What powers cryptrec.go.jp?
Last seen May 2026 · 3 technologies across 3 categories
Editors
DreamWeaver
since Apr 2020
Security
HSTS
since Sep 2022
Web servers
Apache HTTP Server
since Apr 2020
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| camellia cipher | #3 | 4 |
| camellia encryption | #4 | 3 |
| chacha20-poly1305 | #44 | 1 |
| cryptographic technology | #35 | 1 |
| cryptographic technology | #31 | 1 |
| which choice is a valid cryptographic cipher | #20 | 0 |
| xts mode | #65 | 0 |
| camellia encryption | #56 | 0 |
| chacha20 poly1305 vulnerability | #71 | 0 |
| ciphers list | #17 | 0 |
| what is a side channel attack | #76 | 0 |
| what is side-channel attack | #62 | 0 |
| what is side channel attack | #71 | 0 |
| rc4 stream cipher | #75 | 0 |
| rsassa pss | #73 | 0 |
| seed cryptography | #74 | 0 |
| sha-512/256 | #56 | 0 |
| side-channel attack examples | #44 | 0 |
| side channel attack examples | #42 | 0 |
| side channel attack example | #46 | 0 |
| obfuscation cryptography | #71 | 0 |
| obfuscation cryptography | #69 | 0 |
| pkcs #1 v1 5 | #49 | 0 |
| how does rc4 work | #86 | 0 |
| dl-128 | #38 | 0 |
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
- 85% desktop
- 15% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.21 / 10 · ranked #96,017 of all domains
142 referring domains · OpenPageRank
Search traffic
10 est. monthly organic visits (US)
29 keywords in Google's top 30
Core Web Vitals
| LCP | 0.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 0.2 MB · 11 requests
Homepage as crawled by the HTTP Archive, Jul 2026.