theconstructor.org
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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
Progressive Web App
Technology Stack
21 Technologies Detected
Advertising
5Libraries
3CSS Frameworks
2Icon Libraries
2Analytics
2Other
1Fonts
1Payments
1CDN
1SEO Analysis
theconstructor.org
No description available for this page.
Recommended: 50-60 chars (~109px / 580px)
Recommended: 120-160 chars
Issues (1)
- • Missing meta description — important for click-through rates in SERPs
10 issues found
Upgrade to view detailsCrawlability
Type: index
9 URLs
9 sub-sitemaps
6 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
WAF
77d
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
14.04.2026
Valid Until
13.07.2026
OCSP Stapling
Enabled
Subject Alternative Names (2)
SHA-256 Fingerprint
3F:1B:FA:B0:F3:0D:FA:BD:65:CB:47:4E:54:EE:F2:6C:3B:A5:01:16...
Top Recommendations
Security recommendation preview
HTTP Headers
Developer Console
Email Infrastructure
Google Workspace
Score
45
MX Records (1)
Domain Information
theconstructor.org
Created
19.03.2009
Expires
19.03.2029
Last Updated
10.08.2024
Registrar
GoDaddy.com, LLC
Privacy & Compliance
Quantcast Choice
GDPR Indicators
Mobile Compatibility
Viewport & Responsive Test
width=device-width, initial-scale=1, maximum-scale=1- •Mobile compatibility recommendation preview...
Typography & Readability
Open Sans
12px · LH 1.33
1.5x ratio · ✓ H1→H6
3.76:1 min contrast
2 fonts · 6 req
Heading Font
Open Sans
Body Font
Open Sans
Contrast Ratio
3.76:1
5 issuesReading Comfort
~37 CPL
Narrow lines❌ 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.
⚠️ Hard to read: Flesch score 44/100. Simplify sentences for wider reach.
⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 3.8:1).
✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.
✅ Lean font stack: 2 font families keeps load times fast.
Color Palette
6 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
theconstructor.org
Social Profiles
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Historical Analysis & Change Tracking