What powers prisonexp.org?
Last seen Jun 2026 · 23 technologies across 14 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| stanford prison experiment | #2 | 12,000 |
| stanford jail experiment | #6 | 2,500 |
| prison experiment | #2 | 390 |
| the lucifer effect | #3 | 350 |
| the lucifer effect book | #4 | 240 |
| the stanford prison experiment movie | #7 | 160 |
| stanford prison experiment | #74 | 160 |
| stanford jail experiment | #74 | 160 |
| stanford jail experiment | #62 | 160 |
| stanford jail experiment | #44 | 160 |
| stanford jail experiment | #30 | 160 |
| stanford experiment | #69 | 160 |
| stanford experiment | #51 | 160 |
| stanford experiment | #27 | 160 |
| lucifer effect | #3 | 130 |
| zimbardo prison experiment | #5 | 89 |
| the stanford prison experiment movie cast | #9 | 66 |
| what was the stanford prison experiment | #7 | 56 |
| conclusion of stanford prison experiment | #1 | 52 |
| quiet rage streaming | #2 | 52 |
| stanford prison experiment photos | #1 | 52 |
| stanford prison experiment guards | #1 | 43 |
| stanford prison experiment book | #2 | 39 |
| the stanford prison experiment | #85 | 38 |
| the stanford prison experiment | #69 | 38 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 77% desktop
- 23% phone
United States
India
United Kingdom
Canada
New Zealand
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.26 / 10 · ranked #92,315 of all domains
506 referring domains · OpenPageRank
Search traffic
18,200 est. monthly organic visits (US)
645 keywords in Google's top 30
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 3.7 MB · 139 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
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