What powers clearcalcs.com?
Last seen Apr 2026 · 55 technologies across 27 categories
Advertising
Microsoft Advertising
since Nov 2022
Analytics
Google Analytics
since Apr 2020
Hotjar
since Apr 2020
Linkedin Insight Tag
since Sep 2022
Microsoft Clarity
since Nov 2022
Profitwell
since Jun 2021
Appointment scheduling
Calendly
since Nov 2022
CDN
Amazon CloudFront
since Aug 2025
Amazon S3
since Feb 2025
Cloudflare
since May 2023
Google Hosted Libraries
since Dec 2024
jsDelivr
since Dec 2021
Customer data platform
Segment
since Jan 2021
Ecommerce
Webflow Ecommerce
since Dec 2024
Editors
Unbounce
since Nov 2022
Google Workspace
since Aug 2022
Mailgun
since Aug 2022
Font scripts
Google Font API
since Apr 2020
JavaScript frameworks
JavaScript graphics
JavaScript libraries
MobX
since Apr 2020
web-vitals
since Aug 2025
Live chat
Intercom
since Jun 2025
Load balancers
Amazon ALB
since Sep 2021
Marketing automation
Customer.io
since Oct 2024
HubSpot
since Jan 2021
MailChimp
since Aug 2022
Salesforce Marketing Cloud Account Engagement
since Dec 2022
Miscellaneous
PaaS
Amazon Web Services
since Sep 2021
Page builders
Webflow
since Dec 2024
Payment processors
Stripe
since Nov 2023
Programming languages
Reverse proxies
Envoy
since Apr 2026
RUM
Datadog
since May 2025
Security
Cloudflare Bot Management
since May 2023
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2021
User onboarding
Userpilot
since Apr 2022
Web frameworks
Play
since Dec 2021
Web servers
Subdomains
| Host | Techs |
|---|---|
| clearcalcs.com | 39 |
| www2.clearcalcs.com | 33 |
| app.clearcalcs.com | 26 |
| www.clearcalcs.com | 25 |
| support.clearcalcs.com | 22 |
Full technology history →
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Recent changes
- detected HubSpot Aug 2025