What powers karljohan.no?
Last seen Jun 2026 · 44 technologies across 24 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Google Analytics
since Dec 2020
The Hotels Network
since Jan 2026
Authentication
Google Sign-in
since Nov 2024
CDN
Cloudflare
since Nov 2024
CMS
Cookie compliance
Databases
MySQL
since Oct 2021
Development
Turbopack
since Nov 2025
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Dec 2020
PaaS
Cloudways
since Jun 2024
Performance
Priority Hints
since Nov 2024
Programming languages
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Oct 2021
UI frameworks
Radix UI
since Dec 2024
Tailwind CSS
since Apr 2022
Web frameworks
Microsoft ASP.NET
since Dec 2020
Web servers
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Smash Balloon Instagram Feed
since Jun 2022
WordPress themes
Audience
- 56% phone
- 44% desktop
Norway
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.87 / 10 · ranked #3,985,308 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Norwegian Bokmål (Norway)
- Weight: 7.9 MB · 246 requests
- WordPress theme: hello-elementor (child: karl-johan-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| karljohan.no | 30 |
| book.karljohan.no | 24 |
| www.karljohan.no | 7 |
Full technology history →
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Recent changes
- dropped Backbone.js Apr 2026
- dropped Underscore.js Apr 2026
- detected Backbone.js Feb 2026
- dropped GSAP Feb 2026
- dropped Ionicons Feb 2026
- dropped Isotope Feb 2026
- dropped Modernizr Feb 2026
- dropped Slider Revolution Feb 2026
- detected Underscore.js Feb 2026
- detected Hello Elementor Jan 2026
- detected Lightbox Jan 2026
- detected The Hotels Network Jan 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- dropped Backbone.js Dec 2025
- dropped Underscore.js Dec 2025
- dropped styled-components Nov 2025
- detected Turbopack Nov 2025
- detected Backbone.js Oct 2025
- detected Cloudways Oct 2025
- detected Underscore.js Oct 2025
- dropped Cloudways Sep 2025
- dropped Emotion Aug 2025