What powers howcollect.jp?
Last seen Jun 2026 · 30 technologies across 16 categories
Advertising
DoubleClick for Publishers (DFP)
since Jul 2018
Google Publisher Tag
since Feb 2021
Rubicon Project
since Jun 2018
Tapad
since Jul 2022
Twitter Ads
since Jul 2021
Advertising Networks
Criteo
since Jun 2018
Analytics
CDN
Amazon CloudFront
since Sep 2024
cdnjs
since Sep 2024
Cloudflare
since Jun 2022
jsDelivr
since Sep 2024
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Aug 2022
Performance
Priority Hints
since Nov 2024
Programming languages
Ruby
since Sep 2024
RUM
New Relic
since Jun 2018
Security
Cloudflare Bot Management
since Jun 2022
Tag managers
Google Tag Manager
since Jul 2018
Web frameworks
Ruby on Rails
since Sep 2024
Web servers
Nginx
since Apr 2018
Webmail
Google Workspace
since Aug 2022
Widgets
Twitter
since Jun 2018
Audience
- 88% phone
- 10% desktop
- 2% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.18 / 10 · ranked #466,547 of all domains
74 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 1.9 MB · 50 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| howcollect.jp | 21 |
| otona.howcollect.jp | 20 |
| www.howcollect.jp | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Clarity Jun 2026
- detected Tapad Jun 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Bot Management Nov 2025