What powers royalcanin.cz?
Last seen Sep 2026 · 25 technologies across 21 categories
Advertising
Microsoft Advertising
since Jun 2025
Analytics
Google Analytics
since Jun 2019
Microsoft Clarity
since Apr 2026
Caching
Varnish
since Jan 2019
Captchas
reCAPTCHA
since Aug 2019
CDN
Cloudflare
since Aug 2019
Unpkg
since Oct 2024
Comment systems
Cookie compliance
OneTrust
since Dec 2020
Font scripts
Font Awesome
since Mar 2021
Issue Trackers
Sentry
since Nov 2019
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
HTTP/3
since May 2025
Operating systems
Windows Server
since Dec 2020
PaaS
Amazon Web Services
since Aug 2022
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Web frameworks
Microsoft ASP.NET
since Jan 2024
Web servers
Apache HTTP Server
since Mar 2021
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.28 / 10 · ranked #1,151,069 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 250 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- CDN: Fastly
- Weight: 1.8 MB · 59 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (52.85.31.11)
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC reject
- SSL: Certainly, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 15,305,113, 4 hosts
- Verified with: GlobalSign, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| muj.royalcanin.cz | 20 |
| www.vernostniprogram.royalcanin.cz | 8 |
| www.royalcanin.cz | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Clarity Apr 2026
- dropped Cloudflare Bot Management Dec 2025