63
/ 100
C
Average
Overall Domain Score
SEO 62 · LLM 64 · Perf 64
62
🔍 SEO Score
8 / 13 checks passed
64
🤖 LLM Readiness
7 / 11 checks passed
64
⚡ Performance
7 / 11 checks passed
📝 Extracted Page Tags
Title Tag
Bücher, Bestseller, Neuerscheinungen - Piper Verlag
Meta Description
Willkommen bei Piper: Romane, Sachbücher, Thriller und mehr. Stöbern Sie durch unsere Bestseller, Neuerscheinungen und Klassiker - jetzt versandkostenfrei bestellen!
H1 Heading
None found
Canonical URL
https://www.piper.de/
🔍 SEO Audit
62/100✅ Title Tag
Length: 51 chars (Ideal: 30-60).
❌ Meta Description
Length: 165 chars (Ideal: 50-160).
❌ H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
✅ Canonical URL
Canonical URL is set.
❌ Open Graph Tags
Found 2 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
1 of 64 images missing alt.
✅ Sitemap
Sitemap declared.
❌ Heading Hierarchy
Missing H1 or H2 tags.
✅ Internal Links
Found 165 internal links.
✅ HSTS Security
HSTS header present.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
64/100✅ Structured Data (JSON-LD)
Found 2 JSON-LD blocks.
✅ Schema Entities
Types: organization, website
❌ FAQ Schema
Missing FAQ schema.
✅ Contextual Summary
Description provides good AI context.
❌ E-E-A-T (Author)
No author meta or schema.
✅ Organisation Schema
Business entity defined.
❌ Breadcrumb Schema
Missing BreadcrumbList.
❌ AI Crawler Access
robots.txt blocks AI crawlers.
✅ Language Declaration
Language set to 'de'.
✅ Semantic Structure
Uses <main> or <article>.
✅ Entity Verification Links
Social/publisher profiles linked.
⚡ Performance
64/100Network Waterfall (Total: 1444ms)
- DNS: 253ms
- Connect: 355ms
- TTFB: 792ms
- Download: 652ms
❌ Time to First Byte (TTFB)
TTFB: 792ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 32.3KB (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
Analytics & Tracking
Google Tag Manager
Infrastructure & CDN
Apache
📋 WHOIS
WHOIS unavailable.
🔗 DNS Records
| Type | Value |
|---|---|
| A | 81.201.148.165 |
| MX | piper-de.mail.protection.outlook.com |
| TXT | MS=ms35998116 |
| TXT | v=spf1 ip4:213.61.181.2 ip4:93.180.159.101 include:ispgateway.de include:spf.protection.outlook.com -all |
| TXT | extensis-domain-verification=424bfb51-c4db-4aca-8ab5-30db24c88f9c |
| NS | ns81.domaincontrol.com |
| NS | ns82.domaincontrol.com |