penguinrandomhouse.de
Scanned URL: https://penguinrandomhouse.de
📅 Scan completed: April 13, 2026 at 5:22 PM
58
/ 100
D
Below Avg
Overall Domain Score
SEO 77 · LLM 27 · Perf 64
77
🔍 SEO Score
10 / 13 checks passed
27
🤖 LLM Readiness
3 / 11 checks passed
64
⚡ Performance
7 / 11 checks passed
📝 Extracted Page Tags
Title Tag
Penguin: Alle Bücher, Hörbücher & eBooks aus über 40 Verlagen
Meta Description
Entdecke die Welt der Bücher mit Penguin. Mit über 40 Verlagen unter einem Dach informieren wir dich über Neuerscheinungen, Autor*innen & Events.
H1 Heading
Der neue Tatsachen-
roman von Hera Lind
Canonical URL
https://www.penguin.de
🔍 SEO Audit
77/100❌ Title Tag
Length: 61 chars (Ideal: 30-60).
✅ Meta Description
Length: 145 chars (Ideal: 50-160).
✅ H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
✅ Canonical URL
Canonical URL is set.
❌ Open Graph Tags
Found 0 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
3 of 106 images missing alt.
✅ Sitemap
Sitemap declared.
✅ Heading Hierarchy
H1 and H2 structure detected.
✅ Internal Links
Found 418 internal links.
✅ HSTS Security
HSTS header present.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
27/100❌ Structured Data (JSON-LD)
No JSON-LD found.
❌ Schema Entities
No schema entities.
❌ FAQ Schema
Missing FAQ schema.
✅ Contextual Summary
Description provides good AI context.
❌ E-E-A-T (Author)
No author meta or schema.
❌ Organisation Schema
Missing Organization schema.
❌ Breadcrumb Schema
Missing BreadcrumbList.
❌ AI Crawler Access
robots.txt blocks AI crawlers.
✅ Language Declaration
Language set to 'de-DE'.
✅ Semantic Structure
Uses <main> or <article>.
❌ Entity Verification Links
No entity validation links.
⚡ Performance
64/100Network Waterfall (Total: 1228ms)
- DNS: 509ms
- Connect: 516ms
- TTFB: 548ms
- Download: 680ms
✅ Time to First Byte (TTFB)
TTFB: 548ms (Target: < 600ms).
❌ HTML Payload Size
Raw HTML: 175.7KB (Target: < 150KB).
✅ Text Compression
Compression enabled (gzip).
✅ Cache Policies
Cache-Control headers set.
❌ CDN Usage
No CDN headers found.
✅ Secure Delivery (HTTPS)
Served securely.
❌ Modern Protocol
Using HTTP/1.1.
✅ Native Lazy Loading
Images use loading='lazy'.
❌ Minified Assets
No minified assets linked.
✅ Preload / Preconnect Hints
Resource hints found.
✅ Character Set
UTF-8 declared.
🛡️ Security & Blacklist
Clean✅ Domain is clean.
⚙️ Technologies
E-Commerce
Magento
Infrastructure & CDN
Nginx
📋 WHOIS
WHOIS unavailable.
🔗 DNS Records
| Type | Value |
|---|---|
| A | 128.65.213.76 |
| MX | penguinrandomhouse-de.mail.protection.outlook.com |
| TXT | box-domain-verification=db77a8bd2b4c58c0c06fe162423a3228c6d9be760b24b66336e394f05f465c31 |
| TXT | canva-site-verification=5nX1gSbClijqMgbtwdl8tQ |
| TXT | mc1mpfhbi9j5ofo45b3ul4fqa9 |
| TXT | elevenlabs=ksXgBZfiHHPeHmPdD4WZtZKqlVdVHZhF0fEfvWTjBTY |
| TXT | miro-verification=0b5398e3695491388001ffbe765fe73633532e3f |
| TXT | openai-domain-verification=dv-qsgK5IDay1uUrGBUX5vWDz3G |
| TXT | pinterest-site-verification=d1e0c1b8e9cbfd07b22e9277ee693ca6 |
| TXT | MS=ms75265722 |
| TXT | v=spf1 mx include:spf.protection.outlook.com include:_spf.senders.scnem.com include:spf.servicemail24.de include:www.techcast.com include:spf.mailjet.com a:smtp.siruphosting.de -all |
| TXT | asv=d7133dece2fcfd6defbdc78690f63e09 |
| TXT | openai-domain-verification=dv-BgwsGKUkK3RGvm0yiGFVKyVz |
| TXT | google-site-verification=L2FetfX7dQvRB_mSTQgcE23hHYEhbbFZBPGNAS3RGjE |
| TXT | google-site-verification=TQfSGUfwPyHUI05zZOdaa2P94SNNB5dGQEySWNCduHg |
| TXT | google-site-verification=trHp86Q1HknOfWspu14lHDfmz9WJJeQ8plGa9YVqKLs |
| TXT | atlassian-domain-verification=Kl3ByU1tsfV9fKiC7TDDZYz1uCeTeUo0SSEh5SitZ9q99Ua74O571fgiIg//j5Hn |
| TXT | pinterest-site-verification=cdcbe53dc5765872d95ae13c998bbb24 |
| TXT | adobe-idp-site-verification=1ab58e56a7c5cfcf85df9cf0e34dc26505b7982a08fd338b70244c5611b99242 |
| NS | dns009.arvato-systems.de |
| NS | dns017.arvato-systems.de |
| NS | ns2.arvato-systems.de |
| NS | ns1.arvato-systems.de |