What powers prof.in?

Last seen Jul 2025 · 11 technologies across 8 categories

Analytics

Google Analytics
since Jul 2025

CDN

cdnjs
since Jul 2025
Cloudflare
since Jul 2025

Font scripts

Font Awesome v4.6.3
since Jul 2025
Google Font API
since Jul 2025

JavaScript libraries

jQuery v2.0.2
since Jul 2025

Programming languages

PHP
since Jul 2025

Security

reCAPTCHA
since Jul 2025

UI frameworks

Bootstrap v3.3.7
since Jul 2025

Web servers

Nginx
since Jul 2025
OpenResty v1.21.4.1
since Jul 2025

AI Crawlers

Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.

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

See who blocks each AI crawler across the web

AI Crawlers

All crawlers blocked

Full breakdown

Open Page Rank

3.84 / 10 · ranked #698,279 of all domains

49 referring domains · OpenPageRank

Infrastructure

  • Hosted on SEDO-AS (64.190.63.111)
  • DNS: Sedo Parking (parking service)
  • Email:
  • Email security: SPF (hard fail), no DMARC record, MTA-STS, BIMI
  • SSL: DigiCert, RSA 2048, expires Nov 2026
  • Common Crawl link graph: rank 11,614,290, 4 hosts

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

Full technology history →
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