What powers spektar.rs?
Last seen Jun 2026 · 25 technologies across 13 categories
Analytics
CDN
Ecommerce
Cart Functionality
since Aug 2020
Google Workspace
since Aug 2022
Sendgrid
since Apr 2023
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Mar 2026
Operating systems
CentOS
since Jan 2019
Programming languages
TypeScript
since Jun 2026
UI frameworks
Tailwind CSS
since Mar 2026
Web server extensions
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 85% phone
- 15% desktop
Serbia
Germany
Bosnia & Herzegovina
Montenegro
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.83 / 10 · ranked #4,174,528 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 4.5 MB · 144 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| spektar.rs | 15 |
| b2b.spektar.rs | 11 |
| www.spektar.rs | 9 |
Full technology history →
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Recent changes
- dropped Google Font API Apr 2026
- dropped HSTS Apr 2026
- dropped JivoChat Apr 2026
- dropped jQuery Apr 2026
- dropped Preact Apr 2026
- dropped reCAPTCHA Apr 2026
- detected Ahrefs Mar 2026
- detected CentOS Mar 2026
- detected Microsoft Clarity Mar 2026
- detected OpenSSL Mar 2026
- detected PWA Mar 2026
- detected Tailwind CSS Mar 2026