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Hotels & Vacation Rentals API

Price, availability, and amenities for millions of US vacation properties, federated across Airbnb, hotel CRS platforms, and direct chain booking engines with cross-source price reconciliation.

bluedoor.sh · Added June 19, 2026 · Last analysed June 19, 2026 · via · 73% 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 19 June 2026; the live site may have changed since.

Hotels & Vacation Rentals API is partway there, with well-configured email security and clean crawl signals. Visible gaps: missing several security headers, incomplete legal pages, and tracking cookies set before any opt-in.

Launched on Product Hunt on June 19, 2026. The site is hosted on Cloudflare in the United States. The crawl picked up 12 technologies on this site, covering analytics, CDN, DNS providers, and business email. The stack includes Next.js, React, and Cloudflare.

For context, it's on one of the most common stacks we track, shared by 1,597 launches.

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

Vibe Score 0 · No AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (12)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Hosting Vercel
Protocol HTTP/3
Security HSTS
Email
Business email Cloudflare Email Routing (2)
Transactional email Cloudflare Email
Build & Framework
Font Google Fonts
Framework React
Meta-framework Next.js
Analytics & Marketing
Analytics PostHog (3)
SEO Google Search Console

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Google Trust Services
Valid 31 May 2026 to 29 Aug 2026
Certificate as captured in this snapshot, not a live check.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
DMARC p=reject Reject (strict). Strong.
?
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 (5)

Cookies (1)
NameLifetimeDetected as
ph_phc_WAwXEKUxcFasSKNMJIltvekf0j7xdzA79MVeyBtSsbo_posthog 12mo PostHog
Local storage (1)
KeySizeDetected as
ph_phc_WAwXEKUxcFasSKNMJIltvekf0j7xdzA79MVeyBtSsbo_posthog 1 KB PostHog
Session storage (3)
KeySizeDetected as
ph_phc_WAwXEKUxcFasSKNMJIltvekf0j7xdzA79MVeyBtSsbo_posthog 90 B PostHog
ph_phc_WAwXEKUxcFasSKNMJIltvekf0j7xdzA79MVeyBtSsbo_primary_window_exists 4 B PostHog
ph_phc_WAwXEKUxcFasSKNMJIltvekf0j7xdzA79MVeyBtSsbo_window_id 38 B PostHog

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description) (partial) missing og:image
Twitter card meta tags
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Meta description is 193 characters (advisory) Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear.
- Canonical URL declared

Performance How?

166 ms Server response
77% Faster than peers
552 ms Largest contentful paint
0.00 Cumulative layout shift
818 KB Page weight
360 KB Image weight
7 Third-party domains
0 Console errors
0 Failed requests

27 images: 9 oversized, 27 without width/height, 25 missing alt text

Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.

AI Stance

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

Well-Known Files

sitemap.xml (15 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
? Terms of Service not detected
? Consent manager not detected
Analytics detected; tracking fires without visitor opt-in.
Detection works best on English language sites.

Security Headers (1/6)

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

Build

Code splitting
18 JS files
4 CSS files
7 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.