What powers jigsaw-house.co.jp?
Last seen Aug 2026 · 27 technologies across 16 categories
Analytics
Google Analytics
since Sep 2021
CDN
CMS
Databases
MySQL
since Sep 2021
Font scripts
Google Font API
since Sep 2021
Hosting panels
Plesk
since Sep 2021
JavaScript libraries
Maps
Google Maps
since Sep 2024
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Security
reCAPTCHA
since Sep 2021
Video players
YouTube
since Sep 2021
Web servers
Apache HTTP Server
since Sep 2021
Webmail
Google Workspace
since Aug 2022
Widgets
AddToAny
since Feb 2023
WordPress plugins
Contact Form 7
since Feb 2022
WP-PageNavi
since Feb 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 69% phone
- 31% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.27 / 10 · ranked #9,065,701 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 23.4 MB · 197 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.