What powers los40.co.cr?
Last seen Jun 2026 · 23 technologies across 11 categories
Advertising
AppNexus
since Aug 2018
DoubleClick for Publishers (DFP)
since Aug 2018
Google AdSense
since Aug 2018
Google Publisher Tag
since Feb 2021
Smart Ad Server
since Apr 2023
Analytics
Caching
Varnish
since Aug 2018
CDN
Amazon CloudFront
since Aug 2018
Cookie compliance
Didomi
since Sep 2020
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Jan 2019
Segmentation
Cxense
since Feb 2022
Salesforce Audience Studio
since Apr 2022
Tag managers
Adobe DTM
since Jan 2019
Google Tag Manager
since Aug 2018
Web servers
Audience
- 94% phone
- 6% desktop
Spain
Mexico
Argentina
Colombia
Costa Rica
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.27 / 10 · ranked #1,171,996 of all domains
60 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Fastly, Google
- Weight: 2.2 MB · 153 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| escucha.los40.co.cr | 18 |
| los40.co.cr | 12 |
| www.los40.co.cr | 9 |
Full technology history →
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Recent changes
- dropped Adobe Audience Manager Mar 2026
- dropped reCAPTCHA Dec 2025
- dropped Prebid Sep 2025