FlexTrip Alerts
flextripalerts.com — set your route, flexible dates, and max price. We email you when a round trip fits your limit. Free flight price alerts.
Estimated origin: Greece
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 24 July 2026; the live site may have changed since.
FlexTrip Alerts scores highly overall, with complete legal pages, a complete set of security headers, and a thorough launch checklist. Main gaps: incomplete email security.
Launched on PeerPush on July 24, 2026. The site is served through Cloudflare, with a domain registered 4 weeks before launch. Our crawler found 21 technologies on this site, covering advertising, affiliate, analytics, and auth. The stack includes Google Funding Choices, Google Sign-In, and Next.js.
It's also on one of the most common stacks we track, shared by 4,156 launches and more locked down than the typical PeerPush launch.
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Tech Stack (21)
| CDN |
Cloudflare
(2)
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 |
| Security | HSTS |
| Server |
Caddy
|
| Email forwarding |
Cloudflare Email Routing
(2)
|
| Email marketing |
Brevo
(2)
|
| Auth |
Google Sign-In
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| JavaScript library |
GSAP
|
| Meta-framework |
Next.js
(4)
|
| Advertising |
Google Ads
(4)
|
Google AdSense
(3)
|
|
| Affiliate |
Travelpayouts
|
| Analytics |
Google Analytics
(5)
|
| Consent |
Google Funding Choices
(4)
|
| SEO |
Google Search Console
|
| Social |
Google Search
|
| Tag management |
Google Tag Manager
(2)
|
| Error tracking |
Sentry
medium
|
Infrastructure
Email Security
Storage (5)
| Name | Lifetime | Detected as |
|---|---|---|
| cf_clearance | 12mo | Cloudflare |
| FCCDCF | 1y | Google Funding Choices |
| _ga | 1y | Google Analytics |
| _ga_L8P8G8FKKP | 1y | Google Analytics |
| Key | Size | Detected as |
|---|---|---|
| _gcl_ls | 83 B | Google Ads |
Readiness Breakdown How?
Performance How?
⚠ 3 images: 2 without width/height, 3 missing alt text
Broken first-party requests (10), worth fixing
- 403 /affiliate-disclosure?_rsc=5CB68i4pnAekjehf
- 403 /for/expats?_rsc=5CB68i4pnAekjehf
- 403 /for/couples?_rsc=5CB68i4pnAekjehf
- 403 /privacy?_rsc=5CB68i4pnAekjehf
- 403 /cookies?_rsc=5CB68i4pnAekjehf
- 403 /terms?_rsc=5CB68i4pnAekjehf
- 403 /flights/hkg-nrt?_rsc=5CB68i4pnAekjehf
- 403 /flights/bkk-sin?_rsc=5CB68i4pnAekjehf
Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI copy signals | +5 |
| 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.