What powers daiichigakuin.ed.jp?
Last seen Jun 2026 · 40 technologies across 19 categories
A/B Testing
Google Optimize
since Jun 2022
Advertising
AD EBiS
since Jul 2021
Google Ads
since Dec 2022
Microsoft Advertising
since May 2025
Twitter Ads
since May 2021
Yahoo Advertising
since Apr 2022
Analytics
Datadog
since Jul 2025
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Aug 2018
Microsoft Clarity
since Feb 2025
Snowplow Analytics
since Nov 2024
TikTok Pixel
since Apr 2024
CDN
cdnjs
since Nov 2024
Cloudflare
since Nov 2021
Google Hosted Libraries
since Nov 2024
jsDelivr
since Nov 2024
CMS
WordPress
since Apr 2021
Databases
MySQL
since Apr 2021
Font scripts
Google Font API
since Apr 2021
Issue trackers
Sentry
since Sep 2025
JavaScript frameworks
JavaScript libraries
Marketing automation
Salesforce Marketing Cloud Account Engagement
since Dec 2022
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Mar 2026
Programming languages
PHP
since Apr 2021
Security
Cloudflare Bot Management
since Nov 2021
Tag managers
Google Tag Manager
since Oct 2018
Web servers
Apache HTTP Server
since Aug 2018
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
WP-PageNavi
since Feb 2022
Audience
- 80% phone
- 18% desktop
- 2% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.95 / 10 · ranked #251,810 of all domains
92 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 19.7 MB · 399 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.daiichigakuin.ed.jp | 32 |
| web-cer.daiichigakuin.ed.jp | 20 |
| senkouka.daiichigakuin.ed.jp | 19 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management May 2026
- detected Priority Hints Mar 2026
- dropped Cloudflare Bot Management Nov 2025
- detected Sentry Sep 2025