Domain report
cor.ca
cor.ca ranks in the top 0.43% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 2 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.43%
- Hosts observed
- 2
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://cor.ca/ answered with HTTP 200.
DNS records
- A
- 172.67.143.179
- 104.21.63.47
- AAAA
- 2606:4700:3037::ac43:8fb3
- 2606:4700:3030::6815:3f2f
- MX
- 1 aspmx.l.google.com.
- 10 alt3.aspmx.l.google.com.
- 10 alt4.aspmx.l.google.com.
- 5 alt1.aspmx.l.google.com.
- 5 alt2.aspmx.l.google.com.
- NS
- john.ns.cloudflare.com.
- tia.ns.cloudflare.com.
Live preview
This is a live, sandboxed embed of cor.ca — not a copy. What it shows can change any time the site itself does.
Domain registration (WHOIS / RDAP)
RDAP lookup failed (HTTP 429).
SSL certificate
Certificate Transparency lookup failed (HTTP 429).
HTTP & security headers
Response
- Server
- cloudflare
- Content-Type
- text/html; charset=UTF-8
- Cache-Control
- Not sent
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- Not sent
- Strict-Transport-Security
- Not sent
- X-Frame-Options
- Not sent
- X-Content-Type-Options
- Not sent
- Referrer-Policy
- Not sent
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://cor.ca/HTTP 301→ https://cor.ca/
- 2.
https://cor.ca/HTTP 200
Meta tags
- Title
- The Kashruth Council of Canada (COR)
- Description
- We are the largest kosher certification agency in Canada, certifying products across the country and around the globe.
- Canonical
- https://cor.ca/
- Robots
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Generator
- WordPress 7.0.2
- Open Graph title
- The Kashruth Council of Canada (COR)
- Open Graph description
- We are the largest kosher certification agency in Canada, certifying products across the country and around the globe.
- Open Graph image
- https://cor.ca/wp-content/uploads/2021/12/kosher-bakery-certification-2.jpg
- Open Graph type
- website
- Twitter card
- summary_large_image
- Twitter title
- Not set
- Twitter image
- Not set
robots.txt
- Disallow rules (User-agent: *)
- 0
- Disallow rules (other agents)
- 0
Sitemap declared:
https://cor.ca/sitemap_index.xml
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
- WordPresscms
<meta name="generator"> = "WordPress 7.0.2"
- Google Analyticsanalytics
Found "googletagmanager.com/gtag/js" in the page's HTML
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.