What powers greatguard.ca?
Last seen Oct 2026 · 21 technologies across 11 categories
Analytics
Google Analytics
since Dec 2025
CDN
Cloudflare
since Jun 2025
jsDelivr
since Jun 2025
Ecommerce
Cart Functionality
since Jun 2025
Shopify
since Jun 2025
JavaScript libraries
Loyalty & rewards
Smile
since Feb 2026
Miscellaneous
HTTP/3
since Jun 2025
Open Graph
since Jun 2025
Payment processors
American Express
since Jun 2025
Apple Pay
since Jun 2025
Google Pay
since Jun 2025
Mastercard
since Jun 2025
PayPal
since Jun 2025
Shop Pay
since Jun 2025
Visa
since Jun 2025
Performance
Priority Hints
since Jun 2025
Security
HSTS
since Jun 2025
Shopify apps
Smile App
since Feb 2026
Widgets
Getsitecontrol
since Dec 2025
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.6 MB · 268 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (23.227.38.69, IPv6)
- DNS: Google Cloud DNS
- Email: Google Workspace
- Email security: no SPF record, DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped lit-element Oct 2026
- dropped lit-html Oct 2026
- dropped Preact Oct 2026
- dropped Shopify Chat Oct 2026
- detected lit-element Feb 2026
- detected lit-html Feb 2026
- detected Preact Feb 2026
- detected Shopify Chat Feb 2026
- detected Smile Feb 2026
- detected Smile App Feb 2026