What powers vsingularcr.com?
Last seen Sep 2026 · 23 technologies across 13 categories
Analytics
CDN
Cloudflare
since Jan 2026
CRM
amoCRM
since Jan 2026
Ecommerce
Cart Functionality
since Jan 2026
Shopify
since Jan 2026
JavaScript frameworks
Vue.js
since Mar 2026
JavaScript libraries
Live chat
WhatsApp Business Chat
since Jan 2026
Miscellaneous
HTTP/3
since Jan 2026
Open Graph
since Jan 2026
Payment processors
Performance
Priority Hints
since Jan 2026
Reviews
Judge.me
since Jan 2026
Security
Tag managers
Google Tag Manager
since Jan 2026
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 Oct 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
Costa Rica
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 1.3 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Spanish
- CDN: Cloudflare
- Weight: 5.2 MB · 560 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.58.201, IPv6)
- Email: vsingularcr.com
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management Jun 2026
- dropped Cloudflare Bot Management May 2026
- detected Lightbox Mar 2026
- detected Vue.js Mar 2026
- detected Contentsquare Feb 2026