What powers 
premium.se?
Last seen Aug 2026 · 16 technologies across 10 categories
CDN
Font scripts
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Jul 2025
Windows Server
since Dec 2020
PaaS
Amazon Web Services
since Jun 2026
Programming languages
PHP
since Mar 2026
UI frameworks
Web frameworks
Laravel
since Mar 2026
Web servers
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
- Sep 2026 * removed from robots.txt
- Sep 2026 robots.txt removed
AI Crawlers
All crawlers blocked
Audience
Sweden
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.74 / 10 · ranked #286,206 of all domains
71 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Swedish
- Weight: 0.2 MB · 12 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on KARNIT (81.21.224.36)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: GlobalSign, RSA 4096, wildcard, expires Oct 2026
- Common Crawl link graph: rank 8,882,162, 24 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| natverkstan.premium.se | 11 |
| venuefindergoteborg.premium.se | 9 |
| bkhackenlon.premium.se | 4 |
| radiomuseet.premium.se | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon Web Services Jun 2026
- dropped Nginx Jun 2026