What powers ocr4all.org?

Last seen Aug 2026 · 7 technologies across 7 categories

Caching

Varnish
since Dec 2023

CDN

Fastly
since Dec 2023

Hosting

GoDaddy
since Dec 2023

JavaScript frameworks

Vue.js
since Dec 2023

Miscellaneous

Vite
since Dec 2023

PaaS

GitHub Pages
since Dec 2023

Static site generator

VitePress
since Dec 2023

AI Crawlers

No robots.txt, so all AI crawlers are allowed by default. Checked Aug 2026.

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

See who blocks each AI crawler across the web

AI Crawlers

No robots.txt, all AI crawlers allowed

Full breakdown

Open Page Rank

2.89 / 10 · ranked #1,790,006 of all domains

25 referring domains · OpenPageRank

Page

  • Language: English (United States)
  • CDN: Fastly
  • Weight: 0.1 MB · 10 requests

Homepage as crawled by the HTTP Archive, Aug 2026.

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