What powers 21deseptiembre.com?
Last seen Jun 2026 · 55 technologies across 19 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Jan 2019
Hotjar
since Jan 2019
Microsoft Clarity
since Aug 2025
TrackJs
since Apr 2019
CDN
Cloudflare
since Jan 2019
Unpkg
since May 2026
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Font scripts
Hosting
Hostinger
since Jan 2023
JavaScript libraries
Live chat
WhatsApp Business Chat
since Feb 2022
Marketing automation
PushOwl
since Feb 2024
Sendinblue
since Jan 2024
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Popper
since Jun 2025
PWA
since Feb 2024
RSS
since Dec 2022
Performance
Priority Hints
since Aug 2023
Programming languages
Security
Really Simple SSL & Security
since Apr 2024
Tag managers
Google Tag Manager
since Apr 2019
UI frameworks
Animate.css
since Mar 2019
Bootstrap
since Mar 2019
Video players
Web servers
Apache HTTP Server
since Mar 2019
Widgets
WordPress plugins
Draftpress HFCM
since Nov 2024
Litespeed Cache
since May 2022
MetaSlider
since Feb 2023
PixelYourSite
since Jan 2024
RankMath SEO
since Feb 2026
wpBakery
since Feb 2022
Yoast SEO
since Mar 2019
Audience
- 87% phone
- 13% desktop
Argentina
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.30 / 10 · ranked #49,216,695 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Spanish
- CDN: Cloudflare
- Weight: 3.6 MB · 164 requests
- WordPress theme: botiga · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| 21deseptiembre.com | 40 |
| www.21deseptiembre.com | 25 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Amazon S3 Jun 2026
- dropped Amazon Web Services Jun 2026
- detected Unpkg May 2026
- dropped Cart Functionality Mar 2026
- dropped Flickity Mar 2026
- dropped PhotoSwipe Mar 2026
- dropped Select2 Mar 2026
- dropped Slick Mar 2026
- dropped Tiny Slider Mar 2026
- dropped Woostify Mar 2026
- dropped Contact Form 7 Feb 2026
- dropped SweetAlert2 Dec 2025
- detected Amazon S3 Nov 2025
- detected Amazon Web Services Nov 2025
- detected Cloudflare Browser Insights Nov 2025
- detected LazySizes Nov 2025
- detected Slick Nov 2025
- detected WPMU DEV Smush Nov 2025
- detected Contact Form 7 Oct 2025
- detected SweetAlert2 Oct 2025
- detected Microsoft Clarity Aug 2025