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SGSiteGraph

uio.no

Forsiden - Universitetet i Oslo

Last scanned Jul 21, 2026, 12:33 PM · 1 view

90

Overall score

Excellent

Top issues to fix

5 issues found

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • 1 broken link on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

Summary

Universitetet i Oslo er det eldste og høyest rangerte universitetet i Norge. This website uses Nginx hosted on UNINETT - Sikt - Kunnskapssektorens Tjenesteleverandor, NO behind Fastly CDN. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

75

SEO

4 issue(s) found

90

Performance

1.12 s

100

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

FacebookInstagramYouTube

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
Forsiden - Universitetet i Oslo
Description
Universitetet i Oslo er det eldste og høyest rangerte universitetet i Norge. Universitetet har over 26 000 studenter og 7000 ansatte. UiO har ledende forskningsmiljøer og landets bredeste studietilbud.
Canonical
Language
no
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Forsiden - Universitetet i Oslo
og:description
Universitetet i Oslo er det eldste og høyest rangerte universitetet i Norge. Universitetet har over 26 000 studenter og 7000 ansatte. UiO har ledende forskningsmiljøer og landets bredeste studietilbud.
og:type
website
og:url
https://www.uio.no/index.html

Twitter Card

twitter:card
summary
twitter:title
Forsiden
twitter:description
Universitetet i Oslo er det eldste og høyest rangerte universitetet i Norge. Universitetet har over 26 000 studenter og 7000 ansatte. UiO har ledende forskningsmiljøer og landets bredeste studietilbud.

Technologies

Detected frameworks, languages, and tools.

jQueryNginx

Hosting & CDN

CDN provider
Fastly
IP address
129.240.118.130
ASN
AS224 (UNINETT - Sikt - Kunnskapssektorens Tjenesteleverandor, NO)

DNS records

TypeValue
A
  • 129.240.118.130
AAAA
  • 2001:700:100:118::130
MX—
TXT
  • google-site-verification=EKI3ifVDu3auHHksM-VGPGtlmqu-crltQd73R1gRc9M
  • v=spf1 -all
NS—
CAA—
CNAME—
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Hellenic Academic and Research Institutions CA
Subject
uio.no
Valid from
Sep 8, 2025
Valid to
Sep 8, 2026
Days until expiry
48
SAN domains
uio.no, www.uio.no, www-int.uio.no

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyEnabled
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyEnabled
  • Permissions-PolicyEnabled

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 2 · H2 10 · H3 0

Links

39 internal · 7 external · 1 broken

Images

13 total · 0 missing alt

Scripts / Styles

11 scripts · 1 stylesheets

JS / CSS size

312 KB · 100 KB

Page size

42.5 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
99
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • Meta description longer than 160 characters
  • Missing canonical link
  • Multiple H1 headings found
  • No structured data (JSON-LD) found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://uio.no
Final URL
https://www.uio.no/
HTTP status
200
HTTP version
HTTP/2
Response time
1.12 s
HTML size
42.5 KB
Redirect chain
https://uio.no → https://www.uio.no/

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Frequently asked questions

What technology does uio.no use?
uio.no is built with jQuery, Nginx.
Is uio.no secure (HTTPS)?
Yes. uio.no uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Sep 8, 2026.
Who hosts uio.no?
uio.no is hosted on UNINETT - Sikt - Kunnskapssektorens Tjenesteleverandor, NO, behind Fastly CDN.
What is uio.no's SEO score?
uio.no scored 75/100 for SEO in the latest analysis (fair).
What is uio.no's overall website score?
uio.no has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.