What technology does ddnss.ch use?

ddnss.ch is built with PHP, jQuery, Google Analytics, Apache.

Is ddnss.ch secure (HTTPS)?

Yes. ddnss.ch uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 6, 2026.

Hosting provider information for ddnss.ch is not available yet.

What is ddnss.ch's SEO score?

ddnss.ch scored 65/100 for SEO in the latest analysis (fair).

What is ddnss.ch's overall website score?

ddnss.ch has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.

ddnss.ch

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

Last scanned Jul 26, 2026, 11:19 AM

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. 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.

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.

SEO

6 issue(s) found

100

Performance

554 ms

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.

X (Twitter)

Contact

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

Email: postmaster@megacomputing.de

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

Technologies

Detected frameworks, languages, and tools.

PHP jQuery Google Analytics Apache

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

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: 39
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

Scan details

Requested URL: https://ddnss.ch
Final URL: https://ddnss.ch
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 554 ms
HTML size: 27.6 KB
Redirect chain: https://ddnss.ch

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