Domain report
markwatson.dev
markwatson.dev ranks in the top 0.18% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 1 distinct host observed under it.
Connectivity
- Top percentile
- 0.18%
- Hosts observed
- 1
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://markwatson.dev/ answered with HTTP 200.
DNS records
- A
- 104.21.17.184
- 172.67.177.198
- AAAA
- 2606:4700:3035::6815:11b8
- 2606:4700:3035::ac43:b1c6
- MX
- 10 in1-smtp.messagingengine.com.
- 20 in2-smtp.messagingengine.com.
- NS
- armfazh.ns.cloudflare.com.
- mimi.ns.cloudflare.com.
Live preview
This site sends "X-Frame-Options: DENY", which blocks embedding it here.
Since markwatson.dev can't be embedded live, this is a captured screenshot instead — a snapshot from whenever it was last rendered, not necessarily this exact moment.
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
- public, max-age=600
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- default-src 'none'; img-src 'self' https://markwatson.goatcounter.com; script-src 'self' https://gc.zgo.at; style-src 'self' 'unsafe-inline'; connect-src https://markwatson.goatcounter.com/count; frame-ancestors 'none'; form-action 'none'; base-uri 'none'
- Strict-Transport-Security
- max-age=31536000; includeSubDomains; preload
- X-Frame-Options
- DENY
- X-Content-Type-Options
- nosniff
- Referrer-Policy
- no-referrer-when-downgrade
- Permissions-Policy
- accelerometer=(), autoplay=(), camera=(), encrypted-media=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), payment=(), picture-in-picture=(), screen-wake-lock=(), fullscreen=(), sync-xhr=()
Redirect chain
- 1.
http://markwatson.dev/HTTP 301→ https://markwatson.dev/
- 2.
https://markwatson.dev/HTTP 200
Meta tags
- Title
- Mark Watson
- Description
- The personal site of Mark Watson.
- Canonical
- Not set
- Robots
- Not set
- Generator
- Not set
- Open Graph title
- Not set
- Open Graph description
- Not set
- Open Graph image
- Not set
- Open Graph type
- Not set
- Twitter card
- Not set
- Twitter title
- Not set
- Twitter image
- Not set
robots.txt
- Disallow rules (User-agent: *)
- 0
- Disallow rules (other agents)
- 0
Sitemap declared:
https://markwatson.dev/sitemap.xml
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.