prf.org
#450,020
Global Rankeez rank — last updated 01 Oct 2026
Better than 99.5% of the 99,976,913 domains we track
Best rank recorded
#450,020
2026-10
Worst rank recorded
#1,117,519
2026-07
Tracked since
2026-07
3 monthly snapshots
Source breakdown
Rankeez combines several independent public rankings. Here's how prf.org scores in each:
| Source | Rank |
|---|---|
| Tranco (research-grade ranking, resistant to manipulation) | #495,421 |
| Majestic Million (ranked by referring subnets) | #420,899 |
| CommonCrawl (hyperlink graph) | #98,879 |
See how these sources are combined and cross-validated →
Ranking history
prf.org's rank across 3 monthly snapshots. ▲ improved by 667,499 since 2026-07
| Month | Rank |
|---|---|
| 2026-07 | #1,117,519 |
| 2026-08 | #881,463 |
| 2026-10 | #450,020 |
JSON API
{
"prf.org": 450020,
"history": {
"2026-07": 1117519,
"2026-08": 881463,
"2026-10": 450020
}
}
GET https://rankeez.com/api/prf.org.json · see API docs →
More about prf.org
prf.org — page content & similar sites →
The Purdue Research Foundation (PRF) helps to advance Purdue in the quest for discovery, learning and engagement. We advance the mission of the University by managing and licensing Purdue's intellectual property, accepting gifts, administering...
prf.org — full site profile →
WHOIS, tech stack and extended traffic history for prf.org.