What powers 4-chairs.com?
Last seen Jun 2026 · 27 technologies across 17 categories
Caching
WordPress Super Cache
since Oct 2024
CDN
CMS
WordPress
since Oct 2024
Databases
MySQL
since Oct 2024
Google Workspace
since Aug 2022
Font scripts
Twitter Emoji (Twemoji)
since Dec 2025
Hosting
JavaScript libraries
Marketing automation
MailChimp
since Feb 2021
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Oct 2024
Performance
Priority Hints
since Feb 2023
Programming languages
PHP
since Oct 2024
Security
reCAPTCHA
since Oct 2024
UI frameworks
Web servers
WordPress plugins
Yoast SEO
since Oct 2024
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.02 / 10 · ranked #3,540,507 of all domains
32 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 6.2 MB · 132 requests
- WordPress theme: zeus · all themes
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped SWFObject Feb 2026
- detected Priority Hints Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- detected cdnjs Aug 2025
- detected Cloudflare Aug 2025
- detected Font Awesome Aug 2025