What powers rock.co.uk?

Last seen Sep 2026 · 20 technologies across 13 categories

Analytics

Google Analytics
since Apr 2020

CDN

cdnjs
since May 2023
Cloudflare
since Apr 2020

CMS

Concrete CMS v8.5.1
since Apr 2020

Cookie compliance

Font scripts

Google Font API
since Nov 2020

Hosting panels

Plesk
since Apr 2020

JavaScript frameworks

GSAP v3.9.1
since Jul 2022

JavaScript libraries

core-js v3.0.1
since Sep 2021
jQuery v1.12.4
since Apr 2020
LazySizes
since May 2023
Modernizr
since Apr 2020
Preact
since Aug 2023
ScrollMagic v2.0.8
since Jul 2022

Marketing automation

HubSpot
since May 2022

Miscellaneous

Open Graph
since Sep 2022

Programming languages

PHP v7.4.33
since Apr 2020

Security

Cloudflare Bot Management
since May 2022
HSTS
since Dec 2024

Tag managers

Google Tag Manager
since Apr 2020

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

Audience

  • 100% desktop
  • United Kingdom

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

Open Page Rank

2.18 / 10 · ranked #3,140,423 of all domains

18 referring domains · OpenPageRank

Core Web Vitals

LCP2.4 s
INP100 ms
CLS0.05
TTFB100 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 30.6 MB · 64 requests
  • Structured data: JSON-LD, OpenGraph

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

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

Full technology history →
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