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dwds.de

Digitales Wörterbuch der deutschen Sprache

Last scanned Jul 26, 2026, 5:17 AM · 1 view

91

Overall score

Excellent

Summary

DWDS − Digitales Wörterbuch der deutschen Sprache. This website uses WordPress hosted on DFN - Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing canonical link.

DWDS − Digitales Wörterbuch der deutschen Sprache

Germany
Hosted on DFN - Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE

Top issues to fix

6 issues found · 1 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 X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

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

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • Multiple H1 headings found

    SEO

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

  • 1 broken link on the page

    SEO

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

90

SEO

2 issue(s) found

100

Performance

663 ms

75

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.

DWDS − Digitales Wörterbuch der deutschen Sprache

Contact

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

Meta tags

Title
Digitales Wörterbuch der deutschen Sprache
Description
DWDS − Digitales Wörterbuch der deutschen Sprache
Canonical
Language
de
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest
https://www.dwds.de/site.webmanifest?v=QEJw5qWp5M

OpenGraph & Twitter Card

OpenGraph

og:title
DWDS − Digitales Wörterbuch der deutschen Sprache
og:description
DWDS – Digitales Wörterbuch der deutschen Sprache
og:type
article
og:url
https://www.dwds.de/

Twitter Card

twitter:card
summary_large_image
twitter:title
DWDS – Digitales Wörterbuch der deutschen Sprache
twitter:description
DWDS − Digitales Wörterbuch der deutschen Sprache

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

CDN provider
IP address
194.95.188.49
ASN
AS680 (DFN - Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE)

DNS records

TypeValue
A
  • 194.95.188.49
AAAA
MX
  • c2021.mx.srv.dfn.de
  • a2021.mx.srv.dfn.de
  • b2021.mx.srv.dfn.de
TXT
  • v=spf1 a:mx1.bbaw.de a:mx2.bbaw.de a:mx-gw2.bbaw.de ~ip4:194.95.188.0/24 -all
NS
  • ns3.knipp.de
  • hippo.bbaw.de
  • ns17.knipp.net
CAA
CNAME
  • dwds.de
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
Hellenic Academic and Research Institutions CA
Subject
www.dwds.de
Valid from
Feb 2, 2026
Valid to
Feb 2, 2027
Days until expiry
188
SAN domains
www.dwds.de, beta.dwds.de, www.zentrumlexikografie.de, www.zdl.org, retro.dwds.de, www.zentrum-lexikographie.de, zdl.org, wortgeschichten.zdl.org, www.zentrumlexikographie.de, m.dwds.de, dwds.de, www.zentrum-lexikografie.de, api.dwds.de, staging.dwds.de, zentrumlexikografie.de, zentrumlexikographie.de, labor.dwds.de, zentrum-lexikographie.de, zentrum-lexikografie.de

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 2 · H2 12 · H3 0

Links

64 internal · 9 external · 1 broken

Images

22 total · 1 missing alt

Scripts / Styles

5 scripts · 5 stylesheets

JS / CSS size

366 KB · 278 KB

Page size

31.2 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
63
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • Missing canonical link
  • Multiple H1 headings found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://dwds.de
Final URL
https://www.dwds.de/
HTTP status
200
HTTP version
HTTP/1.1
Response time
663 ms
HTML size
31.2 KB
Redirect chain
https://dwds.de → https://www.dwds.de/

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Frequently asked questions

What technology does dwds.de use?
dwds.de is built with WordPress, Bootstrap, Apache.
Is dwds.de secure (HTTPS)?
Yes. dwds.de uses TLS 1.2 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Feb 2, 2027.
Who hosts dwds.de?
dwds.de is hosted on DFN - Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE.
What is dwds.de's SEO score?
dwds.de scored 90/100 for SEO in the latest analysis (excellent).
What is dwds.de's overall website score?
dwds.de has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.