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SGSiteGraph

unimedizin-mainz.de

403 Forbidden

Last scanned Jul 26, 2026, 11:19 AM

84

Overall score

Great

Summary

This website uses Apache hosted on RLP-NET - Johannes Gutenberg-Universitaet Mainz, DE. SEO is fair (65/100) and accessibility is good (85/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Missing meta description.

Germany
Hosted on RLP-NET - Johannes Gutenberg-Universitaet Mainz, DE

Top issues to fix

8 issues found · 3 high priority

  • Missing Content-Security-Policy header

    Security

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

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • 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.

  • Missing OpenGraph tags

    SEO

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

+2 more issues — details in the sections below.

65

SEO

5 issue(s) found

100

Performance

312 ms

90

Security

HTTPS & header checks

85

Accessibility

2 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.

Meta tags

Title
403 Forbidden
Description
Canonical
Language
Charset
Viewport
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

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

Twitter Card

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

Technologies

Detected frameworks, languages, and tools.

Apache

Hosting & CDN

CDN provider
—
IP address
134.93.123.60
ASN
AS2857 (RLP-NET - Johannes Gutenberg-Universitaet Mainz, DE)

DNS records

TypeValue
A
  • 134.93.123.60
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Hellenic Academic and Research Institutions CA
Subject
www.unimedizin-mainz.de
Valid from
Jul 22, 2026
Valid to
Feb 6, 2027
Days until expiry
192
SAN domains
www.unimedizin-mainz.de, www.sum.unimedizin-mainz.de, www3.unimedizin-mainz.de, mvz.unimedizin-mainz.de, sum.unimedizin-mainz.de, www.mvz.unimedizin-mainz.de, unimedizin-mainz.de

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

239 B

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
22
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing meta description
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://unimedizin-mainz.de
Final URL
https://www.unimedizin-mainz.de/typo3
HTTP status
403
HTTP version
HTTP/1.1
Response time
312 ms
HTML size
239 B
Redirect chain
https://unimedizin-mainz.de → https://www.unimedizin-mainz.de/typo3

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does unimedizin-mainz.de use?
unimedizin-mainz.de is built with Apache.
Is unimedizin-mainz.de secure (HTTPS)?
Yes. unimedizin-mainz.de uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Feb 6, 2027.
Who hosts unimedizin-mainz.de?
unimedizin-mainz.de is hosted on RLP-NET - Johannes Gutenberg-Universitaet Mainz, DE.
What is unimedizin-mainz.de's SEO score?
unimedizin-mainz.de scored 65/100 for SEO in the latest analysis (fair).
What is unimedizin-mainz.de's overall website score?
unimedizin-mainz.de has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.