What powers drjoy.jp?
Last seen Jun 2026 · 71 technologies across 29 categories
Analytics
Google Analytics
since Jun 2018
Zipkin
since Nov 2022
CDN
Cloudflare
since May 2022
Google Cloud CDN
since Nov 2022
jQuery CDN
since Feb 2022
jsDelivr
since Jul 2024
CMS
WordPress
since Aug 2019
Databases
Ecommerce
Shopify
since Sep 2025
Font scripts
Google Font API
since Jan 2021
Twitter Emoji (Twemoji)
since Aug 2019
IaaS
Google Cloud
since Nov 2022
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Select2
since Nov 2022
Slick
since Feb 2019
SweetAlert2
since Nov 2022
Swiper
since Sep 2022
Underscore.js
since Jun 2022
Maps
Google Maps
since Nov 2022
Miscellaneous
HTTP/3
since Nov 2022
Open Graph
since Sep 2022
Popper
since Aug 2024
RSS
since Dec 2022
Swiper Slider
since Aug 2022
Webpack
since Nov 2022
PaaS
Amazon Web Services
since Jan 2019
WordPress.com
since May 2024
Page builders
STUDIO
since May 2024
WordPress Block Editor
since Jan 2026
Payment processors
Stripe
since Aug 2022
Performance
Google Cloud Trace
since Apr 2026
Priority Hints
since May 2024
Programming languages
Reverse proxies
Envoy
since Nov 2022
Rich text editors
Quill
since Nov 2022
Security
Tag managers
Google Tag Manager
since Aug 2022
UI frameworks
Bootstrap
since Apr 2018
Video players
Web server extensions
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
Widgets
WordPress plugins
GoDaddy CoBlocks
since May 2026
Jetpack
since Mar 2026
WordPress themes
Twenty Twenty
since Dec 2025
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.26 / 10 · ranked #441,465 of all domains
38 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.8 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 13.4 MB · 501 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| app.drjoy.jp | 30 |
| blog.drjoy.jp | 22 |
| reserve.drjoy.jp | 21 |
| service.drjoy.jp | 20 |
| drjoy.jp | 19 |
| learning.drjoy.jp | 18 |
| www.drjoy.jp | 15 |
| store.drjoy.jp | 13 |
| recruit.drjoy.jp | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Jun 2026
- dropped Priority Hints May 2026
- detected Google Cloud Trace Apr 2026
- dropped Cart Functionality Mar 2026
- detected Priority Hints Feb 2026
- dropped Priority Hints Jan 2026
- detected WordPress Block Editor Jan 2026