What powers koncert.com?
Last seen May 2026 · 40 technologies across 21 categories
Analytics
Google Analytics
since Jul 2021
HubSpot Analytics
since Jul 2021
Linkedin Insight Tag
since Jul 2021
Microsoft Clarity
since Jul 2021
Zoominfo
since Apr 2023
Authentication
CDN
Amazon CloudFront
since May 2023
Amazon S3
since May 2023
cdnjs
since Feb 2025
Cloudflare
since Jul 2021
jQuery CDN
since Feb 2022
CMS
HubSpot CMS Hub
since Jul 2021
CRM
Salesforce
since Aug 2022
Documentation
Zendesk
since Feb 2025
LiveIntent
since Dec 2024
Font scripts
Font Awesome
since Jan 2023
Google Font API
since Jul 2021
JavaScript libraries
Live chat
HubSpot Chat
since May 2022
Marketing automation
HubSpot
since Jul 2021
MailChimp
since Aug 2022
Salesforce Marketing Cloud Account Engagement
since Dec 2022
Miscellaneous
HTTP/3
since Dec 2022
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Aug 2022
Programming languages
Ruby
since Sep 2021
Reverse proxies
Envoy
since Sep 2023
Security
Static site generator
Tag managers
Google Tag Manager
since Jul 2021
UI frameworks
Material Design Lite
since Jul 2021
Web frameworks
Ruby on Rails
since Sep 2021
Webmail
Microsoft 365
since Aug 2022
Audience
- 100% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.69 / 10 · ranked #325,971 of all domains
132 referring domains · OpenPageRank
Core Web Vitals
| LCP | 7.3 s |
| INP | 150 ms |
| CLS | 0.25 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 39.7 MB · 244 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.koncert.com | 30 |
| kb.koncert.com | 13 |
| app.koncert.com | 11 |
Full technology history →
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Recent changes
- dropped LottieFiles Apr 2026