What powers payphone.cz?
Last seen Sep 2026 · 35 technologies across 19 categories
Advertising
Adform
since Feb 2022
Microsoft Advertising
since Oct 2024
Analytics
CDN
CMS
Adobe Experience Manager
since Jan 2026
Cookie compliance
Usercentrics
since Jan 2026
Databases
MySQL
since Jan 2022
Digital asset management
Adobe Dynamic Media Classic
since Jan 2026
Font scripts
Twitter Emoji (Twemoji)
since Jan 2022
JavaScript frameworks
JavaScript libraries
Keen-Slider
since Jan 2026
Live chat
Miscellaneous
Open Graph
since Jun 2024
Programming languages
RUM
Dynatrace RUM
since Dec 2023
Security
HSTS
since Jan 2023
SEO
Yoast SEO
since Jun 2024
Tag managers
Adobe Experience Platform Launch
since Jan 2026
Google Tag Manager
since Jan 2022
UI frameworks
Bootstrap
since Jan 2023
Tailwind CSS
since Jun 2024
Video players
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 88% phone
- 12% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.62 / 10 · ranked #2,285,154 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech (Czechia)
- CDN: Fastly
- Weight: 2.1 MB · 113 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Fastly (151.101.3.10, IPv6)
- DNS: websupport.cz
- Email: no MX record returned
- Email security: DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 1,098,722, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.payphone.cz | 21 |
| payphone.cz | 14 |
| portal.payphone.cz | 4 |
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025