What powers kalkulator.in.rs?
Last seen Jun 2026 · 14 technologies across 11 categories
A/B Testing
Convert
since Jul 2021
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Apr 2018
Caching
Litespeed Cache
since May 2022
CDN
Cloudflare
since Apr 2018
CMS
WordPress
since Apr 2018
Databases
MySQL
since Jun 2018
JavaScript libraries
Miscellaneous
Page builders
WordPress Block Editor
since Dec 2025
Programming languages
WordPress plugins
Audience
- 89% phone
- 11% desktop
Serbia
Montenegro
Croatia
Bosnia & Herzegovina
North Macedonia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.80 / 10 · ranked #4,327,362 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 0.5 MB · 30 requests
- WordPress theme: septia · all themes
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected WordPress Block Editor Dec 2025
- detected Cloudflare Browser Insights Nov 2025
- dropped Funding Choices Aug 2025
- dropped Google AdSense Aug 2025
- dropped Google Tag Manager Aug 2025
- dropped reCAPTCHA Aug 2025