What powers perchchicago.com?
Last seen Jun 2026 · 25 technologies across 15 categories
Accessibility
AudioEye
since May 2026
Analytics
Caching
Varnish
since Jul 2024
CDN
cdnjs
since Oct 2025
Cloudflare
since Oct 2025
CMS
Bentobox
since Jul 2024
Ecommerce
Cart Functionality
since Jul 2024
Font scripts
Google Font API
since Jul 2024
Hosting
GoDaddy
since Jul 2024
Issue trackers
Sentry
since Jul 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Jul 2024
Performance
Priority Hints
since Jun 2025
Security
UI frameworks
Audience
- 67% phone
- 33% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.34 / 10 · ranked #8,158,343 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Fastly
- Weight: 8.3 MB · 74 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Emotion Jun 2026
- detected MUI Jun 2026
- dropped Nginx Jun 2026
- detected AudioEye May 2026
- detected Bootstrap May 2026
- detected core-js May 2026
- dropped Emotion May 2026
- dropped MUI May 2026
- detected Emotion Mar 2026
- detected MUI Mar 2026
- dropped Emotion Feb 2026
- dropped MUI Feb 2026
- detected cdnjs Oct 2025
- detected Cloudflare Oct 2025
- detected Font Awesome Oct 2025
- detected Nginx Oct 2025