What powers 
oulusinfonia.fi?
Last seen Sep 2026 · 21 technologies across 14 categories
Advertising
Analytics
Caching
CMS
Cookie compliance
Databases
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
Tag managers
UI frameworks
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 86% phone
- 9% desktop
- 5% tablet
Finland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.69 / 10 · ranked #768,271 of all domains
54 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Finnish
- CDN: Google
- Weight: 3.9 MB · 47 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Oulu Sinfonia (Oulu Symphony Orchestra on Wikidata)
- Founded: 1937
- Country: Finland
- Profiles: Facebook, X, Instagram, YouTube
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on Google Cloud (34.88.56.255)
- DNS: ouka.fi
- Email: ouka.fi
- Email security: no SPF record, DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 769,415, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| oulusinfonia.fi | 19 |
| www.oulusinfonia.fi | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Analytics Sep 2026
- detected Polylang Sep 2026
- dropped Google Analytics Aug 2026
- dropped Polylang Aug 2026