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Payfair: Compare Ride Prices

Payfair compares prices from Uber, Lyft, Bolt, and 9 other ride-hailing apps so you always get the cheapest ride. Free on Android, coming to iOS.

United States Estimated origin: United States

Added April 11, 2026 · Last analysed April 11, 2026 · via · 62% unique tagline

StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 11 April 2026; the live site may have changed since.

Payfair: Compare Ride Prices ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: no Permissions-Policy and incomplete email security.

Launched on Product Hunt on April 11, 2026. The site is hosted on Railway, with a domain registered 10 weeks before launch. We've detected 14 technologies on this site, covering advertising, analytics, auth, and CSS frameworks. The stack includes Google Sign-In, Tailwind CSS, and Ahrefs.

It's running the same core stack as 269 other launches and tighter on security headers than most Product Hunt launches.

If you own this site, refresh the snapshot and see the full fix list any time →

9.5
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Crawl files
Complete
Vibe Score 10 · Few AI signals
How much the site looks AI-generated. Informational pattern-match signal, not a verdict. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (14)

Infrastructure
DNS Cloudflare DNS
Hosting Railway (2)
Security HSTS (2)
Email
Business email Fastmail (3)
Email marketing Brevo
Build & Framework
Auth Google Sign-In
CSS framework Tailwind CSS
Developer tools Vite
Font Google Fonts
Maps Mapbox
Analytics & Marketing
Advertising Google Ads
Analytics Ahrefs
SEO Google Search Console
Business Tools
Sales intelligence Clearbit

Infrastructure

Network
AS54113 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 1 Apr 2026 to 30 Jun 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
5 months
Registered Jan 2026 · NameCheap, Inc.

Email Security

SPF ?all Neutral (?all). Monitoring only, no enforcement.
DKIM Detected via known email provider
DMARC p=none None (p=none). Monitoring only.
?
MTA-STS Not deployed. Mail to your domain can be downgraded to plaintext en route.
?
TLS-RPT Not configured. You won't hear about silent SMTP TLS handshake failures.

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)

Vibe Score Breakdown How?

SignalPoints
AI palette signals +5
AI writing signals +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.

AI Stance

Welcomes AI crawlers
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml (1 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy/
Terms of Service
/terms/
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
94% unique

Security Headers (5/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Performance

259ms response time
Faster than 62% of sites
4 third-party domains loaded

Build

2 JS files
2 CSS files
4 Third-party domains

Brand Colours

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.