What powers jamstec.go.jp?
Last seen Jun 2026 · 16 technologies across 10 categories
CDN
jsDelivr
since Aug 2023
JavaScript frameworks
GSAP
since Jun 2023
JavaScript graphics
particles.js
since Sep 2023
JavaScript libraries
Miscellaneous
Open Graph
since Apr 2023
Mobile frameworks
Programming languages
Java
since Nov 2023
Security
Web servers
Apache HTTP Server
since Nov 2023
Webmail
Google Workspace
since Aug 2022
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| yokosuka | #10 | 170 |
| low latitude | #2 | 110 |
| jamstec japan | #1 | 79 |
| coring | #5 | 76 |
| mirai | #19 | 73 |
| how deep is the ocean | #43 | 53 |
| research ships | #9 | 50 |
| earth simulator | #7 | 26 |
| jamstec japan | #3 | 25 |
| shinkai | #9 | 24 |
| giant sleeper shark | #20 | 19 |
| santjordia pagesi | #2 | 15 |
| medusa jellyfish | #15 | 15 |
| scaly-foot gastropod | #32 | 11 |
| marine biology jobs japan | #1 | 9 |
| marine biologist jobs in japan | #1 | 9 |
| modoki el nino | #1 | 9 |
| oceanographic research vessel | #5 | 8 |
| marine science | #70 | 8 |
| deep sea exploration vehicles | #4 | 6 |
| namazu | #58 | 5 |
| kaik rov | #2 | 5 |
| jp technology | #42 | 4 |
| kairei | #3 | 4 |
| research boats | #12 | 3 |
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
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.67 / 10 · ranked #14,104 of all domains
1,226 referring domains · OpenPageRank
Search traffic
950 est. monthly organic visits (US)
524 keywords in Google's top 30
Core Web Vitals
| LCP | 0.2 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 0.5 MB · 21 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.jamstec.go.jp | 10 |
| fbox.jamstec.go.jp | 7 |
| www.godac.jamstec.go.jp | 3 |