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SGSiteGraph

uio.no

Forsiden - Universitetet i Oslo

Last scanned Jul 29, 2026, 5:00 PM · 6 views

91

Overall score

Excellent

Summary

Universitetet i Oslo er det eldste og høyest rangerte universitetet i Norge. This website uses Nginx behind Fastly CDN. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

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.

Top issues to fix

6 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.

  • No structured data (JSON-LD) found

    SEO

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

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

  • 20 broken links on the page

    SEO

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

70

SEO

5 issue(s) found

100

Performance

549 ms

100

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+1 overall since Jul 21, 2026

Overall
91
SEO
70
Security
100
Performance
100
Accessibility
100

Organization

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

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.

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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

Hosting provider
—
CDN provider
Fastly
IP address
—
ASN
—

DNS records

TypeValue
A—
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

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
40
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 1 · H2 10 · H3 0

Links

37 internal · 7 external · 20 broken

Images

10 total · 0 missing alt

Scripts / Styles

10 scripts · 1 stylesheets

JS / CSS size

1.8 KB · 0 B

Page size

38.5 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Meta description longer than 160 characters
  • Missing canonical link
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not 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
549 ms
HTML size
38.5 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?
Hosting provider information for uio.no is not available yet.
What is uio.no's SEO score?
uio.no scored 70/100 for SEO in the latest analysis (fair).
What is uio.no's overall website score?
uio.no has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
Has uio.no's score changed over time?
uio.no's overall score has improved by 1 point (from 90 to 91) since Jul 21, 2026.