usn.no
USN – Universitetet i Sørøst-Norge
Last scanned Jul 27, 2026, 12:43 PM · 1 view
Overall score
Great
Summary
Universitetet der du er – i landet og i livet. This website uses Apache hosted on TELIA-NORWAY-AS - Telia Norge AS, NO. SEO is excellent (95/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance fair (60/100). Top issue: sitemap.xml not found.
Universitetet der du er – i landet og i livet. Vi tilbyr en rekke bachelor-, master- og videreutdanninger, i tillegg til åtte doktorgradsprogram.
- Norway
- Hosted on TELIA-NORWAY-AS - Telia Norge AS, NO
Top issues to fix
2 issues found · 1 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
SEO
1 issue(s) found
Performance
398 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
- postmottak@usn.no
Meta tags
- Title
- USN – Universitetet i Sørøst-Norge
- Description
- Universitetet der du er – i landet og i livet. Vi tilbyr en rekke bachelor-, master- og videreutdanninger, i tillegg til åtte doktorgradsprogram.
- Canonical
- https://www.usn.no/
- Language
- no
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
- https://www.usn.no/favicon/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- TELIA-NORWAY-AS - Telia Norge AS, NO
- CDN provider
- —
- IP address
- 80.239.119.74
- ASN
- AS25400 (TELIA-NORWAY-AS - Telia Norge AS, NO)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- usn.no
- Valid from
- Jun 1, 2026
- Valid to
- Aug 30, 2026
- Days until expiry
- 33
- SAN domains
- usn.no, www.usn.no
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 1 · H2 13 · H3 28
Links
149 internal · 11 external · 0 broken
Images
24 total · 0 missing alt
Scripts / Styles
11 scripts · 3 stylesheets
JS / CSS size
7.1 MB · 858 KB
Page size
173 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 1919
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://usn.no
- Final URL
- https://www.usn.no/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 395 ms
- HTML size
- 173 KB
- Redirect chain
- https://usn.no → https://www.usn.no/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does usn.no use?
- usn.no is built with Apache.
- Is usn.no secure (HTTPS)?
- Yes. usn.no uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 30, 2026.
- Who hosts usn.no?
- usn.no is hosted on TELIA-NORWAY-AS - Telia Norge AS, NO.
- What is usn.no's SEO score?
- usn.no scored 95/100 for SEO in the latest analysis (excellent).
- What is usn.no's overall website score?
- usn.no has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card