What powers simplisse.jp?
Last seen Aug 2026 · 16 technologies across 8 categories
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Mar 2023
CDN
Font scripts
Google Font API
since Nov 2022
Hoefler&Co
since May 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Tag managers
Google Tag Manager
since Aug 2019
Web frameworks
Microsoft ASP.NET
since Feb 2021
Widgets
SnapWidget
since Jan 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 72% desktop
- 28% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.23 / 10 · ranked #1,228,441 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 9.0 MB · 208 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| www.simplisse.jp | 16 |
| simplisse.jp | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- detected SnapWidget Jan 2026
- dropped IIS Oct 2025
- dropped TrackJs Oct 2025