What powers yummybox.cz?
Last seen Oct 2026 · 28 technologies across 15 categories
Analytics
CDN
CMS
Databases
Documentation
Font scripts
IaaS
Issue trackers
JavaScript frameworks
Miscellaneous
Performance
Programming languages
Security
UI frameworks
Webmail
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
Content Signals:
search=yes ai-train=no ai-input=yes declared in robots.txt
- Oct 2026 Content Signals changed
- Oct 2026 *: Allowed (was Restricted)
- Sep 2026 *: Restricted (was Allowed)
AI Crawlers
No AI crawlers blocked
Standards: Content Signals
Audience
- 85% phone
- 15% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.98 / 10 · ranked #3,639,041 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Czech (Czechia)
- CDN: Google
- Weight: 0.7 MB · 63 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Yummy
- Industry: Restaurants and food (declares
FoodEstablishment)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Google Cloud (34.160.203.115)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only, CAA
- SSL: Google Trust Services, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 11,599,589, 3 hosts
- Verified with: Google, Meta Business
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| members.yummybox.cz | 17 |
| yummybox.cz | 17 |
| snadnevareni.yummybox.cz | 12 |
| vyzkousejte.yummybox.cz | 12 |
Full technology history →
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Recent changes
- dropped Apple Sign-in May 2026
- dropped Google Tag Manager Apr 2026
- dropped Preact Apr 2026
- detected Apple Sign-in Mar 2026