What powers serenna.lat?
Last seen Oct 2026 · 15 technologies across 10 categories
Analytics
CDN
Ecommerce
Font scripts
JavaScript libraries
Marketing automation
Miscellaneous
Payment processors
Performance
Security
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Audience
- 100% phone
Colombia
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 2.2 s |
| INP | 475 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Spanish
- CDN: Cloudflare
- Weight: 2.9 MB · 352 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- S e r e n a
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (23.227.38.65)
- DNS: Namecheap
- Email: Namecheap
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
DNS records as swept Oct 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected American Express Oct 2026
- dropped Cloudflare Bot Management Oct 2026
- dropped hCaptcha Oct 2026
- detected Mastercard Oct 2026
- dropped PayPal Oct 2026
- dropped Swiper Oct 2026
- detected Visa Oct 2026