What powers simplea.sk?
Last seen Sep 2026 · 24 technologies across 14 categories
Analytics
Google Analytics
since Jan 2022
Authentication
NextAuth.js
since Sep 2025
CDN
jsDelivr
since Jan 2022
Development
Font scripts
Google Font API
since Jan 2022
JavaScript frameworks
JavaScript libraries
LazySizes
since Jul 2022
scrollreveal
since Jan 2022
Miscellaneous
Programming languages
Node.js
since Sep 2025
TypeScript
since Sep 2025
Reverse proxies
Envoy
since Sep 2025
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2022
UI frameworks
MUI
since Sep 2025
Web servers
Apache HTTP Server
since Jan 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 64% phone
- 36% desktop
Slovakia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.86 / 10 · ranked #1,844,282 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Slovak
- Weight: 0.7 MB · 29 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on MASTER-AS Czech Republic www.master.cz (178.238.40.169)
- DNS: nethost.cz
- Email: simplea.sk
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 268,018, 3 hosts
- Verified with: Atlassian, Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.simplea.sk | 11 |
| orfeus.simplea.sk | 10 |
| nzp.simplea.sk | 6 |