Domain report
hapgood.us
hapgood.us ranks in the top 0.030% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 2 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.030%
- 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://hapgood.us/ answered with HTTP 200.
DNS records
- A
- 192.0.78.25
- 192.0.78.24
- AAAA
- No records found.
- MX
- No records found.
- NS
- ns2.wordpress.com.
- ns3.wordpress.com.
- ns1.wordpress.com.
Live preview
This is a live, sandboxed embed of hapgood.us — not a copy. What it shows can change any time the site itself does.
Domain registration (WHOIS / RDAP)
No RDAP (WHOIS) data is available for hapgood.us.
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
- max-age=31536000
- X-Frame-Options
- Not sent
- X-Content-Type-Options
- Not sent
- Referrer-Policy
- Not sent
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://hapgood.us/HTTP 301→ https://hapgood.us/
- 2.
https://hapgood.us/HTTP 200
Meta tags
- Title
- Hapgood – Mike Caulfield's latest web incarnation. Networked Learning, Open Education, and Online Digital Literacy
- Description
- Mike Caulfield's latest web incarnation. Networked Learning, Open Education, and Online Digital Literacy
- Canonical
- Not set
- Robots
- max-image-preview:large
- Generator
- WordPress.com
- Open Graph title
- Hapgood
- Open Graph description
- Mike Caulfield's latest web incarnation. Networked Learning, Open Education, and Online Digital Literacy
- Open Graph image
- https://s0.wp.com/i/blank.jpg?m=1383295312i
- Open Graph type
- website
- Twitter card
- Not set
- Twitter title
- Not set
- Twitter image
- Not set
robots.txt
- Disallow rules (User-agent: *)
- 10
- Disallow rules (other agents)
- 0
Sitemaps declared:
https://hapgood.us/sitemap.xmlhttps://hapgood.us/news-sitemap.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.com"
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.