What powers sakuraindex.jp?
Last seen Jun 2026 · 19 technologies across 14 categories
Analytics
Google Analytics
since Jan 2021
Authentication
Facebook Login
since Jul 2021
Caching
WordPress Super Cache
since Jan 2021
CMS
WordPress
since Jan 2021
Databases
MySQL
since Jan 2021
Font scripts
Google Font API
since Jan 2021
Twitter Emoji (Twemoji)
since Jan 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Page builders
WordPress Block Editor
since Sep 2024
Performance
Priority Hints
since Nov 2023
Programming languages
UI frameworks
Bootstrap
since Jan 2021
Web servers
Apache HTTP Server
since Jan 2021
WordPress plugins
Audience
- 65% phone
- 35% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.45 / 10 · ranked #408,866 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 1.6 MB · 54 requests
- WordPress theme: newspaperly (child: affiliate-newspaperly) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected WordPress Block Editor Apr 2026
- detected Twitter Emoji (Twemoji) Feb 2026
- dropped Gravatar Oct 2025
- dropped WordPress Block Editor Oct 2025
- detected Bootstrap Sep 2025
- dropped Jetpack Sep 2025
- detected Priority Hints Sep 2025
- detected Swiper Sep 2025