What powers katz21.com?
Last seen Jun 2026 · 41 technologies across 21 categories
Analytics
Google Analytics
since Jan 2024
CDN
Akamai
since Dec 2025
CMS
WordPress
since Oct 2020
Databases
MySQL
since Oct 2020
Font scripts
Hosting
Hostgator
since Aug 2022
JavaScript graphics
JavaScript libraries
Miscellaneous
PaaS
WordPress.com
since Apr 2023
Page builders
Performance
Priority Hints
since Jan 2024
Programming languages
PHP
since Oct 2020
Reservations & delivery
OpenTable
since Feb 2024
Security
Akamai Bot Manager
since Dec 2025
HSTS
since Apr 2023
Imperva
since Oct 2020
reCAPTCHA
since May 2023
Tag managers
Google Tag Manager
since Nov 2023
UI frameworks
Animate.css
since Oct 2020
Video players
YouTube
since Apr 2023
Web servers
Apache HTTP Server
since Oct 2020
Nginx
since Apr 2023
WordPress plugins
WordPress themes
Astra
since Apr 2023
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.19 / 10 · ranked #10,001,566 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 15.8 MB · 102 requests
- WordPress theme: astra · all themes
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| katz21.com | 29 |
| www.katz21.com | 24 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Jetpack Mar 2026
- detected Akamai Dec 2025
- detected Akamai Bot Manager Dec 2025
- dropped Jetpack Sep 2025