What powers classisom.com.br?
Last seen Jun 2026 · 21 technologies across 13 categories
Analytics
CMS
Duda
since May 2026
Cookie compliance
AdOpt
since May 2026
JavaScript frameworks
JavaScript libraries
MobX
since May 2026
Live chat
WhatsApp Business Chat
since May 2026
Miscellaneous
Open Graph
since May 2026
RSS
since May 2026
Performance
Priority Hints
since May 2026
Photo galleries
PhotoSwipe
since May 2026
Security
HSTS
since May 2026
Tag managers
Google Tag Manager
since May 2026
Web servers
Webmail
Apple iCloud Mail
since May 2026
Audience
- 100% phone
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3 s |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese
- Weight: 2.5 MB · 89 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.