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dzne.de

DZNE  > verstehen, Ursachen entschlüsseln, Therapien entwickeln

Last scanned Jul 27, 2026, 3:43 PM

79

Overall score

Fair

Summary

Das DZNE erforscht neurodegenerative Erkrankungen, wie z. This website uses Apache hosted on TELEMAXX - TelemaxX Telekommunikation GmbH, DE. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores fair (70/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

Das DZNE erforscht neurodegenerative Erkrankungen, wie z. B. Alzheimer-Demenz oder Parkinson.

Germany
Hosted on TELEMAXX - TelemaxX Telekommunikation GmbH, DE

Top issues to fix

8 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.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Missing X-Frame-Options header

    Security

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

  • Title longer than 60 characters

    SEO

    Shorten the title to under 60 characters so search results don't truncate it.

  • No structured data (JSON-LD) found

    SEO

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

+2 more issues — details in the sections below.

70

SEO

4 issue(s) found

90

Performance

932 ms

70

Security

HTTPS & header checks

90

Accessibility

1 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.

Das DZNE erforscht neurodegenerative Erkrankungen, wie z. B. Alzheimer-Demenz oder Parkinson.

Contact

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

Meta tags

Title
DZNE  > verstehen, Ursachen entschlüsseln, Therapien entwickeln
Description
Das DZNE erforscht neurodegenerative Erkrankungen, wie z. B. Alzheimer-Demenz oder Parkinson.
Canonical
https://www.dzne.de/
Language
de-DE
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
index,follow,noarchive
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Home
og:description
og:type
article
og:url
https://www.dzne.de/

Twitter Card

twitter:card
summary
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

CDN provider
IP address
89.107.188.61
ASN
AS12843 (TELEMAXX - TelemaxX Telekommunikation GmbH, DE)

DNS records

TypeValue
A
  • 89.107.188.61
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
dzne.de
Valid from
Jun 10, 2026
Valid to
Sep 8, 2026
Days until expiry
42
SAN domains
90milliarden.de, dzne-faktenzentrale.de, dzne-forscherfinder.de, dzne.de, dzne.institute, dzne.org, dzne.science, faktenzentrale.de, forscherfinder.de, heinrich-und-hirn.de, heinrichundhirn.de, hirn-und-heinrich.de, hirnundheinrich.de, hirnundheinrich.info, immunx.com, immunx.de, kopfmachen.de, music-and-brain.de, ndmonitor.de, www.90milliarden.de, www.dzne-faktenzentrale.de, www.dzne-forscherfinder.de, www.dzne.de, www.dzne.institute, www.dzne.org, www.dzne.science, www.faktenzentrale.de, www.forscherfinder.de, www.heinrich-und-hirn.de, www.heinrichundhirn.de, www.hirn-und-heinrich.de, www.hirnundheinrich.de, www.hirnundheinrich.info, www.immunx.com, www.immunx.de, www.kopfmachen.de, www.music-and-brain.de, www.ndmonitor.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 0 · H2 9 · H3 25

Links

80 internal · 8 external · 9 broken

Images

29 total · 0 missing alt

Scripts / Styles

9 scripts · 7 stylesheets

JS / CSS size

959 KB · 336 KB

Page size

120 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
2
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Title longer than 60 characters
  • No H1 heading found
  • No structured data (JSON-LD) found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://dzne.de
Final URL
https://www.dzne.de/
HTTP status
200
HTTP version
HTTP/2
Response time
930 ms
HTML size
120 KB
Redirect chain
https://dzne.de → https://www.dzne.de/

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Frequently asked questions

What technology does dzne.de use?
dzne.de is built with Apache.
Is dzne.de secure (HTTPS)?
Yes. dzne.de uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 8, 2026.
Who hosts dzne.de?
dzne.de is hosted on TELEMAXX - TelemaxX Telekommunikation GmbH, DE.
What is dzne.de's SEO score?
dzne.de scored 70/100 for SEO in the latest analysis (fair).
What is dzne.de's overall website score?
dzne.de has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.
Is dzne.de hiring?
dzne.de has a careers page; check it directly for current openings.