unternehmensregister.de

Scanned URL: https://unternehmensregister.de

📅 Scan completed: October 7, 2026

unternehmensregister.de scored 56/100 overall — below avg. Its strongest area is Performance (73/100). AI readiness needs the most attention (43/100). The site uses HTTPS. The site is missing a meta description. Page load speed is moderate (1348ms total). 2 technologies detected.
56
out of 100
D
Below Avg
Overall Domain Score
SEO 54  ·  LLM 43  ·  Performance 73 (weighted avg: SEO 40%, LLMO 30%, Perf 30%)
54

🔍 SEO Score

7 / 13 checks passed

43

🤖 LLM Readiness

6 / 14 checks passed

73

⚡ Performance

8 / 11 checks passed

⚡ Quick Wins — Top 5 Issues to Fix
  1. Title Tag — Length: 66 chars (Ideal: 30-60).
  2. Meta Description — No description found.
  3. H1 Tag — Found 0 H1 tags. Exactly 1 is recommended.
  4. Canonical URL — Missing canonical tag.
  5. Open Graph Tags — Found 0 OG properties (4+ recommended).
📝 Extracted Page Tags

These are the core on-page elements search engines read first. A well-crafted title and description directly affect click-through rates from search results, while the H1 and canonical URL help search engines understand page structure and avoid duplicate content.

Title Tag
Unternehmensregister - Die zentrale Plattform zu Unternehmensdaten 66 chars — Too long
Meta Description
None found
H1 Heading
None found
Canonical URL
None found
🔍 SEO Audit
D 54/100

Search engine optimisation determines how visible your site is in organic search. These checks cover the technical signals Google and other engines use to crawl, index, and rank your pages. Issues here directly impact how much free traffic your site receives.

❌ Title Tag
Length: 66 chars (Ideal: 30-60).
❌ Meta Description
No description found.
❌ H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
❌ Canonical URL
Missing canonical tag.
❌ Open Graph Tags
Found 0 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
✅ Image Alt Text
0 of 2 images missing alt.
✅ Sitemap
Sitemap declared.
❌ Heading Hierarchy
Missing H1 or H2 tags.
✅ Internal Links
Found 18 internal links.
✅ HSTS Security
HSTS header present.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO (AI & Answer Engine)
F 43/100

AI-powered answer engines like ChatGPT, Perplexity, and Google's AI Overview are increasingly the first touchpoint for users. This section checks whether your content is structured so AI systems can confidently extract, cite, and recommend your site in their responses.

❌ Structured Data (JSON-LD)
No JSON-LD found.
❌ Schema Entities
No schema entities.
❌ FAQ Schema
Missing FAQ schema.
❌ Contextual Summary
Description too short for AI context.
❌ E-E-A-T (Author)
No author meta or schema.
❌ Organisation Schema
Missing Organization schema.
❌ Breadcrumb Schema
Missing BreadcrumbList.
✅ AI Crawler Access
AI agents not blocked.
✅ Language Declaration
Language set to 'de'.
✅ Semantic Structure
Uses <main> or <article>.
❌ Entity Verification Links
No entity validation links.
✅ llms.txt
llms.txt found — 1 line. AI crawlers can read your site manifest.
✅ llms-full.txt
llms-full.txt found — 1 line. Richer content context available for AI indexing.
✅ AGENTS.md
AGENTS.md found — 1 line. AI agents have explicit instructions for interacting with this site.
⚡ Performance & Web Vitals
B 73/100

Page speed is a confirmed Google ranking factor and has a direct impact on conversions — even a one-second delay can significantly reduce user engagement. This section measures real network timing and highlights the bottlenecks slowing your site down.

💬 This site loads in 1348ms — fast. Download time is high (927ms) — reduce HTML payload or enable compression.
Network Waterfall (Total: 1348ms)
  • DNS: 0ms
  • Connect: 0ms
  • TTFB: 421ms
  • Download: 927ms
✅ Time to First Byte (TTFB)
TTFB: 421ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 82.9KB (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.
📋 WHOIS Information

WHOIS data shows who owns a domain and when it was registered and expires. Expiring domains lose their search authority and history overnight — many strong domains are lost simply because owners forget to renew. Registrant details also signal trust and legitimacy to search engines.

WHOIS data unavailable or restricted.

🔗 DNS Records

DNS records control how the world reaches your domain — they point to your server, configure your email, and enable security features like SPF and DMARC. Misconfigured DNS can cause email deliverability problems, downtime, or make your domain vulnerable to spoofing.

📊 1 A  ·  2 MX  ·  17 TXT  ·  3 NS
TypeValue
A128.65.211.50
MXmail02.bundesanzeiger-verlag.de
MXmail01.bundesanzeiger-verlag.de
TXT_3k9eptsu07txm9ro0ooq0mu9ernfqhk
TXTv=spf1 mx ip4:87.119.201.88/29 ip4:213.95.27.166 ip4:213.155.94.225 ip4:213.155.73.199 ~all
TXT_vn9p2olnv75svplhlkhmgciunro9qy4
TXT_v7e9cf3106jtxw1qk8yad2ml1429x2e
TXTglobalsign-domain-verification=QTlKZmGuU8oERT4gJvKNJCVwseb6oEj83J4yiMfJyU
TXT_o9vjzreo7li6uvhriz6n1s8h1oheeho
TXT_hk6myfc29ed416rg05e6dx0b7uv5zlz
TXT_mk7n3p3146ldo0zw54q8hu1882c1x30
TXT_q9xa3dah0cspvsesg7p5pimdpys71oy
TXT_x2ufpwn919e9rka3kl4v0moy95p3yyj
TXT _f4a0pcg42xgf5d814t3rd6736apj64n
TXT_l5qy1vf468hlzjat2ua4iaqmqdztbyt
TXTgoogle-site-verification=4zvtVIXgTCvQl5jWimnOVZY4BMAt0Mk_pLQXqx0DMv4
TXT_tdbh53yyhwww192ktpow3pis31gssnt
TXT_gocog53jzh1nkb9ir7yy5eeoef4t7i6
TXT_dss4qdghht0ukaig0mx8odvqygdxqge
TXT_vchcaozwbui6c4aaop0qu46z8576pit
NSns1.plusserver.com
NSns2.plusserver.com
NSns3.plusserver.com
⚙️ Detected Technologies

Understanding what technology stack a site runs on reveals performance characteristics, security exposure, and capabilities. Outdated software is the leading cause of website compromises, while the right tools — analytics, SEO plugins, CDN — are markers of a professionally maintained site.

Page Builder
Divi
JavaScript
Next.js
🛡️ Security & Blacklist Check
Some Blocked

Being listed on a blacklist means email providers, browsers, and security tools will block or warn users about your domain. This section checks major DNS-based blacklists used by ISPs and mail servers — being flagged here can silently destroy email deliverability and user trust.

ℹ️ 5 check(s) could not be verified automatically. Use the Verify links to check manually.
ℹ️ Spamhaus DBL Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
ℹ️ SURBL Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
✅ URIBL Verify ↗
Lookup inconclusive — use the Verify link to check manually.
✅ Google Safe Browsing Verify ↗
No warnings found in Google Safe Browsing transparency report.
IP Reputation Checks
ℹ️ Spamhaus ZEN (128.65.211.50) Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
ℹ️ SpamCop (128.65.211.50) Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
ℹ️ Barracuda (128.65.211.50) Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
Sources checked: Spamhaus DBL, SURBL, URIBL, Spamhaus ZEN (IP), SpamCop (IP), Google Safe Browsing (public transparency). DNS-based lookups — no API key required.
🦠 Malware & Reputation Check
1 Flag

Malware infections and poor reputation scores cause browsers to show red warning screens to visitors and get domains de-indexed by Google. These checks scan your domain against dedicated malware databases and web reputation services to surface any active threats.

⚠️ This domain has been flagged by 1 reputation service(s). Review the details below.
✅ Sucuri SiteCheck Verify ↗
No malware or blacklist entries found.
✅ Norton Safe Web Verify ↗
No threats detected per Norton Safe Web.
🚨 URLVoid Verify ↗
FLAGGED: URLVoid reports this domain as blacklisted.
✅ PhishTank Verify ↗
Not found in PhishTank phishing database.
🔗 VirusTotal Verify ↗
Click "Verify" to view the full VirusTotal multi-engine report for this domain.
🔗 Web of Trust (WOT) Verify ↗
Click "Verify" to view community-based reputation scores on Web of Trust.
Services checked: Sucuri SiteCheck, Norton Safe Web, URLVoid, PhishTank. VirusTotal & Web of Trust links provided for manual verification. Active scans use public endpoints — no API keys required.
⭐ Community Rating

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