What powers haiku-textbook.com?
Last seen Jun 2026 · 23 technologies across 16 categories
Advertising
Google AdSense
since Mar 2020
Analytics
Google Analytics
since Mar 2020
CDN
cdnjs
since Oct 2021
Cloudflare
since Jun 2022
CMS
Databases
MySQL
since Mar 2020
Font scripts
Hosting
Xserver
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Mar 2020
Tag managers
Google Tag Manager
since Oct 2021
UI frameworks
Animate.css
since Nov 2022
Video players
YouTube
since Jul 2022
Web servers
Nginx
since Mar 2020
Widgets
Pocket
since Feb 2023
Audience
- 70% desktop
- 28% phone
- 1% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.77 / 10 · ranked #4,510,259 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 100 ms |
| CLS | 0.65 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 15.4 MB · 67 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.