What powers auto21.pt?
Last seen Jun 2026 · 20 technologies across 12 categories
Analytics
Google Analytics
since May 2021
CDN
Cloudflare
since May 2023
jsDelivr
since Jun 2021
JavaScript libraries
Live chat
Tawk.to
since May 2021
WhatsApp Business Chat
since Apr 2025
Marketing automation
OneSignal
since May 2021
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Programming languages
PHP
since May 2021
Security
Cloudflare Bot Management
since May 2023
UI frameworks
Video players
Web servers
Apache HTTP Server
since May 2021
Nginx
since Nov 2024
Widgets
Facebook
since May 2021
Audience
- 89% desktop
- 11% phone
Portugal
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.38 / 10 · ranked #39,699,600 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.8 MB · 128 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| auto21.pt | 15 |
| www.auto21.pt | 12 |
Full technology history →
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Recent changes
- dropped reCAPTCHA Jan 2026
- detected reCAPTCHA Nov 2025
- dropped core-js Sep 2025
- dropped Facebook Pixel Sep 2025