retrorgb.com
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Hosting Provider
cloudflare.comIP Address
188.114.96.3
Site Location
🇨🇦 Canadavia ip
Server Location
🇨🇦 Toronto, Canada
ASN
AS13335
Organization
CloudFlare, Inc.
Server
Cloudflare
CDN
Cloudflare
WAF
Cloudflare
Nameservers
Performance
Core Web Vitals
Weight
Image Optimization
Architecture Stack
Technology Stack
18 Technologies Detected
Plugins
9Libraries
2CSS Frameworks
2Advertising
2Icon Libraries
1Analytics
1CDN
1SEO Analysis
RetroRGB -
RetroRGB
Recommended: 50-60 chars (~64px / 580px)
Recommended: 120-160 chars
Issues (0)
7 issues found
Upgrade to view detailsCrawlability
Type: index
10 URLs
10 sub-sitemaps
26 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
6/14 accessibleMachine Readability
Structured Data
4 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
WAF
35d
Certificate Details
Type
Domain Validated (DV)
Certificate Authority
Google Trust Services
Key Algorithm
ECDSA (secp256r1) (256 bit)
Signature
ECDSA with SHA-256
TLS Version
TLSv1.3
HTTP Protocol
HTTP/2+H3
Valid From
11.03.2026
Valid Until
09.06.2026
OCSP Stapling
Enabled
Subject Alternative Names (2)
SHA-256 Fingerprint
DE:D2:EB:22:1A:E7:69:25:5B:E1:E6:7B:8C:13:D9:B3:D6:84:38:56...
Top Recommendations
Security recommendation preview
HTTP Headers
Developer Console
Email Infrastructure
Google Workspace
Score
20
MX Records (5)
+1 more
Domain Information
retrorgb.com
Created
03.12.2012
Expires
03.12.2027
Last Updated
30.12.2025
Registrar
NameCheap, Inc.
Privacy & Compliance
Mobile Compatibility
Viewport & Responsive Test
width=device-width, initial-scale=1- •Mobile compatibility recommendation preview...
Typography & Readability
-apple-system
16px · LH 1.50
1.75x ratio
1:1 min contrast
System fonts
Heading Font
-apple-system
Body Font
-apple-system
Contrast Ratio
1:1
16 issuesReading Comfort
~34 CPL
Narrow lines✅ Excellent readability: 16px body text is ideal for all devices.
✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).
⚠️ Hard to read: Flesch score 47/100. Simplify sentences for wider reach.
⚠️ Partial contrast: 16 elements below WCAG AA threshold (min 1.0:1).
❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.
✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).
Color Palette
10 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
27 Resources
Top Script Sources
Website Identity

RetroRGB
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Historical Analysis & Change Tracking