Varnish
since Jul 2026

JavaScript frameworks

React
since Apr 2023

JavaScript libraries

core-js v3.49.0
since Apr 2023

Message boards

Mastodon
since Apr 2023

Miscellaneous

HTTP/3
since Jul 2026
Open Graph
since Apr 2023
PWA
since Apr 2023
Webpack
since Apr 2023

Programming languages

Ruby
since Apr 2023

Security

HSTS
since Apr 2023

Web frameworks

Ruby on Rails
since Apr 2023

AI Crawlers

Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.

Training crawlers

  • GPTBot Blocked

The other 32 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

See who blocks each AI crawler across the web

AI Crawlers

1 of 33 AI crawlers blocked

Full breakdown

Audience

  • 100% phone
  • Germany

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

Open Page Rank

3.43 / 10 · ranked #974,938 of all domains

67 referring domains · OpenPageRank

Search traffic

2 est. monthly organic visits (US)

15 keywords in Google's top 30

Core Web Vitals

LCP6.3 s
INP300 ms
CLS0.1
TTFB700 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English
  • CDN: Fastly
  • Weight: 1.0 MB · 139 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Aug 2026.

Subdomains

HostTechs
ard.social 11
dev.ard.social 9

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