What powers semanacaldeira.com.br?
Last seen Oct 2026 · 19 technologies across 11 categories
Analytics
CDN
Font scripts
JavaScript frameworks
Live chat
Maps
Miscellaneous
PaaS
Performance
Security
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 Nov 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.96 / 10 · ranked #3,704,765 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 75 ms |
| CLS | 0.3 |
| TTFB | 2000 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Cloudflare
- Weight: 18.1 MB · 46 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Industry: Arts and entertainment (declares
Event)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (185.158.133.1)
- DNS: Cloudflare DNS
- Email: mx-vip-01.uni5.net
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 7,502,073, 2 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| app.semanacaldeira.com.br | 12 |
| semanacaldeira.com.br | 9 |
| www.semanacaldeira.com.br | 3 |
Full technology history →
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Recent changes
- dropped core-js Oct 2026
- dropped Elementor Oct 2026
- dropped Gauges Oct 2026
- dropped HTTP/3 Oct 2026
- dropped jQuery Oct 2026
- dropped jQuery Migrate Oct 2026
- dropped jQuery UI Oct 2026
- dropped MySQL Oct 2026
- dropped Nginx Oct 2026
- dropped PHP Oct 2026
- dropped RSS Oct 2026
- dropped Swiper Oct 2026
- dropped WordPress Oct 2026
- dropped wp.cloud Oct 2026