What powers esky.rs?
Last seen Jun 2026 · 47 technologies across 29 categories
A/B Testing
Google Optimize
since Jul 2021
Advertising
Microsoft Advertising
since Nov 2021
Analytics
Elastic APM
since Aug 2021
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jan 2019
Appointment scheduling
GetYourGuide
since Nov 2021
Authentication
Facebook Login
since Jul 2021
Google Sign-in
since Feb 2021
Caching
W3 Total Cache
since Aug 2022
CDN
Cloudflare
since Nov 2021
CMS
Cookie compliance
Usercentrics
since Oct 2023
Databases
MySQL
since Aug 2022
Development
Turbopack
since Mar 2026
Sendgrid
since Aug 2022
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
Next.js App Router
since Mar 2026
React
since Mar 2026
JavaScript libraries
Isotope
since Aug 2022
Miscellaneous
Performance
Priority Hints
since Mar 2026
Programming languages
Reverse proxies
Envoy
since Dec 2025
RUM
Search engines
Elasticsearch
since Aug 2021
Security
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Tailwind CSS
since Mar 2026
Video players
Vimeo
since Sep 2023
Web servers
Nginx
since Aug 2022
Webmail
Google Workspace
since Aug 2022
Widgets
WordPress plugins
Draftpress HFCM
since Aug 2022
Audience
- 94% phone
- 6% desktop
Serbia
Montenegro
Germany
Belgium
Austria
Switzerland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.75 / 10 · ranked #740,824 of all domains
93 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 350 ms |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Serbian (Serbia)
- CDN: Akamai
- Weight: 3.4 MB · 132 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.esky.rs | 21 |
| app.esky.rs | 18 |
| go.esky.rs | 15 |
| www2.esky.rs | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Jun 2026
- detected Cloudflare Bot Management Jun 2026
- dropped Criteo Jun 2026
- dropped Google AdSense Jun 2026
- dropped Hotjar Jun 2026
- dropped Microsoft Clarity Jun 2026
- dropped Prebid Jun 2026
- detected Criteo Apr 2026
- detected Google AdSense Apr 2026
- detected Hotjar Apr 2026
- detected Microsoft Clarity Apr 2026
- detected Prebid Apr 2026
- detected Next.js Mar 2026
- detected Next.js App Router Mar 2026
- detected Node.js Mar 2026
- detected Priority Hints Mar 2026
- detected React Mar 2026
- detected Tailwind CSS Mar 2026
- detected Turbopack Mar 2026
- detected Webpack Mar 2026
- detected Envoy Dec 2025