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SGSiteGraph

helmholtz-muenchen.de

Startseite

Last scanned Jul 26, 2026, 3:19 PM · 1 view

86

Overall score

Great

Summary

Helmholtz Zentrum München - Deutsches Forschungszentrum für Gesundheit und Umwelt, ist ein Großforschungszentrum mit Sitz in Neuherberg bei München. This website uses Apache. SEO is good (85/100) and accessibility is excellent (100/100). Security scores fair (70/100) and performance excellent (90/100). Top issue: Missing meta description.

Helmholtz Munich

Helmholtz Zentrum München - Deutsches Forschungszentrum für Gesundheit und Umwelt, ist ein Großforschungszentrum mit Sitz in Neuherberg bei München.

Ingolstädter Landstraße 1, Neuherberg, Bayern, DE

Top issues to fix

5 issues found · 3 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 meta description

    SEO

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

  • Missing X-Frame-Options header

    Security

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

  • Missing OpenGraph tags

    SEO

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

85

SEO

2 issue(s) found

90

Performance

2.09 s

70

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.

Helmholtz Munich

Helmholtz Zentrum München - Deutsches Forschungszentrum für Gesundheit und Umwelt, ist ein Großforschungszentrum mit Sitz in Neuherberg bei München.

Contact

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

Address
Ingolstädter Landstraße 1, Neuherberg, Bayern, DE

Meta tags

Title
Startseite
Description
Canonical
https://www.helmholtz-munich.de/
Language
de
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
index,follow
Manifest
https://www.helmholtz-munich.de/site.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
website
og:url

Twitter Card

twitter:card
summary
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
157.90.187.147
ASN

DNS records

TypeValue
A
  • 157.90.187.147
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Hellenic Academic and Research Institutions CA
Subject
helmholtz-munich.de
Valid from
Sep 19, 2025
Valid to
Sep 19, 2026
Days until expiry
52
SAN domains
helmholtz-munich.de, www.helmholtz-munich.de, helmholtz-muenchen.de, www.helmholtz-muenchen.de

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 1 · H2 21 · H3 22

Links

148 internal · 12 external · 0 broken

Images

33 total · 0 missing alt

Scripts / Styles

5 scripts · 4 stylesheets

JS / CSS size

15.0 KB · 257 KB

Page size

160 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
2
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • Missing meta description
  • Missing OpenGraph tags

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://helmholtz-muenchen.de
Final URL
https://www.helmholtz-munich.de/
HTTP status
200
HTTP version
HTTP/2
Response time
2.09 s
HTML size
160 KB
Redirect chain
https://helmholtz-muenchen.de → https://www.helmholtz-muenchen.de/ → https://www.helmholtz-munich.de/

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Frequently asked questions

What technology does helmholtz-muenchen.de use?
helmholtz-muenchen.de is built with Apache.
Is helmholtz-muenchen.de secure (HTTPS)?
Yes. helmholtz-muenchen.de uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Sep 19, 2026.
Who hosts helmholtz-muenchen.de?
Hosting provider information for helmholtz-muenchen.de is not available yet.
What is helmholtz-muenchen.de's SEO score?
helmholtz-muenchen.de scored 85/100 for SEO in the latest analysis (great).
What is helmholtz-muenchen.de's overall website score?
helmholtz-muenchen.de has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
What company operates helmholtz-muenchen.de?
helmholtz-muenchen.de is operated by Helmholtz Munich. Helmholtz Zentrum München - Deutsches Forschungszentrum für Gesundheit und Umwelt, ist ein Großforschungszentrum mit Sitz in Neuherberg bei München.