spartanmetals.com
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Performance
Core Web Vitals
Weight
Image Optimization
Architecture Stack
Technology Stack
17 Technologies Detected
Libraries
3UI Components
1Other
1CSS Frameworks
1Icon Libraries
1Analytics
1Tag Managers
1Web Servers
1SEO Analysis
Spartan Metals - Unlocking America's Critical Mineral Resources
Spartan Metals Corp., based in Nevada, is developing high-grade critical mineral projects in the Western US at their flagship Eagle Project.
Recommended: 50-60 chars (~377px / 580px)
Recommended: 120-160 chars
Issues (1)
- • Missing H1 tag — every page should have exactly one H1
5 issues found
Upgrade to view detailsCrawlability
Type: index
4 URLs
4 sub-sitemaps
3 rules
Sitemap reference found
Allows all crawlers
Local SEO
Local Search Readiness
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AI & LLM Readiness
AI Bot Access
14/14 accessibleMachine Readability
Structured Data
5 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
55d
Certificate Details
Type
Domain Validated (DV)
Certificate Authority
Let's Encrypt
Key Algorithm
ECDSA (secp256r1) (256 bit)
Signature
ECDSA with SHA-384
TLS Version
TLSv1.3
HTTP Protocol
HTTP/2
Valid From
10.04.2026
Valid Until
09.07.2026
Subject Alternative Names (2)
SHA-256 Fingerprint
06:9A:CE:E8:D6:A4:03:49:4F:6A:4F:0F:7A:4F:8F:25:85:5D:C3:76...
Top Recommendations
Security recommendation preview
HTTP Headers
Developer Console
Email Infrastructure
Custom Mail Server
Score
68
DMARC Policy
Quarantine (Moderate)
MX Records (3)
Domain Information
spartanmetals.com
Created
17.10.2016
Expires
17.10.2026
Last Updated
13.03.2025
Registrar
GoDaddy.com, LLC
Privacy & Compliance
GDPR Indicators
Mobile Compatibility
Viewport & Responsive Test
width=device-width, initial-scale=1- •Mobile compatibility recommendation preview...
Typography & Readability
Montserrat
16px · LH 1.50
1:1 min contrast
System fonts
Heading Font
Montserrat
Body Font
Montserrat
Contrast Ratio
1:1
5 issuesReading Comfort
~42 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).
⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.0:1).
❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.
✅ System fonts: Zero font loading delay — best possible LCP impact.
✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).
Color Palette
11 unique colorsBusiness & Marketing Stack
2 Tools Detected
1
Categories
2
Total Tools
0
Enterprise
0
Mid-Market
Assessment: Growing marketing technology adoption
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Scripts & Styles
30 Resources
Top Script Sources
Website Identity
Spartan Metals
Spartan Metals Corp., based in Nevada, is developing high-grade critical mineral projects in the Western US at their flagship Eagle Project.
Social Profiles
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Historical Analysis & Change Tracking