What powers kahlenberg.com?
Last seen Jun 2026 · 38 technologies across 22 categories
Analytics
Google Analytics
since Jan 2019
Augmented reality
<model-viewer>
since Jan 2026
CDN
Databases
MySQL
since Feb 2020
Documentation
Zendesk
since Aug 2022
Ecommerce
Amazon SES
since Aug 2022
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Moment.js
since Feb 2020
Miscellaneous
HTTP/3
since Feb 2025
Open Graph
since Jan 2026
PaaS
Amazon Web Services
since Aug 2022
SiteGround
since Mar 2020
Payment processors
Performance
Priority Hints
since Jan 2026
Programming languages
PHP
since Jan 2019
Security
HSTS
since Jan 2026
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Bootstrap
since Feb 2020
Video players
YouTube
since Jan 2026
Webmail
Google Workspace
since Aug 2022
Microsoft 365
since Mar 2026
Widgets
FlexSlider
since Feb 2020
Audience
- 61% phone
- 39% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.79 / 10 · ranked #4,392,996 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 4.4 MB · 215 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.kahlenberg.com | 23 |
| kahlenberg.com | 21 |
Full technology history →
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Recent changes
- detected Microsoft 365 Mar 2026