What technology does chaospott.de use?

chaospott.de is built with jQuery, Nginx.

Is chaospott.de secure (HTTPS)?

Yes. chaospott.de uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 23, 2026.

Who hosts chaospott.de?

Hosting provider information for chaospott.de is not available yet.

What is chaospott.de's SEO score?

chaospott.de scored 60/100 for SEO in the latest analysis (fair).

What is chaospott.de's overall website score?

chaospott.de has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.

chaospott.de

Chaospott | CCC Essen - wir sind da watt am hacken dran...

Last scanned Jul 26, 2026, 4:17 PM · 3 views

Overall score

Great

Summary

Wir sind der örtliche Erfa-Kreis des Chaos Computer Clubs in Essen. This website uses Nginx. SEO is fair (60/100) and accessibility is good (80/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Wir sind der örtliche Erfa-Kreis des Chaos Computer Clubs in Essen. Unsere Gesprächsthemen und Projekte reichen von Soft- und Hardware zu Datenschutz und Netzpolitik. Alle Interessierten sind herzlich zu unserem Treff eingeladen.

Top issues to fix

8 issues found · 1 high priority

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.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEO
Add og:title/og:description/og:image so shared links render a proper preview card.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

+2 more issues — details in the sections below.

SEO

6 issue(s) found

100

Performance

121 ms

100

Security

HTTPS & header checks

Accessibility

2 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.

GitHub

Contact

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

Email: chaospott@chaos.social

Meta tags

Title: Chaospott | CCC Essen - wir sind da watt am hacken dran...
Description: Wir sind der örtliche Erfa-Kreis des Chaos Computer Clubs in Essen. Unsere Gesprächsthemen und Projekte reichen von Soft- und Hardware zu Datenschutz und Netzpolitik. Alle Interessierten sind herzlich zu unserem Treff eingeladen.
Canonical: https://chaospott.de/
Language
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0, viewport-fit=cover
Robots meta
Manifest: https://chaospott.de/manifest.webmanifest

Technologies

Detected frameworks, languages, and tools.

jQuery Nginx

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 1.3
Issuer: Let's Encrypt
Subject: chaospott.de
Valid from: Jun 25, 2026
Valid to: Sep 23, 2026
Days until expiry: 56
SAN domains: chaospott.de

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 4 · H3 0

Links

15 internal · 9 external · 20 broken

Images

2 total · 0 missing alt

Scripts / Styles

8 scripts · 3 stylesheets

JS / CSS size

1.4 KB · 758 B

Page size

13.4 KB

Robots.txt & Sitemap

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

SEO issues

Meta description longer than 160 characters
No H1 heading found
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://chaospott.de
Final URL: https://chaospott.de
HTTP status: 200
HTTP version: HTTP/2
Response time: 121 ms
HTML size: 13.4 KB
Redirect chain: https://chaospott.de

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