What powers 
opusmagasin.se?
Last seen Aug 2026 · 24 technologies across 15 categories
Analytics
Caching
CMS
Databases
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
Web servers
Widgets
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Sweden
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.64 / 10 · ranked #793,476 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Swedish (Sweden)
- Weight: 1.7 MB · 70 requests
- WordPress theme: valenti (child: opus-magazine) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Opus : ett klassiskt magasin för musikintresserade
From Wikidata (CC0).
Infrastructure
- Hosted on one.com (46.30.215.189, IPv6)
- DNS: one.com
- Email: one.com
- Email security: no SPF record, DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 7,919,413, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Google Analytics Dec 2025
- detected Priority Hints Dec 2025
- detected Site Kit Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025