What powers zelt.com.br?
Last seen Jun 2026 · 36 technologies across 20 categories
Analytics
CDN
CMS
Databases
MySQL
since Mar 2020
Google Workspace
since Aug 2022
Sendgrid
since Feb 2024
Hosting
Hostinger
since Jan 2023
JavaScript frameworks
Svelte
since Apr 2021
JavaScript libraries
Preact
since Nov 2021
Live chat
WhatsApp Business Chat
since Feb 2022
Marketing automation
RD Station
since Jan 2019
Miscellaneous
HTTP/3
since Jan 2023
Open Graph
since Sep 2022
Performance
Priority Hints
since May 2024
Programming languages
Tag managers
Google Tag Manager
since Mar 2019
UI frameworks
Video players
YouTube
since Jan 2019
Web frameworks
Marko
since Jul 2024
Web servers
LiteSpeed
since Jan 2023
Widgets
Facebook
since Jan 2019
WordPress plugins
Contact Form 7
since Mar 2022
Audience
- 73% phone
- 27% desktop
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.22 / 10 · ranked #9,692,154 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- CDN: GoCache
- Weight: 7.3 MB · 136 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.zelt.com.br | 22 |
| blog.zelt.com.br | 21 |
| zelt.com.br | 7 |
Full technology history →
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Recent changes
- detected Microsoft Clarity Mar 2026
- dropped Envoy Jan 2026
- dropped reCAPTCHA Sep 2025