Domain report
phschool.com
phschool.com ranks in the top 0.020% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 2 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.020%
- 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://phschool.com/ answered with HTTP 200.
DNS records
- A
- 20.119.136.20
- AAAA
- No records found.
- MX
- No records found.
- NS
- dns1.registrar-servers.com.
- dns2.registrar-servers.com.
Live preview
This site sends "X-Frame-Options: SAMEORIGIN", which blocks embedding it here.
Since phschool.com 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
- no-cache, no-store
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- Not sent
- Strict-Transport-Security
- max-age=31536000; includeSubDomains
- X-Frame-Options
- SAMEORIGIN
- X-Content-Type-Options
- nosniff
- Referrer-Policy
- Not sent
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://phschool.com/HTTP 301→ https://phschool.com/
- 2.
https://phschool.com/HTTP 301→ https://www.phschool.com/
- 3.
https://www.phschool.com/HTTP 301→ https://www.savvas.com/retirement-notice/phschool/
- 4.
https://www.savvas.com/retirement-notice/phschool/HTTP 200
Meta tags
- Title
- Prentice Hall Retirement | PHSchool | PHSchool.com | Savvas
- Description
- Prentice Hall, PHSchool, PHSchool.com was retired due to Adobe’s decision to stop supporting Flash in 2020. Please contact Savvas for product support.
- Canonical
- https://www.savvas.com/retirement-notice/phschool
- Robots
- Not set
- Generator
- Not set
- Open Graph title
- PHSchool.com Retirement Notice
- 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
phschool.com has no robots.txt.
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
- Google Tag Manageranalytics
Found "googletagmanager.com/gtm.js" in the page's HTML
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.