What powers jvss.jp?
Last seen Jun 2026 · 16 technologies across 9 categories
CDN
cdnjs
since Oct 2024
Cloudflare
since Oct 2024
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022
Unpkg
since Jul 2025
CMS
Databases
MySQL
since Oct 2024
Hosting
Sakura Internet
since Dec 2024
JavaScript libraries
Miscellaneous
Open Graph
since Jul 2025
RSS
since Oct 2024
PaaS
Amazon Web Services
since Aug 2022
Programming languages
PHP
since Oct 2024
Web servers
Apache HTTP Server
since Jul 2019
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| nara map | #13 | 5 |
| nara japan map | #80 | 2 |
| map of nara | #31 | 2 |
| w2025 | #13 | 1 |
| waseda station | #26 | 1 |
| miyako messe | #7 | 1 |
| takeo matsushita | #98 | 0 |
| science abstract template | #48 | 0 |
| alc x | #52 | 0 |
| alc hotel | #59 | 0 |
| alc 24 | #48 | 0 |
| alc 2024 | #29 | 0 |
| alc 15 | #58 | 0 |
| nishiwaseda station | #37 | 0 |
| nishi-waseda station | #38 | 0 |
| j vs s | #91 | 0 |
| j vs s | #91 | 0 |
| kanmon strait | #49 | 0 |
| miyako messe | #37 | 0 |
| grand medal | #67 | 0 |
| icess 16 | #42 | 0 |
| funabori station | #17 | 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
- 78% desktop
- 22% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.64 / 10 · ranked #142,495 of all domains
131 referring domains · OpenPageRank
Search traffic
12 est. monthly organic visits (US)
22 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: 10.3 MB · 53 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| vacuum-jp.jvss.jp | 11 |
| jvss.jp | 8 |
| www.jvss.jp | 8 |