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au.dk

Aarhus Universitet

Last scanned Aug 1, 2026, 12:00 AM · 8 views

83

Overall score

Great

Summary

Aarhus Universitet tilbyder et inspirerende uddannelses- og forskningsmiljø for 36.500 studerende og 11.000 medarbejdere, der sikrer resultater af høj international standard. This website uses React behind Cloudflare CDN. SEO is good (75/100) and accessibility is excellent (100/100). Security scores fair (70/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

Aarhus Universitet tilbyder et inspirerende uddannelses- og forskningsmiljø for 36.500 studerende og 11.000 medarbejdere, der sikrer resultater af høj international standard.

Top issues to fix

9 issues found · 2 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • Meta description longer than 160 characters

    SEO

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

  • Multiple H1 headings found

    SEO

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

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

+3 more issues — details in the sections below.

75

SEO

5 issue(s) found

90

Performance

1.62 s

70

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+5 overall since Jul 24, 2026

Overall
83
SEO
75
Security
70
Performance
90
Accessibility
100

Organization

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

Aarhus Universitet tilbyder et inspirerende uddannelses- og forskningsmiljø for 36.500 studerende og 11.000 medarbejdere, der sikrer resultater af høj international standard.

Meta tags

Title
Aarhus Universitet
Description
Aarhus Universitet tilbyder et inspirerende uddannelses- og forskningsmiljø for 36.500 studerende og 11.000 medarbejdere, der sikrer resultater af høj international standard.
Canonical
https://www.au.dk/
Language
da
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
—
og:description
—
og:type
—
og:url
—

Twitter Card

twitter:card
summary
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

React

Hosting & CDN

Hosting provider
—
CDN provider
Cloudflare
IP address
—
ASN
—

DNS records

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

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.au.dk
Valid from
Jun 25, 2026
Valid to
Sep 23, 2026
Days until expiry
53
SAN domains
www.au.dk

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 6 · H2 24 · H3 5

Links

70 internal · 39 external · 20 broken

Images

19 total · 0 missing alt

Scripts / Styles

27 scripts · 7 stylesheets

JS / CSS size

3.0 KB · 1.6 KB

Page size

67.0 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
  • Multiple H1 headings found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://au.dk
Final URL
https://www.au.dk/
HTTP status
200
HTTP version
HTTP/2
Response time
1.62 s
HTML size
67.0 KB
Redirect chain
https://au.dk → https://www.au.dk/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does au.dk use?
au.dk is built with React.
Is au.dk secure (HTTPS)?
Yes. au.dk uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 23, 2026.
Who hosts au.dk?
Hosting provider information for au.dk is not available yet.
What is au.dk's SEO score?
au.dk scored 75/100 for SEO in the latest analysis (fair).
What is au.dk's overall website score?
au.dk has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
Has au.dk's score changed over time?
au.dk's overall score has improved by 5 points (from 78 to 83) since Jul 24, 2026.