What powers excalibur.ac.uk?

Last seen Mar 2025 · 23 technologies across 15 categories

Caching

WP Rocket
since Dec 2022

CMS

WordPress v6.7.2
since Dec 2022

Cookie compliance

CookieYes v3.2.8
since Dec 2022

Databases

MySQL
since Dec 2022

Font scripts

Typekit
since Dec 2022

JavaScript frameworks

Backbone.js v1.6.0
since Dec 2022

JavaScript libraries

core-js v3.33.3
since Dec 2022
jQuery v3.7.1
since Dec 2022
jQuery Migrate v3.4.1
since Dec 2022
jQuery UI v1.13.3
since Dec 2022
Underscore.js v1.13.7
since Dec 2022

Miscellaneous

Open Graph
since Dec 2022
RSS
since Dec 2022

Page builders

WordPress Block Editor
since Jul 2024

Performance

LazySizes
since Dec 2022
Priority Hints
since Nov 2023

Programming languages

PHP
since Dec 2022

Video players

MediaElement.js v4.2.17
since Dec 2022

Web servers

Apache HTTP Server
since Dec 2022

WordPress plugins

EWWW Image Optimizer
since Dec 2022
Gravity Forms v2.9.4
since Dec 2022
Yoast SEO v24.5
since Dec 2022

WordPress themes

Astra v4.8.13
since Dec 2022

AI Crawlers

robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.

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

See who blocks each AI crawler across the web

AI Crawlers

Policy unknown

Full breakdown

Open Page Rank

3.29 / 10 · ranked #1,137,457 of all domains

36 referring domains · OpenPageRank

Infrastructure

  • Hosted on HYVE-UK (185.249.70.108)
  • DNS: ucl.ac.uk
  • Email: excalibur.ac.uk
  • Email security: no SPF record, no DMARC record
  • SSL: GlobalSign, RSA 2048, expires Nov 2026
  • Common Crawl link graph: rank 2,046,662, 2 hosts

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

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