What powers heart-up.com?
Last seen Jun 2026 · 24 technologies across 13 categories
Advertising
Google Ads
since Dec 2022
theTradeDesk
since Nov 2024
Twitter Ads
since Apr 2021
Yahoo Advertising
since Apr 2022
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Aug 2018
Matomo Analytics
since Aug 2020
Microsoft Clarity
since Aug 2023
TikTok Pixel
since Apr 2023
CDN
Amazon CloudFront
since Apr 2022
Cloudflare
since Sep 2024
Font scripts
Google Font API
since Aug 2022
JavaScript libraries
Miscellaneous
HTTP/3
since Feb 2023
Open Graph
since Aug 2025
PaaS
Amazon Web Services
since Apr 2022
Performance
Priority Hints
since Mar 2026
Programming languages
Security
Cloudflare Bot Management
since Sep 2024
Tag managers
Google Tag Manager
since Aug 2018
Video players
YouTube
since Sep 2024
Web servers
Audience
- 94% phone
- 7% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.73 / 10 · ranked #747,623 of all domains
81 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 15.6 MB · 260 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
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 Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- dropped Amazon ALB Oct 2025
- detected Open Graph Aug 2025