What powers jana-concierge.com?
Last seen Jun 2026 · 35 technologies across 18 categories
Analytics
Amplitude
since Feb 2024
Google Analytics
since Dec 2020
Hotjar
since Dec 2020
HubSpot Analytics
since Jan 2022
CDN
JavaScript frameworks
Stimulus
since Aug 2022
JavaScript graphics
Chart.js
since Aug 2022
JavaScript libraries
Live chat
HubSpot Chat
since Jan 2022
Marketing automation
HubSpot
since Dec 2020
Miscellaneous
HTTP/3
since Nov 2024
Open Graph
since Sep 2022
Popper
since Aug 2022
PWA
since Aug 2022
Webpack
since Nov 2023
Page builders
Webflow
since Nov 2024
Performance
Turbo
since Nov 2023
Programming languages
Ruby
since Aug 2022
TypeScript
since Dec 2022
Rich text editors
Security
Tag managers
Google Tag Manager
since Dec 2020
Translation
Weglot
since Nov 2024
UI frameworks
Tailwind CSS
since Jul 2025
Web frameworks
Ruby on Rails
since Aug 2022
Widgets
Audience
- 54% phone
- 46% desktop
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.63 / 10 · ranked #5,424,298 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 2.3 MB · 38 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| app.jana-concierge.com | 21 |
| www.jana-concierge.com | 20 |
Full technology history →
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Recent changes
- dropped Google Maps Apr 2026
- dropped lit-element Apr 2026
- dropped lit-html Apr 2026
- dropped Cowboy Nov 2025
- dropped Erlang Nov 2025
- dropped Heroku Nov 2025
- dropped cdnjs Aug 2025
- detected Swiper Aug 2025