zdfheute.de
ZDFheute - Aktuelle Nachrichten und Videos auf einen Blick
Last scanned Aug 1, 2026, 9:00 AM · 7 views
Overall score
Great
Summary
News aus Deutschland sowie aktuelle Nachrichten aus Europa und aller Welt. This website uses Next.js. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance fair (65/100). Top issue: robots.txt not found.
News aus Deutschland sowie aktuelle Nachrichten aus Europa und aller Welt. Videos, Livestreams, Kommentare und Analysen von Politik bis Sport.
Top issues to fix
7 issues found · 1 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
+1 more issue — details in the sections below.
SEO
2 issue(s) found
Performance
338 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-3 overall since Jul 25, 2026
- Overall
- 82
- SEO
- 90
- Security
- 75
- Performance
- 65
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
News aus Deutschland sowie aktuelle Nachrichten aus Europa und aller Welt. Videos, Livestreams, Kommentare und Analysen von Politik bis Sport.
Meta tags
- Title
- ZDFheute - Aktuelle Nachrichten und Videos auf einen Blick
- Description
- News aus Deutschland sowie aktuelle Nachrichten aus Europa und aller Welt. Videos, Livestreams, Kommentare und Analysen von Politik bis Sport.
- Canonical
- https://www.zdfheute.de
- Language
- de
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, viewport-fit=cover
- Robots meta
- max-image-preview:large
- Manifest
- https://www.zdfheute.de/api/manifest
Technologies
Detected frameworks, languages, and tools.
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
- www.zdf.de
- Valid from
- Jul 24, 2026
- Valid to
- Feb 7, 2027
- Days until expiry
- 190
- SAN domains
- www.zdf.de, *.3sat.de, *.heute.de, *.logo.de, *.phoenix.de, *.sc.zdf.de, *.tivi.de, *.zdf.de, *.zdfheute.de, *.zdfinfo.de, *.zdfkultur.de, *.zdfneo.de, *.zdfsport.de, clip-i.ngs.zdf.de, clip-p.ngs.zdf.de, fernsehrat.de, livebackup-i-stg.ngs.zdf.de, livebackup-i.ngs.zdf.de, livebackup-s.ngs.zdf.de, livemain-i-stg.ngs.zdf.de, livemain-i.ngs.zdf.de, livemain-s.ngs.zdf.de, vod-i-stg.ngs.zdf.de, vod-i.ngs.zdf.de, vod-s.ngs.zdf.de, www.fernsehrat.de, www.heute-show.de, www.heute-show.zdf.de, www.heuteshow.de, www.heuteshow.zdf.de, zdf.de
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyEnabled
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 68 · H3 107
Links
199 internal · 48 external · 20 broken
Images
158 total · 2 missing alt
Scripts / Styles
524 scripts · 68 stylesheets
JS / CSS size
1.3 MB · 0 B
Page size
1.7 MB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://zdfheute.de
- Final URL
- https://www.zdfheute.de/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 303 ms
- HTML size
- 1.7 MB
- Redirect chain
- https://zdfheute.de → https://www.zdfheute.de/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does zdfheute.de use?
- zdfheute.de is built with Next.js.
- Is zdfheute.de secure (HTTPS)?
- Yes. zdfheute.de uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Feb 7, 2027.
- Who hosts zdfheute.de?
- Hosting provider information for zdfheute.de is not available yet.
- What is zdfheute.de's SEO score?
- zdfheute.de scored 90/100 for SEO in the latest analysis (excellent).
- What is zdfheute.de's overall website score?
- zdfheute.de has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
- Has zdfheute.de's score changed over time?
- zdfheute.de's overall score has declined by 3 points (from 85 to 82) since Jul 25, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card