What powers fontaine.jp?
Last seen Jun 2026 · 32 technologies across 20 categories
Advertising
Google Ads
since Dec 2022
Microsoft Advertising
since Aug 2022
Podsights
since Sep 2021
Taboola
since May 2025
Twitter Ads
since May 2021
Yahoo Advertising
since Apr 2022
Analytics
Crazy Egg
since Jun 2019
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jan 2019
Microsoft Clarity
since May 2023
CDN
Cloudflare
since Jul 2025
Google Hosted Libraries
since Feb 2022
CMS
Databases
MySQL
since Jan 2019
Font scripts
Twitter Emoji (Twemoji)
since Jan 2019
JavaScript libraries
Load balancers
Amazon ELB
since Sep 2021
Marketing automation
Satori
since Feb 2022
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Red Hat
since Apr 2020
PaaS
Amazon Web Services
since Feb 2019
Performance
Priority Hints
since Mar 2026
Programming languages
Security
Cloudflare Bot Management
since Jul 2025
SEO
Tag managers
Google Tag Manager
since Jan 2019
Video players
YouTube
since Nov 2023
Web servers
Webmail
Microsoft 365
since Aug 2022
Audience
- 89% phone
- 11% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.25 / 10 · ranked #443,456 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.6 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 3100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 8.8 MB · 200 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.fontaine.jp | 27 |
| oshareni.fontaine.jp | 24 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected Priority Hints Mar 2026
- dropped Criteo Jan 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- dropped Adobe Audience Manager Aug 2025