PassFlow AI
AI-powered check-in, booking, and member management for fitness studios. $69/year — that's less than what others charge per month.
80% unique tagline
passflowai.web.app
· Added April 10, 2026
· Last analysed April 10, 2026· via 
This analysis is a snapshot taken on 10 April 2026. The site may have changed since then and results may not reflect its current state.
5.6
StackScope Score
Fair
65/100
Vibe Score
Many AI signals
95/100
Launch Readiness
Launch ready
1/6
Security Headers
Poor
neutral
AI Stance
No AI stance declared
Tech Stack (7)
| Technology | Category | Detected via |
|---|---|---|
| Google Ads | advertising | cookie_name |
| Google Analytics | analytics | cookie_name script_src |
| Naver Analytics | analytics | meta_name |
| Google Fonts | font | link_href |
| Firebase Hosting | hosting | structural_signal |
| HTTP/3 | protocol | http_header_value |
| HSTS | security | http_header_name |
Infrastructure
Hosting
FASTLY - Fastly, Inc., US
AS54113 · US
SSL Certificate
Google Trust Services
Expires 18 Jun 2026
Readiness Breakdown How?
✓
Favicon present
✓
Open Graph tags (title, image, description)
✓
Canonical URL declared
✓
Responsive viewport meta tag
✓
Custom title and meta description
✓
Semantic HTML (nav, main, article)
✓
Privacy policy page present
-
Source maps not exposed in production
-
Error tracking service installed
-
Twitter card meta tags
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| CSS patterns match AI model defaults | +10 |
| Visual design matches AI aesthetic defaults | +5 |
| Writing style matches AI copy patterns | +5 |
| Content style matches AI generation patterns | +5 |
| Code comment patterns match AI generation | +20 |
| Code style matches AI generation patterns | +15 |
| Comment density suggests generated code | +5 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.
Is this your site? 4 tips to improve your score
-
Add a
/.well-known/security.txt so security researchers can reach you. Learn more
-
Consider adding a
llms.txt file to help AI models understand your site. Not yet a standard, but gaining adoption. Learn more
-
Improve your security headers. Scan your site at securityheaders.com to see what's missing.
-
Your site has structural patterns commonly associated with AI code generation. Customising templates, comments, and default styles can make it feel more unique.
Embed this score on your site
<a href="https://stackscope.dev/launch/t6s2zvw0/passflow-ai"><img src="https://stackscope.dev/badge/t6s2zvw0.svg" alt="StackScope Score" height="28" /></a>