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CruiseGuideAI

Ask anything about cruising — free. AI answers on cruise lines, ships, cabins, ports, itineraries, and excursions. No card required.

Added June 9, 2026 · Last analysed June 9, 2026 · via

StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 9 June 2026; the live site may have changed since.

Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.

CruiseGuideAI is largely in shape, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: missing several security headers, tracking cookies set before any opt-in, and no email security records.

Launched on Product Hunt on June 9, 2026. The site is hosted on Google Cloud, with a domain registered 3 weeks before launch. The crawl picked up 15 technologies on this site, covering AI builders, analytics, auth, and CSS frameworks. The stack includes Clerk, Tailwind CSS, and Google Cloud.

For context, it's running the same core stack as 821 other launches.

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

Vibe Score 100 · Strong 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 (15)

Infrastructure
DNS Vercel DNS
Hosting Google Cloud
Protocol HTTP/3
Security HSTS
Email
Business email Google Workspace
Build & Framework
Auth Clerk (2)
CSS framework Tailwind CSS
Developer tools Vite
Font Google Fonts
Package CDN jsDelivr
UI library shadcn/ui
Analytics & Marketing
Analytics PostHog (4)
SEO Google Search Console (2)
Business Tools
Productivity Notion
AI & Emerging
AI builder Replit (2)

Infrastructure

DNS
Vercel DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 14 May 2026 to 12 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
3 months
Registered May 2026 · Name.com, Inc.

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC Not published. Receivers fall back to permissive defaults.
?
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.

Storage (9)

Cookies (4)
NameLifetimeDetected as
GAESA 29d -
__client 1y Clerk
__client_uat 1y Clerk
__client_uat_9FdQpHDz 1y Clerk
Local storage (2)
KeySizeDetected as
ph_phc_mEWLvup8ER23JxFLbMHf9rtJpJNCphUogrJa4FG3KhiJ_posthog 1 KB PostHog
__clerk_environment 6.1 KB Clerk
Session storage (3)
KeySizeDetected as
ph_phc_mEWLvup8ER23JxFLbMHf9rtJpJNCphUogrJa4FG3KhiJ_posthog 90 B PostHog
ph_phc_mEWLvup8ER23JxFLbMHf9rtJpJNCphUogrJa4FG3KhiJ_primary_window_exists 4 B PostHog
ph_phc_mEWLvup8ER23JxFLbMHf9rtJpJNCphUogrJa4FG3KhiJ_window_id 38 B PostHog

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)

Performance How?

360 ms Server response
43% Faster than peers
2400 ms Largest contentful paint
0.00 Cumulative layout shift
6.4 MB Page weight
4.1 MB Image weight
8 Third-party domains
1 Console errors
1 Failed requests

2 images: 1 oversized, 1 without width/height

Broken first-party requests (1), worth fixing
  • 401 /api/landing-pages/custom

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?

SignalPoints
AI copy signals +5
AI writing signals +5
Recognised AI builder signature +100

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 (100 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
78% unique

Security Headers (1/6)

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

Build

Code splitting
4 JS files
3 CSS files
8 Third-party domains

Brand Colours

App Manifest

CruiseGuideAI
display: standalone 2 icons
theme #080808
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.