What powers castify.com?
Last seen Jun 2026 · 39 technologies across 21 categories
Advertising
AdRoll
since Apr 2023
Microsoft Advertising
since Oct 2025
Analytics
Authentication
Google Sign-in
since Oct 2022
CDN
Cloudflare
since Sep 2025
Google Cloud CDN
since Jan 2023
Google Hosted Libraries
since Sep 2025
jsDelivr
since Sep 2025
Cookie compliance
AdRoll CMP System
since Apr 2023
CookieYes
since Apr 2026
Documentation
Zendesk
since Sep 2025
Sendgrid
since Sep 2025
Font scripts
Google Font API
since Oct 2022
IaaS
Google Cloud
since Oct 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Page builders
Programming languages
Node.js
since Oct 2022
RUM
Datadog
since Oct 2022
Security
Tag managers
Google Tag Manager
since Mar 2023
UI frameworks
MUI
since Oct 2022
Video players
VideoJS
since Oct 2022
Web frameworks
Express
since Oct 2022
Webmail
Apple iCloud Mail
since Sep 2025
Google Workspace
since Oct 2022
Audience
- 77% desktop
- 23% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.67 / 10 · ranked #5,137,561 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.3 MB · 92 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.castify.com | 23 |
| app.castify.com | 22 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Linkedin Insight Tag May 2026
- dropped Microsoft Clarity May 2026
- detected CookieYes Apr 2026
- detected Unbounce Apr 2026
- detected Cloudflare Bot Management Oct 2025
- detected Linkedin Insight Tag Oct 2025
- detected Microsoft Advertising Oct 2025
- detected Microsoft Clarity Oct 2025