What powers crf-pr.org.br?
Last seen Mar 2026 · 26 technologies across 15 categories
Advertising
Twitter Ads
since Nov 2022
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Nov 2022
CDN
Font scripts
JavaScript graphics
jQuery Sparklines
since Jan 2019
JavaScript libraries
jQuery UI
since Jan 2019
SweetAlert
since Jan 2019
SweetAlert2
since Sep 2023
Tiny Slider
since Sep 2023
Maps
Google Maps
since Apr 2025
Miscellaneous
HTTP/3
since Sep 2022
Programming languages
Java
since Nov 2021
Security
reCAPTCHA
since Jan 2019
UI frameworks
Web frameworks
JavaServer Faces
since Feb 2022
Web servers
Apache HTTP Server
since Jan 2019
Widgets
Twitter
since Nov 2022
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 53% desktop
- 47% phone
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.51 / 10 · ranked #886,589 of all domains
44 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on ALGAR TELECOM SA (177.69.31.13)
- DNS: Cloudflare DNS
- Email: no MX record returned
- Email security: SPF (hard fail), DMARC reject
- Common Crawl link graph: rank 3,007,426, 6 hosts
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| crf-pr.org.br | 11 |
| www.crf-pr.org.br | 11 |
| celulasfarmaceuticas.crf-pr.org.br | 10 |
| crfprjunior.crf-pr.org.br | 10 |
| eleicoescrfpr.crf-pr.org.br | 10 |
| ouvidoria.crf-pr.org.br | 10 |
| transparencia.crf-pr.org.br | 10 |
| clubfarma.crf-pr.org.br | 9 |
| crfemcasa.crf-pr.org.br | 9 |
| forumcuidadofarmaceutico.crf-pr.org.br | 8 |
| crfpr.crf-pr.org.br | 7 |
| summit2025.crf-pr.org.br | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected cdnjs Nov 2025
- detected Cloudflare Browser Insights Nov 2025