11 technologies3 categories
classnk.or.jp uses Google Tag Manager, Google Analytics, and Akamai and 8 other technologies.
Analytics are handled by Google Tag Manager and Google Analytics. Infrastructure includes Akamai.
Tech Stack Highlights
Analytics & Marketing6
Google Tag Manager
Tag managers
100%
3 evidence signals
HTML
googletagmanager.com/gtm.jsJS Global
google_tag_manager โ objectJS Global
dataLayer โ objectGoogle Analytics
Analytics
100%
2 evidence signals
Cookie
_gaScript
https://www.googletagmanager.com/gtag/js?id=G-QJ3PB4QQ24&cx=c>m=4e64k0M
MailChimp
Marketing automation
100%
1 evidence signal
dns
DKIM selector: k2M
Microsoft 365
Email
100%
1 evidence signal
dns
MX: classnk-or-jp.mail.protection.outlook.comS
SendGrid
Email
100%
1 evidence signal
dns
DKIM selector: s1A
Amazon SES
Email
95%
1 evidence signal
dns
SPF includes amazonses.comInfrastructure & Security2
Akamai
CDN
100%
1 evidence signal
dns
CNAME: any.classnk.or.jp.edgekey.netHSTS
Security
75%
1 evidence signal
Header
max-age=86400Libraries & Utilities3
Z
Zendesk
Documentation
95%
1 evidence signal
dns
SPF includes zendesk.comjQueryv3.5.1
JavaScript libraries
75%
1 evidence signal
Script
https://www.classnk.or.jp/hp/scripts/lib/jquery-3.5.1.min.jsYouTube
Video players
75%
1 evidence signal
HTML
<iframe width="320" height="180" src="https://www.youtube.com/embed