What powers fpo.esp.br?
Last seen Sep 2026 · 11 technologies across 7 categories
Font scripts
Font Awesome
since Jan 2022
Google Font API
since Jan 2022
JavaScript frameworks
JavaScript libraries
Performance
Priority Hints
since Mar 2026
Programming languages
Node.js
since Mar 2024
UI frameworks
Tailwind CSS
since Mar 2026
UnoCSS
since Mar 2026
Web servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.79 / 10 · ranked #16,787,163 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 200 ms |
| CLS | 0.9 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 12.6 MB · 34 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (54.233.178.99)
- DNS: Registro.br
- Email: fpo.esp.br
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 4,945,030, 2 hosts
DNS records as swept Aug 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| fpo.esp.br | 11 |
| www.fpo.esp.br | 9 |
Full technology history →
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Recent changes
- dropped AngularJS Jul 2026
- dropped Apache HTTP Server Jul 2026
- dropped Bootstrap Jul 2026
- dropped Clipboard.js Jul 2026
- dropped Facebook Login Jul 2026
- dropped Google Analytics Jul 2026
- dropped jQuery Jul 2026
- dropped Lodash Jul 2026
- dropped Moment.js Jul 2026
- dropped Open Graph Jul 2026
- dropped OWL Carousel Jul 2026
- dropped PHP Jul 2026
- dropped TinyMCE Jul 2026
- dropped Ubuntu Jul 2026
- dropped YouTube Jul 2026