15 technologies3 categories
hey.com is built on Stimulus with HubSpot and Klaviyo. It ranks #43,956 globally.
Analytics are handled by Plausible. Infrastructure includes Cloudflare DNS and Cloudflare.
Tech Stack Highlights
Frameworks & Languages1
Stimulus
JavaScript frameworks
75%
1 evidence signal
JS Global
Stimulus → objectAnalytics & Marketing11
HubSpot
Marketing automation
100%
1 evidence signal
dns
DKIM selector: hs1K
Klaviyo
Marketing automation
100%
1 evidence signal
dns
DKIM selector: klM
MailChimp
Marketing automation
100%
1 evidence signal
dns
DKIM selector: k1C
Customer.io
Marketing automation
100%
1 evidence signal
dns
DKIM selector: cioR
Resend
Email
100%
1 evidence signal
dns
DKIM selector: resendG
Google Workspace
Email
100%
1 evidence signal
dns
DKIM selector: googleM
Microsoft 365
Email
100%
1 evidence signal
dns
DKIM selector: selector1S
SendGrid
Email
100%
1 evidence signal
dns
DKIM selector: s1P
Postmark
Email
100%
1 evidence signal
dns
DKIM selector: pmA
Amazon SES
Email
100%
1 evidence signal
dns
DKIM selector: amazonsesPlausible
Analytics
75%
1 evidence signal
JS Global
plausible → functionInfrastructure & Security3
C
Cloudflare DNS
PaaS
100%
1 evidence signal
dns
NS: merlin.ns.cloudflare.comCloudflare
CDN
75%
2 evidence signals
Header
9ce5bca34f5e2c47-SJCHeader
cloudflare: cloudflareHSTS
Security
75%
1 evidence signal
Header
max-age=63072000; includeSubdomains; preload