What powers underblock.com.br?
Last seen Jun 2026 · 48 technologies across 26 categories
Advertising
Twitter Ads
since Sep 2024
Analytics
Cloudflare Browser Insights
since Jul 2025
Google Analytics
since Apr 2024
TikTok Pixel
since May 2025
Blogs
Beehiiv
since Jun 2025
Caching
CDN
Cloudflare
since Sep 2024
Unpkg
since Apr 2024
CMS
WordPress
since Apr 2024
Databases
MySQL
since Apr 2024
Google Workspace
since Apr 2024
Sendgrid
since Mar 2025
Font scripts
Google Font API
since Apr 2024
Hosting
Issue trackers
Sentry
since Jun 2025
JavaScript frameworks
React
since Apr 2024
JavaScript libraries
Live chat
WhatsApp Business Chat
since Dec 2024
Miscellaneous
Operating systems
Windows Server
since Apr 2024
Page builders
WordPress Site Editor
since Jul 2024
Performance
Priority Hints
since Apr 2024
Photo galleries
PhotoSwipe
since Apr 2024
Programming languages
Security
Cloudflare Bot Management
since Sep 2024
PerimeterX
since Jun 2025
Tag managers
Google Tag Manager
since Apr 2024
UI frameworks
Headless UI
since Jun 2026
MUI
since Apr 2024
Web frameworks
Remix
since Jun 2025
Web servers
Apache HTTP Server
since Apr 2024
WordPress plugins
Audience
- 90% phone
- 10% desktop
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.01 / 10 · ranked #12,465,069 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 300 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Cloudflare
- Weight: 0.0 MB · 2 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.underblock.com.br | 23 |
| underblock.com.br | 21 |
| lp.underblock.com.br | 18 |
| email.underblock.com.br | 15 |
| lp1.underblock.com.br | 15 |
| click.underblock.com.br | 5 |
| lp2.underblock.com.br | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Amazon ALB Feb 2026
- dropped Amazon Web Services Feb 2026
- dropped Amazon S3 Nov 2025
- dropped Heroku Nov 2025
- detected Amazon ALB Aug 2025
- detected Heroku Aug 2025