What powers mkoptik.cz?
Last seen Sep 2026 · 22 technologies across 13 categories
CDN
Cloudflare
since Nov 2023
jQuery CDN
since Feb 2022
Ecommerce
Cart Functionality
since Oct 2023
Font scripts
Google Font API
since Oct 2023
Hosting panels
Plesk
since Oct 2023
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2023
RSS
since Oct 2023
Operating systems
Windows Server
since Jan 2019
Programming languages
PHP
since Oct 2023
Security
Cloudflare Bot Management
since Nov 2023
HSTS
since Oct 2023
UI frameworks
Video players
YouTube
since Apr 2024
Web frameworks
Web servers
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.71 / 10 · ranked #4,920,524 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 5.8 MB · 75 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on VSHOSTING (93.185.102.92, IPv6)
- DNS: forpsi.cz
- Email: forpsi.com
- Email security: SPF (soft fail), no DMARC record
- Common Crawl link graph: rank 16,910,455
DNS records as swept Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| m.mkoptik.cz | 18 |
| www.mkoptik.cz | 18 |