What powers alivecor.es?
Last seen Jun 2026 · 47 technologies across 24 categories
A/B Testing
Omniconvert
since May 2021
Accessibility
AudioEye
since Oct 2025
Advertising
AppNexus
since Oct 2023
Microsoft Advertising
since Nov 2023
Outbrain
since Oct 2023
Podsights
since Oct 2023
Taboola
since Oct 2023
Tatari
since Oct 2023
theTradeDesk
since Aug 2022
Twitter Ads
since Oct 2023
Affiliate programs
Analytics
Elastic APM
since Jul 2025
Google Analytics
since Feb 2021
Hotjar
since Jul 2025
Linkedin Insight Tag
since Oct 2023
CDN
Cookie compliance
Development
Turbopack
since Mar 2026
Ecommerce
Cart Functionality
since Jul 2025
Font scripts
Typekit
since Feb 2021
Geolocation
MaxMind
since Jul 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Jul 2025
PaaS
Amazon Web Services
since Dec 2020
Performance
Priority Hints
since Jul 2025
Programming languages
Reviews
Bazaarvoice Reviews
since Jul 2025
Search engines
Elasticsearch
since Jul 2025
Security
Cloudflare Bot Management
since Sep 2024
HSTS
since Jul 2025
Static site generator
Tag managers
Google Tag Manager
since Dec 2020
UI frameworks
Bootstrap
since Oct 2025
Tailwind CSS
since Jul 2025
Video players
Vimeo
since Jun 2021
Audience
- 85% phone
- 15% desktop
Spain
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.86 / 10 · ranked #4,034,358 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Spanish
- Weight: 8.1 MB · 117 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| alivecor.es | 30 |
| www.alivecor.es | 26 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Amazon Advertising Apr 2026
- dropped Amazon Webstore Apr 2026
- dropped Salesloft Apr 2026
- detected Turbopack Mar 2026
- detected Impact Nov 2025
- detected AudioEye Oct 2025
- detected Bootstrap Oct 2025
- detected AWIN Aug 2025