What powers jpo.go.jp?
Last seen Jun 2026 · 19 technologies across 12 categories
Analytics
Google Analytics
since Jun 2018
CDN
Amazon CloudFront
since Jun 2023
Amazon S3
since Jun 2023
cdnjs
since Oct 2025
Cloudflare
since Oct 2025
Google Hosted Libraries
since Feb 2022
CMS
Databases
MySQL
since Sep 2022
JavaScript frameworks
JavaScript libraries
PaaS
Amazon Web Services
since Jun 2023
Programming languages
PHP
since Sep 2022
RUM
Security
HSTS
since Sep 2022
UI frameworks
UIKit
since Sep 2025
Web servers
Apache HTTP Server
since Aug 2018
Nginx
since Oct 2025
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| patent | #18 | 240 |
| patent | #18 | 240 |
| trademark lookup | #55 | 230 |
| japanese patent office patent search | #1 | 220 |
| trademark check | #55 | 170 |
| find a trademark | #41 | 170 |
| us patent office trademark search | #54 | 100 |
| jp | #39 | 100 |
| japanese patent office patent search | #3 | 70 |
| us patent database search | #50 | 47 |
| japanese patent gazette | #2 | 34 |
| japanese patent register | #1 | 33 |
| japanese patent office | #1 | 27 |
| japanese patent application no | #1 | 27 |
| japan trademarks | #1 | 27 |
| japan patent office | #1 | 27 |
| japan trademark search | #1 | 22 |
| japan patent search | #1 | 22 |
| japanese copyright law | #4 | 21 |
| japan patent and trademark office | #1 | 15 |
| patent office fee schedule | #27 | 14 |
| patent office fee schedule | #27 | 14 |
| trademark registration in japan | #1 | 12 |
| japanese patent search | #2 | 12 |
| patentregister | #25 | 11 |
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
- 77% desktop
- 23% phone
Japan
Taiwan
India
Indonesia
South Korea
Singapore
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
8.21 / 10 · ranked #5,150 of all domains
2,012 referring domains · OpenPageRank
Search traffic
2,400 est. monthly organic visits (US)
1,185 keywords in Google's top 30
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0.35 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.5 MB · 52 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| jif.jpo.go.jp | 8 |
| ip-data.jpo.go.jp | 7 |
| expo2025-jpo-international-forum.jpo.go.jp | 5 |
| www.foreignsearch2.jpo.go.jp | 4 |
| www.jpo.go.jp | 3 |
| www.pcinfo.jpo.go.jp | 2 |