What powers checkra.in?
Last seen Aug 2026 · 6 technologies across 6 categories
CDN
Font scripts
Miscellaneous
Operating systems
Security
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| ios jailbreak tool | #1 | 73 |
| jailbreak | #35 | 57 |
| jailbreak tools | #2 | 52 |
| jailbreak tools for iphone | #1 | 43 |
| jailbreak tool for iphone | #1 | 43 |
| 0.10 2 | #1 | 33 |
| checkra1n mirror | #2 | 28 |
| checkra1n-linux | #1 | 27 |
| checkra | #1 | 21 |
| jailbreak mac | #4 | 21 |
| 0.12 4 | #1 | 21 |
| jailbreak iphone 5s | #2 | 18 |
| checkra1n options | #1 | 15 |
| download checkra1n for windows 10 | #1 | 15 |
| download checkra1n | #1 | 15 |
| iphone x jailbreak | #2 | 14 |
| download iphone jailbreak | #3 | 13 |
| root iphone | #6 | 12 |
| jailbreaking software | #4 | 11 |
| jailbreaking software | #4 | 11 |
| checkn1x | #5 | 10 |
| checkra1n-linux | #3 | 9 |
| ios 9.3 5 jailbreak checkra1n | #1 | 9 |
| how to jailbreak iphone 6 | #4 | 9 |
| how to jailbreak iphone 5s | #3 | 9 |
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.
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 84% desktop
- 16% phone
United States
India
Germany
Pakistan
Brazil
Bangladesh
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.86 / 10 · ranked #121,386 of all domains
193 referring domains · OpenPageRank
Search traffic
1,100 est. monthly organic visits (US)
1,909 keywords in Google's top 30
Core Web Vitals
| LCP | 0.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 1.0 MB · 39 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on WorldStream (190.2.133.122)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 499,760, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| checkra.in | 6 |
| www.checkra.in | 6 |