What powers 
sso.no?
Last seen Sep 2026 · 18 technologies across 15 categories
Caching
CDN
CMS
Cookie compliance
Databases
Ecommerce
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Security
Web servers
Webmail
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 58% phone
- 42% desktop
Norway
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.48 / 10 · ranked #404,885 of all domains
91 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Norwegian Bokmål (Norway)
- CDN: Google
- Weight: 1.1 MB · 68 requests
- WordPress theme: sso-2025 (child: ssono) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Stavanger Symphony Orchestra
- Founded: 1938
From Wikidata (CC0).
Infrastructure
- Hosted on Google Cloud (35.197.196.178)
- DNS: proisp.no
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 479,717, 3 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Cart Functionality Sep 2026
- dropped Cart Functionality Apr 2026
- detected Cart Functionality Feb 2026
- dropped Cart Functionality Nov 2025
- dropped Gutenberg Nov 2025
- dropped Issuu Nov 2025
- dropped WordPress Block Editor Nov 2025