abcdatos.com
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Hosting Provider
hetzner.comIP Address
46.4.51.156
Site Location
🇩🇪 Germanyvia ip
Server Location
🇩🇪 Falkenstein, Germany
ASN
AS24940
Organization
Hetzner
Server
Apache
Nameservers
Performance
Core Web Vitals
Weight
Architecture Stack
Technology Stack
11 Technologies Detected
Advertising
4Analytics
2CSS Frameworks
1Icon Libraries
1Fonts
1Payments
1Web Servers
1SEO Analysis
Programas y Tutoriales gratis en castellano - ABCdatos.
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Recommended: 50-60 chars (~330px / 580px)
Recommended: 120-160 chars
Issues (1)
- • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)
9 issues found
Upgrade to view detailsCrawlability
Type: standard
28,529 URLs
80 rules
Sitemap reference found
Local SEO
Local Search Readiness
This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.
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AI & LLM Readiness
AI Bot Access
14/14 accessibleMachine Readability
Structured Data
2 JSON-LDCitation Readiness
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Accessibility
WCAG 2.1 Compliance
- •Accessibility recommendation preview...
Carbon Footprint
SWDM v4 · Eco-Score
- •Carbon footprint recommendation preview...
Security Score
HTTPS
No WAF
81d
Certificate Details
Type
Domain Validated (DV)
Certificate Authority
Let's Encrypt
Key Algorithm
RSA (4096 bit)
Signature
SHA-256 with RSA
TLS Version
TLSv1.3
HTTP Protocol
HTTP/2
Valid From
20.05.2026
Valid Until
18.08.2026
Subject Alternative Names (2)
SHA-256 Fingerprint
5E:97:3C:07:30:91:A1:6B:02:48:FE:E2:B7:89:2C:CD:37:BE:D9:D2...
Top Recommendations
Security recommendation preview
HTTP Headers
Developer Console
Email Infrastructure
Custom Mail Server
Score
93
DMARC Policy
Quarantine (Moderate)
MX Records (2)
Domain Information
abcdatos.com
Created
27.01.2000
Expires
27.01.2027
Last Updated
22.01.2026
Registrar
Acens Technologies, S.L.U.
Privacy & Compliance
Quantcast Choice
GDPR Indicators
Mobile Compatibility
Viewport & Responsive Test
- •Mobile compatibility recommendation preview...
Typography & Readability
Open Sans
12px · LH 1.33
1.46x ratio · ✓ H1→H6
1.49:1 min contrast
System fonts
Heading Font
Open Sans
Body Font
Open Sans
Contrast Ratio
1.49:1
14 issuesReading Comfort
~58 CPL
Optimal (45–75)❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.
⚠️ Tight line spacing (1.33). Increase to 1.4–1.6 for better readability.
✅ Optimal line length: ~58 chars/line (ideal 45–75 CPL).
❌ Very complex text: Flesch score 24/100. Consider shorter sentences and simpler words.
⚠️ Partial contrast: 14 elements below WCAG AA threshold (min 1.5:1).
✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.
Color Palette
6 unique colorsBusiness & Marketing Stack
3 Tools Detected
3
Categories
3
Total Tools
1
Enterprise
0
Mid-Market
Assessment: Sophisticated marketing and sales technology infrastructure
Ad Networks
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Scripts & Styles
15 Resources
Top Script Sources
Website Identity
abcdatos.com
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Historical Analysis & Change Tracking