What technology does entropia.de use?

entropia.de is built with Nginx.

Is entropia.de secure (HTTPS)?

Yes. entropia.de uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 16, 2026.

Who hosts entropia.de?

entropia.de is hosted on Entropia - Entropia e.V., DE.

What is entropia.de's SEO score?

entropia.de scored 65/100 for SEO in the latest analysis (fair).

What is entropia.de's overall website score?

entropia.de has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.

Is entropia.de hiring?

entropia.de has a careers page; check it directly for current openings.

entropia.de

Entropia e.V.

Last scanned Jul 26, 2026, 5:18 AM

Overall score

Great

Summary

This website uses Nginx hosted on Entropia - Entropia e.V., DE. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

Germany

Hosted on Entropia - Entropia e.V., DE

Top issues to fix

10 issues found · 3 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
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 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.

+4 more issues — details in the sections below.

SEO

5 issue(s) found

100

Performance

136 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.

GitHub

Contact

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

Email: news@lists.entropia.de

Technologies

Detected frameworks, languages, and tools.

Nginx

Hosting & CDN

Hosting provider: Entropia - Entropia e.V., DE
CDN provider: —
IP address: 45.140.180.42
ASN: AS208854 (Entropia - Entropia e.V., DE)

DNS records

Type	Value
A	45.140.180.42
AAAA	2a0e:c5c0:0:201::9
MX	mail.entropia.de
TXT	google-site-verification=iQHtfYPLJjKO1Bcf_2mABqfG_2hBhPj8EWUm5NGyH0M \009google-site-verification=qagvNdvjDcKN4BF6kxxhagHcWmxnRjJ-zEcYcA8Miyw v=spf1 mx ip4:45.140.180.36/32 ip6:2a0e:c5c0:0:201::7/64 ~all openpgp4fpr:5E0A9CB3980657CB9AB94AE6790EAEC8F99AB41F
NS	ns0.entropia.de ns1.entropia.de
CAA	—
CNAME	—
IPv6 support	Yes

TLS / SSL certificate

Version: TLS 1.2
Issuer: Let's Encrypt
Subject: www.entropia.de
Valid from: Jun 18, 2026
Valid to: Sep 16, 2026
Days until expiry: 52
SAN domains: entropia.de, www.entropia.de

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 9 · H3 20

Links

44 internal · 11 external · 3 broken

Images

19 total · 0 missing alt

Scripts / Styles

4 scripts · 1 stylesheets

JS / CSS size

3.7 KB · 536 B

Page size

25.8 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 25
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Missing meta description
Missing canonical link
No structured data (JSON-LD) found
Missing OpenGraph tags
sitemap.xml not found

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL: https://entropia.de
Final URL: https://entropia.de
HTTP status: 200
HTTP version: HTTP/2
Response time: 136 ms
HTML size: 25.8 KB
Redirect chain: https://entropia.de

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does entropia.de use?: entropia.de is built with Nginx.
Is entropia.de secure (HTTPS)?: Yes. entropia.de uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 16, 2026.
Who hosts entropia.de?: entropia.de is hosted on Entropia - Entropia e.V., DE.
What is entropia.de's SEO score?: entropia.de scored 65/100 for SEO in the latest analysis (fair).
What is entropia.de's overall website score?: entropia.de has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.
Is entropia.de hiring?: entropia.de has a careers page; check it directly for current openings.