chessdom.com
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Performance
Core Web Vitals
Weight
Image Optimization
Architecture Stack
Technology Stack
19 Technologies Detected
Advertising
4CSS Frameworks
2Icon Libraries
2Analytics
2Libraries
1Fonts
1Payments
1Web Servers
1Customer Support
1SEO Analysis
Chessdom - Chess, chess news, live chess games
Chess, chess news, live chess games
Recommended: 50-60 chars (~284px / 580px)
Recommended: 120-160 chars
Issues (1)
- • Most images missing alt text (116/134) — critical for accessibility and SEO
9 issues found
Upgrade to view detailsCrawlability
Type: index
21 URLs
21 sub-sitemaps
5 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
MicrodataCitation 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 (2048 bit)
Signature
SHA-256 with RSA
TLS Version
TLSv1.3
HTTP Protocol
HTTP/2
Valid From
01.05.2026
Valid Until
30.07.2026
Subject Alternative Names (2)
SHA-256 Fingerprint
4E:EE:5E:5A:FB:69:2B:28:2A:D1:09:69:E1:8D:E6:E8:7B:1A:0B:E7...
Top Recommendations
Security recommendation preview
HTTP Headers
Developer Console
Email Infrastructure
Custom Mail Server
Score
70
MX Records (1)
Domain Information
chessdom.com
Created
19.02.2007
Expires
19.02.2027
Last Updated
19.02.2026
Registrar
TLDS L.L.C. d/b/a SRSPlus
Privacy & Compliance
Quantcast Choice
GDPR Indicators
Mobile Compatibility
Viewport & Responsive Test
width=device-width, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, user-scalable=no- •Mobile compatibility recommendation preview...
Typography & Readability
Open Sans + Lato
14px · LH 1.30
1.22x ratio · ✓ H1→H6
1:1 min contrast
3 fonts · 3 req
Heading Font
Open Sans
Body Font
Lato
Contrast Ratio
1:1
24 issuesReading Comfort
~32 CPL
Narrow lines⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.
⚠️ Tight line spacing (1.30). Increase to 1.4–1.6 for better readability.
❌ Very complex text: Flesch score 26/100. Consider shorter sentences and simpler words.
⚠️ Partial contrast: 24 elements below WCAG AA threshold (min 1.0:1).
✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.
⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.
Color Palette
8 unique colorsBusiness & Marketing Stack
2 Tools Detected
2
Categories
2
Total Tools
1
Enterprise
0
Mid-Market
Assessment: Well-developed marketing technology stack
Ad Networks
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Scripts & Styles
30 Resources
Top Script Sources
Website Identity
chessdom.com
Social Profiles
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Historical Analysis & Change Tracking