What powers 
shingakukai.co.jp?
Last seen Oct 2026 · 24 technologies across 14 categories
Advertising
Google Ads
since May 2026
Yahoo Advertising
since May 2026
Analytics
Google Ads Conversion Tracking
since May 2026
Google Analytics
since May 2026
Microsoft Clarity
since May 2026
CDN
cdnjs
since May 2026
Cloudflare
since May 2026
jQuery CDN
since Feb 2022
jsDelivr
since May 2026
Unpkg
since Jul 2026
CMS
WordPress
since May 2026
Databases
MySQL
since May 2026
Font scripts
Google Font API
since May 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since May 2026
Programming languages
PHP
since May 2026
Tag managers
Google Tag Manager
since May 2026
Video players
YouTube
since Feb 2022
Web servers
Apache HTTP Server
since Jan 2019
Widgets
FlexSlider
since Jan 2019
AI Crawlers
robots.txt could not be read at the last check (Nov 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not found
- ai.txt not found
AI Crawlers
Policy unknown
Audience
- 75% phone
- 25% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.02 / 10 · ranked #553,352 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Japanese
- Weight: 2.8 MB · 146 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Shingakukai
- Founded: 1976
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on KIR - KAGOYA JAPAN Inc. (153.127.237.161)
- DNS: kagoya.net
- Email: linkclub.jp
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 9,993,945, 2 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| shingakukai.co.jp | 22 |
| www.shingakukai.co.jp | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Unpkg Jul 2026
- detected Vue.js Jul 2026
- detected cdnjs May 2026
- detected Cloudflare May 2026
- detected core-js May 2026
- detected Facebook Pixel May 2026
- detected Google Ads May 2026
- detected Google Ads Conversion Tracking May 2026
- detected Google Analytics May 2026
- detected Google Font API May 2026
- detected Google Tag Manager May 2026
- detected jsDelivr May 2026
- detected Microsoft Clarity May 2026
- detected MySQL May 2026
- detected Open Graph May 2026
- detected PHP May 2026
- detected Slick May 2026
- detected WordPress May 2026
- detected Yahoo Advertising May 2026