What powers frejashjerte.dk?
Last seen Sep 2026 · 17 technologies across 14 categories
Analytics
Ecommerce
Cart Functionality
since Dec 2023
Font scripts
Font Awesome
since Sep 2026
Google Font API
since Dec 2023
Issue trackers
Sentry
since Mar 2024
JavaScript frameworks
Stimulus
since Sep 2026
JavaScript libraries
LMS
Simplero Websites
since Dec 2023
Marketing automation
Simplero
since Dec 2023
Miscellaneous
Open Graph
since Dec 2023
RSS
since Dec 2023
Programming languages
Ruby
since Dec 2023
Security
HSTS
since Dec 2023
Video players
Web frameworks
Ruby on Rails
since Dec 2023
Web servers
Nginx
since Dec 2023
AI Crawlers
Blocks 13 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- FacebookBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
Search and AI assistants
- Amazonbot Blocked
- OAI-SearchBot Blocked
- PerplexityBot Blocked
- Applebot Allowed
User-request fetchers
- ChatGPT-User Blocked
- Perplexity-User Blocked
The other 19 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
13 of 33 AI crawlers blocked
Open Page Rank
0.28 / 10 · ranked #64,517,089 of all domains
0 referring domains · OpenPageRank
Infrastructure
- Hosted on TEAM-BLUE-DENMARK (94.231.103.51)
- DNS: simply.com
- Email: simply.com
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 26,225,607, 2 hosts
- Verified with: Meta Business
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected VideoJS Feb 2026