What powers kellenberg.org?
Last seen Jun 2026 · 73 technologies across 30 categories
Analytics
Appointment scheduling
Calendly
since Mar 2025
CDN
Cloudflare
since Aug 2018
CMS
Comment systems
Databases
MySQL
since Aug 2018
Ecommerce
Cart Functionality
since Nov 2022
Amazon SES
since Aug 2022
Omnisend
since Nov 2022
Font scripts
Issue trackers
JavaScript frameworks
JavaScript libraries
Maps
Marketing automation
Postscript
since Nov 2022
Miscellaneous
Operating systems
Debian
since Jan 2020
Windows Server
since Feb 2020
PaaS
Amazon Web Services
since Aug 2022
Payment processors
American Express
since Nov 2022
Apple Pay
since Nov 2022
Google Pay
since Nov 2022
Mastercard
since Nov 2022
Shop Pay
since Nov 2022
Visa
since Nov 2022
Performance
LazySizes
since Feb 2022
Priority Hints
since Mar 2023
Photo galleries
PhotoSwipe
since Sep 2022
SmugMug
since Jul 2022
Programming languages
Security
Cloudflare Bot Management
since May 2022
HSTS
since Nov 2022
Shopify apps
Omnisend Email Marketing & SMS
since Jan 2023
ShopPad Infinite Options
since Nov 2022
Tag managers
Google Tag Manager
since Sep 2021
Video players
Vimeo
since Nov 2022
Web frameworks
Web servers
Webmail
Widgets
POWR
since Nov 2022
WordPress plugins
Essential Addons for Elementor
since Apr 2022
EWWW Image Optimizer
since Feb 2022
Audience
- 58% desktop
- 41% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.11 / 10 · ranked #3,313,084 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 23.5 MB · 170 requests
- WordPress theme: dt-the7 · all themes
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| shop.kellenberg.org | 37 |
| www.kellenberg.org | 37 |
| photos.kellenberg.org | 20 |
| reportcard.kellenberg.org | 10 |
| family.kellenberg.org | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped AB Tasty May 2026
- detected AB Tasty Mar 2026
- dropped Cloudflare Bot Management Mar 2026
- dropped Vimeo Mar 2026
- detected Cloudflare Bot Management Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Vimeo Dec 2025
- dropped Cloudflare Bot Management Nov 2025
- dropped Vimeo Nov 2025
- detected Cloudflare Bot Management Sep 2025
- detected Vimeo Sep 2025