What powers harpernorth.co.uk?
Last seen Jun 2026 · 23 technologies across 15 categories
Analytics
Google Analytics
since Nov 2020
CDN
CMS
WordPress
since Oct 2020
Databases
MySQL
since Oct 2020
Font scripts
Google Font API
since Oct 2020
Twitter Emoji (Twemoji)
since Oct 2020
Hosting
WordPress Multisite
since Jul 2023
JavaScript libraries
Marketing automation
Sailthru
since Sep 2022
Miscellaneous
Page builders
WordPress Block Editor
since Jul 2024
Programming languages
PHP
since Oct 2020
SEO
Tag managers
Google Tag Manager
since Oct 2020
WordPress plugins
WordPress themes
Audience
- 58% desktop
- 42% phone
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.56 / 10 · ranked #5,992,139 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- CDN: Sucuri Firewall
- Weight: 0.9 MB · 49 requests
- WordPress theme: astra (child: harpercollins-astra) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped New Relic Jun 2026
- detected New Relic Feb 2026
- detected Twitter Emoji (Twemoji) Feb 2026
- dropped New Relic Jan 2026
- detected Astra Aug 2025
- detected Google Analytics Aug 2025