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SGSiteGraph

chaosdorf.de

Chaosdorf – Hackspace des CCC Düsseldorf

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

89

Overall score

Great

Summary

This website uses WordPress hosted on PLUSSERVER-ASN1 - PlusServer GmbH, DE. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Missing meta description.

Germany
Hosted on PLUSSERVER-ASN1 - PlusServer GmbH, DE

Top issues to fix

5 issues found · 2 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 meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • 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.

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

70

SEO

4 issue(s) found

100

Performance

407 ms

90

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.

YouTube

Contact

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

Meta tags

Title
Chaosdorf – Hackspace des CCC Düsseldorf
Description
Canonical
Language
de
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
max-image-preview:large
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
—
og:description
—
og:type
—
og:url
—

Twitter Card

twitter:card
—
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

WordPressjQueryNginx

Hosting & CDN

CDN provider
—
IP address
217.69.82.246
ASN
AS61157 (PLUSSERVER-ASN1 - PlusServer GmbH, DE)

DNS records

TypeValue
A
  • 217.69.82.246
AAAA
  • 2001:aa8:fff5:0:5054:ff:fed5:bd69
MX
  • intern.chaosdorf.de
TXT
  • google-site-verification=U0x1aUNsskXPLhTorgFg0vaO8MZqTsfiFdzfMVghqCs
  • v=spf1 mx ?all
NS
  • ns2.plusserver.com
  • ns1.plusserver.com
  • ns3.plusserver.com
CAA—
CNAME—
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.2
Issuer
Let's Encrypt
Subject
chaosdorf.de
Valid from
Jul 1, 2026
Valid to
Sep 29, 2026
Days until expiry
64
SAN domains
chaosdorf.de, eh02.easterhegg.eu, eh2002.chaosdorf.de, gamejam.chaosdorf.de, gamejams.chaosdorf.de, md.chaosdorf.de, wiki.chaosdorf.de, www.chaosdorf.de

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 8 · H3 3

Links

16 internal · 17 external · 0 broken

Images

5 total · 0 missing alt

Scripts / Styles

12 scripts · 5 stylesheets

JS / CSS size

124 KB · 139 KB

Page size

91.1 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://chaosdorf.de
Final URL
https://chaosdorf.de
HTTP status
200
HTTP version
HTTP/1.1
Response time
406 ms
HTML size
91.1 KB
Redirect chain
https://chaosdorf.de

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does chaosdorf.de use?
chaosdorf.de is built with WordPress, jQuery, Nginx.
Is chaosdorf.de secure (HTTPS)?
Yes. chaosdorf.de uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 29, 2026.
Who hosts chaosdorf.de?
chaosdorf.de is hosted on PLUSSERVER-ASN1 - PlusServer GmbH, DE.
What is chaosdorf.de's SEO score?
chaosdorf.de scored 70/100 for SEO in the latest analysis (fair).
What is chaosdorf.de's overall website score?
chaosdorf.de has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.