What powers nu-lsco.ca?

Last seen Mar 2026 · 9 technologies across 8 categories

CMS

Joomla
since Jan 2023

Font scripts

Google Font API
since Jan 2023

JavaScript frameworks

ExtJS v3.1.0
since Jan 2023

JavaScript libraries

jQuery v1.12.4
since Jan 2023
jQuery Migrate v1.4.1
since Jan 2023

Miscellaneous

HTTP/3
since Jan 2023

Programming languages

PHP v7.4.33
since Jan 2023

UI frameworks

Bootstrap
since Jan 2023

Web servers

LiteSpeed
since Jan 2023

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.

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

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Open Page Rank

3.91 / 10 · ranked #642,711 of all domains

55 referring domains · OpenPageRank

Infrastructure

  • Hosted on ESTRUXTURE-ON-19122 (192.34.55.76)
  • DNS: dns-x-003.com
  • Email: nu-lsco.ca
  • Email security: SPF (soft fail), no DMARC record
  • SSL: Let's Encrypt, RSA 2048, wildcard, expires Oct 2026
  • Common Crawl link graph: rank 7,144,268, 2 hosts

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

Full technology history →
Report an incorrect detection

Look up any website for free

No paywall, no lead-gen, no account. Paste a domain and see what powers it.

No account neededHistory since 2018