16 technologies3 categories
anschreiben.com uses HubSpot, Klaviyo, and MailChimp and 13 other technologies.
Infrastructure includes Amazon CloudFront and Amazon Web Services.
Tech Stack Highlights
Analytics & Marketing10
H
HubSpot
Marketing automation
100%
1 evidence signal
dns
DKIM selector: hs1Klaviyo
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: amazonsesInfrastructure & Security4
Envoy
Reverse proxies
75%
1 evidence signal
Header
49HSTS
Security
75%
1 evidence signal
Header
max-age=31536000; includeSubDomains
Amazon CloudFront
CDN
75%
2 evidence signals
Header
\(CloudFront\)$: 1.1 ee53d9169caf0d066385a6a58de01bcc.cloudfront.net (CloudFront)Header
440ncTY1-o3vvzPmEgfWVMeV4iVZMvaEs4Dfnf5YeiOUWFm5M4xt6Q==Amazon Web Services
PaaS
50%
1 evidence signal
HTML
implied by Amazon CloudFrontLibraries & Utilities2
HTTP/3
Miscellaneous
75%
1 evidence signal
Header
h3: h3=":443"; ma=86400core-js
JavaScript libraries
75%
1 evidence signal
JS Global
__core-js_shared__ → object