What technology does deutschlandfunkkultur.de use?

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

Is deutschlandfunkkultur.de secure (HTTPS)?

Yes. deutschlandfunkkultur.de uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 19, 2027.

Who hosts deutschlandfunkkultur.de?

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

What is deutschlandfunkkultur.de's SEO score?

deutschlandfunkkultur.de scored 70/100 for SEO in the latest analysis (fair).

What is deutschlandfunkkultur.de's overall website score?

deutschlandfunkkultur.de has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.

Has deutschlandfunkkultur.de's score changed over time?

deutschlandfunkkultur.de's overall score has declined by 3 points (from 85 to 82) since Jul 25, 2026.

deutschlandfunkkultur.de

Deutschlandfunk Kultur

Last scanned Aug 1, 2026, 3:00 PM · 4 views

Overall score

Great

Summary

Deutschlandfunk Kultur spiegelt wichtige Kulturdebatten und Alltagsthemen mit Qualitätsjournalismus, vielfältigen Perspektiven und künstlerischer Exzellenz. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance good (80/100). Top issue: No H1 heading found.

Deutschlandfunk Kultur spiegelt wichtige Kulturdebatten und Alltagsthemen mit Qualitätsjournalismus, vielfältigen Perspektiven und künstlerischer Exzellenz.

Top issues to fix

7 issues found · 2 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.
Very heavy page (3.4 MB)
Performance
Compress images (WebP/AVIF), lazy-load below-the-fold media, and trim unused JavaScript.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
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.

+1 more issue — details in the sections below.

SEO

4 issue(s) found

Performance

242 ms

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Score history

-3 overall since Jul 25, 2026

Overall: 82
SEO: 70
Security: 90
Performance: 80
Accessibility: 90

Organization

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

Deutschlandfunk Kultur spiegelt wichtige Kulturdebatten und Alltagsthemen mit Qualitätsjournalismus, vielfältigen Perspektiven und künstlerischer Exzellenz.

Contact

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

Email: amerikaverstehen@deutschlandfunk.de hoererservice@deutschlandradio.de

Meta tags

Title: Deutschlandfunk Kultur
Description: Deutschlandfunk Kultur spiegelt wichtige Kulturdebatten und Alltagsthemen mit Qualitätsjournalismus, vielfältigen Perspektiven und künstlerischer Exzellenz.
Canonical: https://www.deutschlandfunkkultur.de/
Language: de
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta: index, follow, noarchive, max-snippet:-1, max-image-preview:large, max-video-preview:-1
Manifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

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: DigiCert Inc
Subject: ondemand-mp3.dradio.de
Valid from: Jan 29, 2026
Valid to: Jan 19, 2027
Days until expiry: 171
SAN domains: ondemand-mp3.dradio.de, assets.deutschlandfunk.de, bilder.deutschlandfunk.de, denkfabrik.deutschlandradio.de, deutschlandfunk.de, deutschlandfunkkultur.de, deutschlandradio.de, dist.deutschlandfunk.de, dlf-audiothek-appapi.deutschlandradio.de, dlf-web.deutschlandradio.de, dlf.de, dlf24-appapi.deutschlandradio.de, dlf24-appapi.dradio.de, dlfkultur.de, epg-dab.dradio.de, feeds.deutschlandradio.de, hbbtv.dradio.de, hoerspielundfeature.de, images.deutschlandradio.de, kakadu.de, nachrichtenleicht.de, news-appapi.deutschlandradio.de, nova.deutschlandfunk.de, podcast-mp3.dradio.de, rdns.deutschlandradio.de, share.deutschlandradio.de, srv.deutschlandradio.de, streamtext.dradio.de, www.deutschlandfunk.de, www.deutschlandfunkkultur.de, www.deutschlandradio.de, www.dlf-podcastfinder.de, www.dlf.de, www.dlfkultur.de, www.hoerspielundfeature.de, www.kakadu.de, www.nachrichtenleicht.de

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 10 · H3 122

Links

2 internal · 207 external · 20 broken

Images

280 total · 0 missing alt

Scripts / Styles

1065 scripts · 1 stylesheets

JS / CSS size

659 B · 0 B

Page size

3.4 MB

Robots.txt & Sitemap

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

SEO issues

No H1 heading found
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://deutschlandfunkkultur.de
Final URL: https://www.deutschlandfunkkultur.de:443/
HTTP status: 200
HTTP version: HTTP/2
Response time: 171 ms
HTML size: 3.4 MB
Redirect chain: https://deutschlandfunkkultur.de → https://www.deutschlandfunkkultur.de:443/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does deutschlandfunkkultur.de use?: We did not detect any specific technologies for deutschlandfunkkultur.de in the latest scan.
Is deutschlandfunkkultur.de secure (HTTPS)?: Yes. deutschlandfunkkultur.de uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 19, 2027.
Who hosts deutschlandfunkkultur.de?: Hosting provider information for deutschlandfunkkultur.de is not available yet.
What is deutschlandfunkkultur.de's SEO score?: deutschlandfunkkultur.de scored 70/100 for SEO in the latest analysis (fair).
What is deutschlandfunkkultur.de's overall website score?: deutschlandfunkkultur.de has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
Has deutschlandfunkkultur.de's score changed over time?: deutschlandfunkkultur.de's overall score has declined by 3 points (from 85 to 82) since Jul 25, 2026.