What powers chelseahouseinc.com?
Last seen Jun 2026 · 41 technologies across 23 categories
Advertising
Simpli.fi
since Oct 2023
Analytics
CDN
CMS
WordPress
since Mar 2021
Databases
MySQL
since Mar 2021
Sendgrid
since Jun 2026
Font scripts
Google Font API
since Mar 2021
Twitter Emoji (Twemoji)
since Jul 2021
JavaScript frameworks
Stimulus
since Mar 2023
JavaScript graphics
Chart.js
since Aug 2022
JavaScript libraries
Miscellaneous
PaaS
WP Engine
since Mar 2021
Page builders
WordPress Block Editor
since Feb 2026
Performance
Programming languages
Reverse proxies
Envoy
since Mar 2026
Security
SEO
UI frameworks
Web frameworks
Ruby on Rails
since Aug 2022
Webmail
Microsoft 365
since Jun 2023
Widgets
ShareThis
since Aug 2022
WordPress plugins
EWWW Image Optimizer
since Feb 2022
Audience
- 97% desktop
- 3% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.36 / 10 · ranked #2,757,800 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 2.7 MB · 38 requests
- WordPress theme: manedigital · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.chelseahouseinc.com | 26 |
| catalog.chelseahouseinc.com | 20 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Sendgrid Jun 2026
- dropped Nginx Apr 2026
- detected Envoy Mar 2026
- detected Twitter Emoji (Twemoji) Mar 2026
- detected WordPress Block Editor Feb 2026