What powers interr.com?
Last seen Jun 2026 · 12 technologies across 10 categories
CMS
WordPress
since Aug 2022
Databases
MySQL
since Aug 2022
Editors
Microsoft Word
since Apr 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Programming languages
PHP
since Aug 2022
SEO
Web servers
LiteSpeed
since Aug 2022
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Audience
- 77% phone
- 23% desktop
Germany
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.05 / 10 · ranked #11,790,667 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 2300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- Weight: 3.9 MB · 28 requests
- WordPress theme: interr-2021 · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Google Analytics May 2026
- dropped HTTP/3 May 2026
- dropped Site Kit May 2026
- detected Microsoft Word Apr 2026