What powers jwwa.or.jp?
Last seen Jun 2026 · 14 technologies across 9 categories
Analytics
Google Analytics
since Jan 2024
CDN
Google Hosted Libraries
since Jan 2024
Editors
DreamWeaver
since Jan 2024
JavaScript libraries
Slick
since Sep 2025
Operating systems
Windows Server
since Jan 2019
Programming languages
PHP
since Jan 2024
UI frameworks
Bootstrap
since Sep 2025
Web frameworks
Microsoft ASP.NET
since Jan 2019
Web servers
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| can you drink tap water in japan | #77 | 0 |
| singapore water tap | #85 | 0 |
| singapore newater | #41 | 0 |
| new water in singapore | #38 | 0 |
| newater plants | #80 | 0 |
| newater plant | #63 | 0 |
| is the water in japan safe to drink | #77 | 0 |
| is the water in japan safe to drink | #51 | 0 |
| japan water sources | #16 | 0 |
| japan water quality | #93 | 0 |
| japan system supply | #40 | 0 |
| japan clean water | #64 | 0 |
| japan and water | #30 | 0 |
| k156 | #49 | 0 |
| how much is water in japan | #41 | 0 |
| ebook jp | #41 | 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
- 65% desktop
- 35% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.55 / 10 · ranked #72,820 of all domains
230 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
16 keywords in Google's top 30
Core Web Vitals
| LCP | 3.2 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 3000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.2 MB · 103 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.e-journal.jwwa.or.jp | 7 |
| www.wide-ppp.jwwa.or.jp | 6 |
| jwwa.or.jp | 3 |
| www.jwwa.or.jp | 3 |