What powers lehmkuhl.no?
Last seen Aug 2026 · 27 technologies across 17 categories
Advertising
Twitter Ads
since Jun 2021
Analytics
Authentication
Facebook Login
since Jun 2021
CDN
CMS
WordPress
since Feb 2019
Cookie compliance
Cookie Script
since Apr 2024
Databases
MySQL
since Feb 2019
Issue trackers
Sentry
since Nov 2024
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Programming languages
PHP
since Feb 2019
Security
Cloudflare Bot Management
since Oct 2024
hCaptcha
since May 2024
Tag managers
Google Tag Manager
since Feb 2019
Web servers
Nginx
since Feb 2019
Webmail
Microsoft 365
since Aug 2022
Widgets
Twitter
since Feb 2019
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 75% phone
- 25% desktop
Norway
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.04 / 10 · ranked #540,904 of all domains
77 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Norwegian Bokmål (Norway)
- Weight: 5.8 MB · 78 requests
- WordPress theme: kodeks-wp-site · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Stiftelsen Seilskipet Statsraad Lehmkuhl
- Founded: 2005
- Sector: operation of historical sites and buildings and similar visitor attractions
- Country: Norway
From Wikidata (CC0).
Infrastructure
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 656,874, 4 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted