mcc-berlin.net

Scanned URL: https://mcc-berlin.net

📅 Scan completed: August 18, 2026

mcc-berlin.net scored 52/100 overall — below avg. AI readiness needs the most attention (36/100). The site uses HTTPS. The site is missing a meta description. Page load speed is moderate (1773ms total). 5 technologies detected.
52
out of 100
D
Below Avg
Overall Domain Score
SEO 69  ·  LLM 36  ·  Performance 45 (weighted avg: SEO 40%, LLMO 30%, Perf 30%)
69

🔍 SEO Score

9 / 13 checks passed

36

🤖 LLM Readiness

4 / 11 checks passed

45

⚡ Performance

5 / 11 checks passed

⚡ Quick Wins — Top 5 Issues to Fix
  1. Meta Description — No description found.
  2. H1 Tag — Found 7 H1 tags. Exactly 1 is recommended.
  3. Sitemap — No sitemap found in robots.txt.
  4. Text Compression — No Brotli/Gzip detected.
  5. HSTS Security — Missing HSTS header.
📝 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
Potsdam Institute for Climate Impact Research 45 chars — Good
Meta Description
None found
H1 Heading
Climate Policy, Economics & Energy
Canonical URL
https://www.pik-potsdam.de/en
🔍 SEO Audit
C 69/100

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: 45 chars (Ideal: 30-60).
❌ Meta Description
No description found.
❌ H1 Tag
Found 7 H1 tags. Exactly 1 is recommended.
✅ Canonical URL
Canonical URL is set.
✅ Open Graph Tags
Found 7 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
✅ Image Alt Text
0 of 29 images missing alt.
❌ Sitemap
No sitemap found in robots.txt.
✅ Heading Hierarchy
H1 and H2 structure detected.
✅ Internal Links
Found 20 internal links.
❌ HSTS Security
Missing HSTS header.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO (AI & Answer Engine)
F 36/100

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 'en'.
✅ Semantic Structure
Uses <main> or <article>.
✅ Entity Verification Links
Social/publisher profiles linked.
⚡ Performance & Web Vitals
F 45/100

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 1773ms — fast. Download time is high (1667ms) — reduce HTML payload or enable compression.
Network Waterfall (Total: 1773ms)
  • DNS: 0ms
  • Connect: 0ms
  • TTFB: 106ms
  • Download: 1667ms
✅ Time to First Byte (TTFB)
TTFB: 106ms (Target: < 600ms).
❌ HTML Payload Size
Raw HTML: 282.3KB (Target: < 150KB).
❌ Text Compression
No Brotli/Gzip detected.
✅ 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
No lazy loading detected.
✅ Minified Assets
Minified .js/.css referenced.
❌ Preload / Preconnect Hints
Missing preload/preconnect hints.
✅ 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.

Registrar
INWX GmbH
Registered
2011-11-15T12:17:29Z
Expires
2029-11-15T12:17:29Z
Last Updated
2025-08-08T09:00:48Z
Status
clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Servers
NS.INWX.DE, NS2.INWX.DE, NS3.INWX.EU
🔗 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  ·  3 MX  ·  3 TXT  ·  3 NS
TypeValue
A193.174.19.232
MXb2171.mx.srv.dfn.de
MXa2171.mx.srv.dfn.de
MXc2171.mx.srv.dfn.de
TXTgoogle-site-verification=iY3UQePuGm3WuknLbae5LCSEY0UVVWaWQkCkrC7RRb8
TXTv=DKIM1; k=rsa; p=MIIJKQIBAAKCAgEA4oA5+ngvinnoqFMgpOEMKo0IZOAJaxI6R4DNNE1noivZqSHG /teQMJiynbKnf+fsPNOkcz25dpU3P0feReAFBeKi3iZIKJN854oTLIrcsJdQnq8/ TL6IeSKGP3k0ZMRtqsIOE8N+0miCNTthlA7IC31SCaBONoIPREtSNlwdk37QaVhQ vA39Q/3vYKIkIfd12XdBgjbROi2wKJUgeSmomj+cT//tezqQZ6FcHpPXadrsEWA8 3TuMzxwWm5A+8Z7rRuuY8AoZxmlX+xmetWUAYcDUrJ4KSwLfIPjVmP0OzNOhGsOg QoTx1pKRqbvVeIGPXePZTScOXXrLtWEMwt1Gu86fQc+YKrtwJzNXM2VgiTrCPZBi aomIMSvDmrEFnbK5kAN62e2qhAKjZ7BZyrP6w+HCY6o+jmsr2Qi9YmR9hvWXf9aq pEPNXJKNEvF2o2lKO5RHGCSEPSjZ2BylF3mB38wXyw/01BjIJaOcjMbQvTalqou0 EKzAnNRNaO4urAEgWC3VfGYjbN91Epb0efd50nY5DzLJ2BgrCRaAN8KQiUiZriuQ aR1II/SdDGnM8eF+zGHAOd51yYPY8RSMPiLZE6aaVdGihJFxEEqAFk1FOmbt+zri S8J/WUqNJe2L05abjirEe+Zt2HfdTPLis+8r2vtHQCgJAJLtHgqCK8ByE78CAwEA AQKCAgBs9bBufHiqTgENUIgIqTZ4FcZu+JOvTWJ52U1eFsp+6kdYJKadG8gCiMKM OFB5qHEtxcZ7pbrdf+TG7WTRCnaAIUmmQpY95s2UeQjGSbrmvLQM0lNKMPJoC6K3 UDBTNWdoWNf6y/XrdFkHEJzdY8r6M/xOIy7c6+46NV3ERsX3mW7a7qBQBw7KMZOB Uh69tFSeG8+Iu6QlL6tpqmunvdGc+nLQzVZKDJ9BKw+sqgRbqPQdW8WLy8TuMR3z Eg4loASg5l95QfKqTy0C341Ix+DKJcBpldFvyl7adroSUdJX2IrM3ETxGxFX3sRx +ak0wmbcjOqRQfOYJqVuiNRhvZ7ze+fneguot2HX91RsYb6N3xuvWvB85+QZEh3o B8MmtUz2cKuQTES/GCvJnqLBF554BD+3TXy674Icn+jN8KBYFsH0Cm20PCOqji07 19WffVe5lUPoHsSccOW1G1zDVB5DuwumorFSKouuRx9FlvXNqwNc5w88p3pKNawP w1xMF8kh6t18t8dhrpr5Wq6U69RMLpV4R1KubtIaJzvKY3EtXS6F3ViFtC9l7DPX xTy5dUJFWAWmskPBYn1Glbp1yXj4qGPNW89WbC97FwHLI71Nv0p9No06cIdOaggS +2+uNQ4BPl4+R0RpL32o9CcH5egaLweX3J1nFgZxBrIWmq91wQKCAQEA/mhuLw2U Hv5sXX4PE6L8d9ieb3vvlSeraeEbV9RgETzj5/JjpiouL7nfw0x9Y/Z4OdoPG/p4 aVo9SbjtvkQ5mvf+n5gc5DsZ84uvDUYYRp/bWw196okp49vM/dTHPb/5jJMAgHI1 Rv9c2ZxprkuGX6kENGHzAXOMLca0hsWzWFOqD+g780ZcUHl+SJFBLI5zFhZcuc6P Oe1jgEyfXhIaZ4F5Zs8ycJrVfyoPj98DqxZOVykHQeSKHxVtykrmhlmtL2tvaLsx TvR4ithYVsFmR5YkXHc8S0XvoiLLIIRN2sw0ayP0wZuad9FlJR+ZPhmLNdqItKhS IJvQM6ArCWZL4QKCAQEA4+sWjYHFnAaNAShB8qngzm4tXro6N/v9IMqyS88fZ4do uPKjxN/GarNnkobipRgFo6N549OOJBOn1B4sScymgtMwufHjl/10hRqxKTS/Pew2 sI+fc0cgLzBa5ic7j5FHJmRrV6cnTUqHCvbh8msDkDZoft047BlqhfJKnvd9hL6q 2kifJGpIzliYMtAAO7y9OkyOl4V0+uqYbfeftPFGtOPbH+QIJi8nJRZSfAJa16Q+ ImgcqfIMnfrsXPaiQl4KyZ0sCLVJqmx9D/JtyBCX6Fo240U4nrbJTxuCV11nFStK i3nvsXAwcMcunrkTXByZVFSupZshvULZmaHu8S9TnwKCAQEA3BKSXfmtDDKioy2M 9Tukkje8tkvLsIckbO7hrFR21fKKY/b15KPQWFC+FD9yqKpozgKn11gQGXKKWd+z KUfzXO7yQDRhqbzGcjt/LkhYb5+RLW66YcxNhGJ7LYiG4g/TW5s+b95b4BK+yy/W 64NBtjaLAJVKlRLTTDX7rCoRPnMBRclrMsLG0IaIi1W7v0NqosytYb4hf8ausCmY ItQeKzOBRUIvK+GElgBYfeg5UCJ3mkZPlNyR7tmmo7uvNsEUY1TYhwyHVvl73P/R Sxr50ys6QRKUAbl51hOrC3Hnt0G2hogQDfsA4G0uxbJT6bhHCEsGvuBsSvD+ZepD 0FnBgQKCAQBmrBmtx38QqXbNxafnvBVUiReRK81cOP0vz4AAXJ7mEX7gihWyc6g7 mvQWcwMYojiwHc2kD0JiCCS7jpge6r08BA1YRppjdr8N0xdp26QnLgj5AsousSTT fTIFqjjPlP97URN2Ggu/aspo6wygGwsw5QGv3NJusYhmLN7mu9DkgswOp1ZhniuM ISb3BPKF9qE76Q73PRyUiCgAqeNdLK/QfzDQLfZp1SYKNAMWcC0iJZAECeiXuj1q 0YW23zf7M8giSNZ0Wc6Eoni4PVqtHKSB/FnridxWyzrmkxrlZmMwix76tASBZ2u6 8k+TGwaYoR2FetxuJ/NMAhhqeCNerRY7AoIBAQCWhlZrjVde416sbPUHAyqRBY+4 Vv57vkZLyPGn/dlm+XS5ewpFnTaRpmcTYCif/ejeCwvTumLXNEzQ0wMCyNnxWTJ6 xGV5OQelPZJc/2ycLmroH0ZpTE+MWwBrkBc9i+DVtO2XMY7SrV8yRVVLPdbU9v9d cdmoF5oqpgTGu4z9IK+OLb0z2NMAIk999dcwYBgpmn5c5hI/hpo5gMVRJBtpTqgN Fu3cw+cW2HPctQ0/l0K/Q788QxDi8eaQ7sNdu79VPziOCOYNHWnJ1MCoUvRcHTRp bHZPbgkl1fLQcOQWIukv1oINNYidPemYbAEz/nT9MMbBjrWABwJQRFFUXSae
TXTv=spf1 mx ip4:145.253.110.218 include:_spf.google.com include:_spf.online.superoffice.com ~all
NSns2.inwx.de
NSns.inwx.de
NSns3.inwx.eu
⚙️ 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.

E-Commerce
Magento
Social & Schema
Open Graph Twitter Cards
Page Builder
Divi
JavaScript
jQuery
🛡️ 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 (193.174.19.232) Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
ℹ️ SpamCop (193.174.19.232) Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
ℹ️ Barracuda (193.174.19.232) 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
Clean

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.

✅ Domain appears clean — no malware or reputation flags detected on checked services.
✅ Sucuri SiteCheck Verify ↗
No malware or blacklist entries found.
✅ Norton Safe Web Verify ↗
No threats detected per Norton Safe Web.
✅ URLVoid Verify ↗
No threats detected per URLVoid.
✅ 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

No ratings yet — be the first to rate this domain!

Rate this domain:

💬 Community Discussion

Leave a Comment

Not published.

Recent Domain Checks