What powers 
ntp.br?
Last seen Aug 2026 · 6 technologies across 6 categories
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2023
Security
HSTS
since Sep 2022
UI frameworks
Video players
YouTube
since Aug 2018
Web servers
Nginx
since Jan 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 77% desktop
- 23% phone
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.65 / 10 · ranked #378,965 of all domains
46 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 2.4 MB · 77 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Nucleo de Inf. e Coord. do Ponto BR - NIC. (200.160.6.133, IPv6)
- DNS: Registro.br
- Email: no MX record returned
- Email security: DNSSEC signed
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 521,021, 7 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ntp.br | 6 |
| www.ntp.br | 6 |