What powers kalenda.ro?
Last seen Jun 2026 · 31 technologies across 23 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Authentication
Facebook Login
since Mar 2023
Caching
CDN
Amazon S3
since Apr 2026
Cookie compliance
Databases
Ecommerce
Cart Functionality
since Aug 2020
CS Cart
since Jun 2018
Amazon SES
since Sep 2023
JavaScript frameworks
React
since Sep 2023
JavaScript libraries
Live chat
WhatsApp Business Chat
since Dec 2025
Zendesk Chat
since Jun 2018
Load balancers
Amazon ALB
since Sep 2021
Marketing automation
MailChimp
since Feb 2021
Miscellaneous
PaaS
Amazon Web Services
since Sep 2021
Programming languages
Search engines
Elasticsearch
since Mar 2023
Security
reCAPTCHA
since Mar 2025
Tag managers
Google Tag Manager
since Apr 2018
UI frameworks
Web servers
Apache HTTP Server
since Apr 2018
Widgets
Facebook
since Jun 2018
Audience
- 90% phone
- 8% desktop
- 1% tablet
Romania
Germany
United Kingdom
France
Italy
Spain
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.40 / 10 · ranked #2,685,171 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Romanian
- Weight: 3.5 MB · 159 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| kalenda.ro | 28 |
| b2b.kalenda.ro | 24 |
| www.kalenda.ro | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon S3 Apr 2026
- detected Amazon ALB Mar 2026
- detected React Mar 2026
- dropped Amazon ALB Nov 2025
- dropped Elastic APM Nov 2025
- dropped Elasticsearch Nov 2025
- dropped Facebook Login Nov 2025
- dropped PWA Nov 2025
- dropped React Nov 2025