What powers 
bic.cz?
Last seen Aug 2026 · 20 technologies across 13 categories
Analytics
Google Analytics
since Aug 2022
Caching
Redis Object Cache
since Aug 2022
CDN
Cloudflare
since Jan 2023
CMS
WordPress
since Aug 2022
Databases
Font scripts
Google Font API
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Programming languages
PHP
since Aug 2022
Security
Tag managers
Google Tag Manager
since Jan 2026
Web servers
Nginx
since May 2026
WordPress plugins
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 59% desktop
- 41% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.97 / 10 · ranked #592,297 of all domains
42 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
2 keywords in Google's top 30
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: Czech (Czechia)
- Weight: 2.3 MB · 57 requests
- WordPress theme: bic · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on SITMP (185.153.192.137, IPv6)
- DNS: Cloudflare DNS
- Email: plzen.eu
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 2,252,995, 4 hosts
- Verified with: Meta Business, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Nginx May 2026
- detected Polylang Mar 2026
- detected Google Tag Manager Jan 2026
- dropped Polylang Nov 2025