What powers doortraining.com?
Last seen Jun 2026 · 32 technologies across 19 categories
Analytics
Google Analytics
since Feb 2020
Hotjar
since Feb 2020
Linkedin Insight Tag
since Dec 2022
Mixpanel
since Sep 2022
CDN
cdnjs
since Mar 2024
Cloudflare
since Apr 2021
CMS
WordPress
since Sep 2022
Cookie compliance
Databases
MySQL
since Sep 2022
Documentation
Zendesk
since May 2021
Hosting panels
Plesk
since Sep 2022
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Slick
since Feb 2025
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Jul 2024
Programming languages
Security
Cloudflare Bot Management
since May 2022
reCAPTCHA
since Feb 2020
Tag managers
Google Tag Manager
since Feb 2020
Web servers
Nginx
since Sep 2022
Webmail
Microsoft 365
since Nov 2025
WordPress plugins
Perfmatters
since Nov 2023
RankMath SEO
since Nov 2022
WordPress themes
Page
- Language: English (United States)
- Weight: 5.4 MB · 60 requests
- WordPress theme: hello-elementor (child: hello-theme-child-master) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
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Recent changes
- detected GSAP Apr 2026
- dropped GSAP Nov 2025
- detected Microsoft 365 Nov 2025
- detected GSAP Sep 2025
- dropped HTTP/3 Sep 2025
- dropped LiteSpeed Sep 2025
- dropped Litespeed Cache Sep 2025
- detected Nginx Aug 2025