What powers dr9.com.br?
Last seen Jun 2026 · 16 technologies across 12 categories
Analytics
Google Analytics
since Oct 2025
Databases
Firebase
since Sep 2022
Font scripts
Font Awesome
since Jun 2020
Google Font API
since Jun 2020
IaaS
Google Cloud
since Apr 2022
JavaScript frameworks
JavaScript libraries
Swiper
since Sep 2022
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Performance
Google Cloud Trace
since Apr 2022
Priority Hints
since Mar 2025
Programming languages
Node.js
since Jun 2020
TypeScript
since Jul 2021
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Oct 2025
Web frameworks
Express
since Jun 2020
Audience
- 100% phone
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3.3 s |
| CLS | 0.3 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Fastly
- Weight: 0.7 MB · 73 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped cdnjs May 2026
- dropped Cloudflare May 2026
- detected Google Cloud May 2026
- detected Google Cloud Trace May 2026
- dropped Google Cloud Feb 2026
- dropped Google Cloud Trace Feb 2026
- dropped Snowplow Analytics Jan 2026
- detected Snowplow Analytics Nov 2025
- detected Google Analytics Oct 2025
- detected Google Tag Manager Oct 2025