What powers shikigaku.jp?
Last seen Jun 2026 · 65 technologies across 26 categories
Advertising
Google Ads
since Dec 2022
Microsoft Advertising
since Jun 2024
Twitter Ads
since May 2021
Yahoo Advertising
since Apr 2022
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Aug 2018
Linkedin Insight Tag
since Feb 2021
Matomo Analytics
since May 2023
Microsoft Clarity
since Apr 2023
TrackJs
since Jan 2019
Authentication
Facebook Login
since Jun 2025
CDN
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Amazon SES
since Apr 2026
Font scripts
Issue trackers
Sentry
since Aug 2022
JavaScript frameworks
JavaScript libraries
AOS
since Jun 2025
FancyBox
since Nov 2019
jQuery
since Aug 2018
jQuery Migrate
since Jan 2019
LazySizes
since Feb 2022
OWL Carousel
since Jun 2025
Select2
since Jun 2025
Splide
since May 2025
Load balancers
Amazon ALB
since Aug 2021
Marketing automation
Pardot
since Aug 2018
Salesforce Marketing Cloud Account Engagement
since Dec 2022
Miscellaneous
Operating systems
CentOS
since Sep 2021
PaaS
Amazon Web Services
since Aug 2021
Performance
Priority Hints
since Dec 2023
Programming languages
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since Sep 2022
SEO
Tag managers
Google Tag Manager
since Aug 2018
UI frameworks
Tailwind CSS
since Apr 2022
Web server extensions
Web servers
Apache HTTP Server
since Jan 2019
Nginx
since Aug 2018
Widgets
WordPress plugins
EWWW Image Optimizer
since Feb 2022
Thrive Quiz Builder
since Apr 2026
Audience
- 56% desktop
- 44% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.43 / 10 · ranked #80,378 of all domains
287 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 175 ms |
| CLS | 0.1 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 7.1 MB · 288 requests
- WordPress theme: shikigaku_theme · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| akcc.shikigaku.jp | 36 |
| ir.shikigaku.jp | 36 |
| shikigaku.jp | 34 |
| corp.shikigaku.jp | 33 |
| career.shikigaku.jp | 31 |
| souken.shikigaku.jp | 28 |
| leadership.shikigaku.jp | 14 |
| note.shikigaku.jp | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped jsDelivr Jun 2026
- dropped Slick Jun 2026
- dropped WordPress Block Editor Jun 2026
- detected Amazon SES Apr 2026
- detected Thrive Quiz Builder Apr 2026
- dropped YouTube Apr 2026
- dropped Ruby Feb 2026
- dropped Ruby on Rails Feb 2026
- detected Matomo Analytics Oct 2025