What powers ielrs.org.br?
Last seen Jun 2026 · 26 technologies across 17 categories
Analytics
Cloudflare Browser Insights
since Jun 2026
Facebook Pixel
since Jul 2021
Google Analytics
since Apr 2019
Microsoft Clarity
since Oct 2025
CDN
Cloudflare
since May 2026
jQuery CDN
since Mar 2022
CMS
Cookie compliance
Yett
since Dec 2022
Font scripts
Google Font API
since Jul 2020
JavaScript frameworks
React
since Jan 2022
JavaScript libraries
Live chat
WhatsApp Business Chat
since Apr 2026
Marketing automation
RD Station
since Apr 2019
Miscellaneous
HTTP/3
since Jun 2026
Open Graph
since Sep 2022
PaaS
Azure
since May 2024
Programming languages
Security
Cloudflare Bot Management
since May 2026
reCAPTCHA
since May 2020
Tag managers
Google Tag Manager
since Oct 2019
UI frameworks
Web servers
Webmail
Microsoft 365
since Aug 2022
Audience
- 65% phone
- 35% desktop
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.82 / 10 · ranked #1,941,594 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Cloudflare
- Weight: 5.6 MB · 172 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.ielrs.org.br | 26 |
| ielrs.org.br | 17 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Browser Insights Jun 2026
- detected HTTP/3 Jun 2026
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected WhatsApp Business Chat Apr 2026
- detected Microsoft Clarity Oct 2025