What powers happypml.cz?
Last seen Oct 2026 · 15 technologies across 12 categories
CDN
Bunny
since Jul 2026
CMS
WordPress
since Jul 2026
Databases
MySQL
since Jul 2026
Font scripts
Bunny Fonts
since Jul 2026
Google Font API
since Oct 2026
Hosting
Hostinger
since Jul 2026
JavaScript libraries
Miscellaneous
HTTP/3
since Jul 2026
Open Graph
since Jul 2026
PaaS
Netlify
since Oct 2026
Programming languages
Security
HSTS
since Oct 2026
Web servers
LiteSpeed
since Jul 2026
WordPress plugins
WebFactory Maintenance
since Jul 2026
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- CDN: Netlify
- Weight: 0.4 MB · 11 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Happy PML
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (75.2.60.5)
- DNS: wedos.com
- Email: Seznam Email
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted