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ddnss.org

DDNS - Service • Kostenloser DynDNS Service • Deutscher DynDNS Dienst Anbieter

Last scanned Jul 25, 2026, 10:25 PM · 2 views

77

Overall score

Fair

Summary

DynDNS Service (Dynamic Domain Name Service) ist ein Service, über den ein Computer trotz wechselnder IP-Adresse immer unter demselben Domänennamen erreichbar ist. This website uses Apache hosted on MYLOC-AS - WIIT AG, DE. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores fair (50/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

DynDNS Service (Dynamic Domain Name Service) ist ein Service, über den ein Computer trotz wechselnder IP-Adresse immer unter demselben Domänennamen erreichbar ist.

Germany
Hosted on MYLOC-AS - WIIT AG, DE

Top issues to fix

9 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.

  • 1 cookie without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • Title longer than 60 characters

    SEO

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

  • Meta description longer than 160 characters

    SEO

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

  • 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.

+3 more issues — details in the sections below.

65

SEO

6 issue(s) found

100

Performance

593 ms

50

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.

DynDNS Service (Dynamic Domain Name Service) ist ein Service, über den ein Computer trotz wechselnder IP-Adresse immer unter demselben Domänennamen erreichbar ist.

Contact

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

Meta tags

Title
DDNS - Service • Kostenloser DynDNS Service • Deutscher DynDNS Dienst Anbieter
Description
DynDNS Service (Dynamic Domain Name Service) ist ein Service, über den ein Computer trotz wechselnder IP-Adresse immer unter demselben Domänennamen erreichbar ist.
Canonical
Language
de
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
index, follow
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Megacomputing
og:description
DynDNS Dienst - (Dynamic Domain Name Service) ist ein Service, über den ein Computer trotz wechselnder IP-Adresse immer unter demselben Domänennamen erreichbar ist.
og:type
website
og:url
https://www.ddnss.de/

Twitter Card

twitter:card
summary
twitter:title
Megacomputing
twitter:description
DynDNS Service (Dynamic Domain Name Service) ist ein Service, über den ein Computer trotz wechselnder IP-Adresse immer unter demselben Domänennamen erreichbar ist.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
MYLOC-AS - WIIT AG, DE
CDN provider
IP address
85.114.136.161
ASN
AS24961 (MYLOC-AS - WIIT AG, DE)

DNS records

TypeValue
A
  • 85.114.136.161
AAAA
  • 2001:4ba0:ffe6:1f::1
MX
  • mail.mc-p.de
TXT
NS
  • ns3.ddnss.de
  • ns1.ddnss.de
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.2
Issuer
Let's Encrypt
Subject
www.ddnss.de
Valid from
Jun 8, 2026
Valid to
Sep 6, 2026
Days until expiry
42
SAN domains
www.ddnss.de

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 7 · H3 8

Links

11 internal · 2 external · 11 broken

Images

0 total · 0 missing alt

Scripts / Styles

15 scripts · 8 stylesheets

JS / CSS size

2.2 KB · 7.3 KB

Page size

27.6 KB

Robots.txt & Sitemap

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

SEO issues

  • Title longer than 60 characters
  • Meta description longer than 160 characters
  • Missing canonical link
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://ddnss.org
Final URL
https://ddnss.org
HTTP status
200
HTTP version
HTTP/1.1
Response time
593 ms
HTML size
27.6 KB
Redirect chain
https://ddnss.org

See something wrong on this report? Request a correction

Frequently asked questions

What technology does ddnss.org use?
ddnss.org is built with PHP, jQuery, Google Analytics, Apache.
Is ddnss.org secure (HTTPS)?
Yes. ddnss.org uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 6, 2026.
Who hosts ddnss.org?
ddnss.org is hosted on MYLOC-AS - WIIT AG, DE.
What is ddnss.org's SEO score?
ddnss.org scored 65/100 for SEO in the latest analysis (fair).
What is ddnss.org's overall website score?
ddnss.org has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.