What technology does hoerzu.de use?

We did not detect any specific technologies for hoerzu.de in the latest scan.

Is hoerzu.de secure (HTTPS)?

Yes. hoerzu.de uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 22, 2026.

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

What is hoerzu.de's SEO score?

hoerzu.de scored 75/100 for SEO in the latest analysis (fair).

What is hoerzu.de's overall website score?

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

Has hoerzu.de's score changed over time?

hoerzu.de's overall score has stayed steady at 84/100 since Jul 25, 2026.

hoerzu.de

HÖRZU | Deutschlands erste Programmzeitschrift mit dem TV-Programm von heute

Last scanned Aug 1, 2026, 5:00 PM · 5 views

Overall score

Great

Summary

Fernsehprogramm von heute - mit den aktuellen Informationen zum TV-Programm bei Hörzu. SEO is good (75/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

Fernsehprogramm von heute - mit den aktuellen Informationen zum TV-Programm bei Hörzu. Sehen was heute im Fernsehprogramm läuft.

Top issues to fix

9 issues found · 2 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 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.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.
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

4 issue(s) found

100

Performance

164 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

0 overall since Jul 25, 2026

Overall: 84
SEO: 75
Security: 65
Performance: 100
Accessibility: 100

Organization

Company details published in this site's own structured data.

Fernsehprogramm von heute - mit den aktuellen Informationen zum TV-Programm bei Hörzu. Sehen was heute im Fernsehprogramm läuft.

Instagram Facebook

Meta tags

Title: HÖRZU | Deutschlands erste Programmzeitschrift mit dem TV-Programm von heute
Description: Fernsehprogramm von heute - mit den aktuellen Informationen zum TV-Programm bei Hörzu. Sehen was heute im Fernsehprogramm läuft.
Canonical: https://www.hoerzu.de/
Language: de
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
Robots meta: index, follow, max-image-preview:large
Manifest: https://www.hoerzu.de/favicon/site.webmanifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider: —
CDN provider: Cloudflare
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: Google Trust Services
Subject: hoerzu.de
Valid from: Jun 24, 2026
Valid to: Sep 22, 2026
Days until expiry: 51
SAN domains: hoerzu.de, *.hoerzu.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 17 · H3 25

Links

57 internal · 22 external · 20 broken

Images

43 total · 0 missing alt

Scripts / Styles

8 scripts · 1 stylesheets

JS / CSS size

18.1 KB · 82 B

Page size

132 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
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://hoerzu.de
Final URL: https://www.hoerzu.de/
HTTP status: 200
HTTP version: HTTP/2
Response time: 162 ms
HTML size: 132 KB
Redirect chain: https://hoerzu.de → https://www.hoerzu.de/

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Frequently asked questions

What technology does hoerzu.de use?: We did not detect any specific technologies for hoerzu.de in the latest scan.
Is hoerzu.de secure (HTTPS)?: Yes. hoerzu.de uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 22, 2026.
Who hosts hoerzu.de?: Hosting provider information for hoerzu.de is not available yet.
What is hoerzu.de's SEO score?: hoerzu.de scored 75/100 for SEO in the latest analysis (fair).
What is hoerzu.de's overall website score?: hoerzu.de has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
Has hoerzu.de's score changed over time?: hoerzu.de's overall score has stayed steady at 84/100 since Jul 25, 2026.