What powers preservationdatabase.org?
Last seen Jun 2026 · 27 technologies across 20 categories
Analytics
Google Analytics
since May 2020
CDN
Cloudflare
since Aug 2025
CMS
WordPress
since May 2020
Databases
MySQL
since May 2020
Ecommerce
WooCommerce
since May 2020
Microsoft 365
since Aug 2022
Sendgrid
since Nov 2025
Font scripts
Google Font API
since May 2020
Hosting
GoDaddy
since Aug 2022
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Jun 2020
PaaS
WP Engine
since May 2020
Payment processors
authorize.net
since Jun 2025
Performance
NitroPack
since Oct 2025
Priority Hints
since Sep 2023
Programming languages
PHP
since May 2020
Security
Cloudflare Bot Management
since Aug 2025
HSTS
since Sep 2022
UI frameworks
Bootstrap
since Nov 2020
Web frameworks
Web servers
WordPress plugins
Yoast SEO
since May 2020
Audience
- 100% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.69 / 10 · ranked #328,523 of all domains
80 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 1.0 MB · 53 requests
- WordPress theme: panoramic · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| preservationdatabase.org | 20 |
| nhpd.preservationdatabase.org | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Contact Form 7 Jun 2026
- dropped CookieYes Jun 2026
- dropped jQuery Migrate Jun 2026
- dropped OutTheBoxThemes Panoramic Jun 2026
- dropped ProfilePress Jun 2026
- dropped Select2 Jun 2026
- dropped SiteOrigin Page Builder Jun 2026
- dropped SiteOrigin Widgets Bundle Jun 2026
- dropped Twitter Emoji (Twemoji) Jun 2026
- detected Contact Form 7 Apr 2026
- detected CookieYes Apr 2026
- detected jQuery Migrate Apr 2026
- detected OutTheBoxThemes Panoramic Apr 2026
- detected ProfilePress Apr 2026
- detected Select2 Apr 2026
- detected SiteOrigin Page Builder Apr 2026
- detected SiteOrigin Widgets Bundle Apr 2026
- detected Twitter Emoji (Twemoji) Apr 2026
- dropped Contact Form 7 Nov 2025
- dropped CookieYes Nov 2025
- dropped Font Awesome Nov 2025
- dropped jQuery Migrate Nov 2025
- dropped OutTheBoxThemes Panoramic Nov 2025
- dropped ProfilePress Nov 2025
- dropped React Nov 2025
- dropped Select2 Nov 2025
- detected Sendgrid Nov 2025
- dropped SiteOrigin Page Builder Nov 2025
- dropped SiteOrigin Widgets Bundle Nov 2025
- dropped Nginx Oct 2025
- detected Cloudflare Aug 2025
- detected Cloudflare Bot Management Aug 2025
- detected HTTP/3 Aug 2025