HostCopy

Turn your property details into a compelling, SEO-optimized Airbnb listing in seconds. Choose from 3 writing styles, rewrite existing listings, or import from any Airbnb URL.

airbnb-listing-ai-production.up.railway.app · Added June 16, 2026 · Last analysed June 16, 2026 · via · 40% unique tagline (similar to ProplyLens)

Own this Launch?

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 16 June 2026; the live site may have changed since.

HostCopy is missing several launch fundamentals. Visible gaps: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.

Launched on Product Hunt on June 16, 2026. The site is hosted on Railway in the United States. Our crawler found 3 technologies on this site, covering CSS frameworks, hosting, and payments. The stack includes Tailwind CSS, PayPal, and Railway.

Notably, it's one of 42 launches on this exact stack.

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

2.2

StackScope Score

Poor

78/100 Launch Readiness

Well prepared

0/6 Security Headers

Poor

0/3 Legal

Missing

0/2 Web Standards

Missing

92/100 Performance

Fast

Vibe Score 20 · Few AI signals

Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (3)

Infrastructure

Hosting	Railway

Build & Framework

CSS framework	Tailwind CSS (2)

Commerce & Payments

Payments	PayPal (2)

Infrastructure

Network

RAILWAY - Railway, US

AS400940 · US

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

SSL Certificate

Let's Encrypt

Valid 4 May 2026 to 2 Aug 2026

Certificate as captured in this snapshot, not a live check.

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 (2)

Local storage (2)

Key	Size	Detected as
listingai_free_remaining	1 B	-
__paypal_storage__	124 B	PayPal

Readiness Breakdown How?

✓ Custom title and meta description

⚠

Open Graph tags (title, image, description) (partial) missing og:image

✓ Twitter card meta tags

✓ Canonical URL declared

✓ Responsive viewport meta tag

✓ Semantic HTML (nav, main, article)

⚠

Page title is 93 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.

⚠

Meta description is 205 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.

- Favicon present

Performance How?

415 ms Server response

44% Faster than peers

856 ms Largest contentful paint

0.00 Cumulative layout shift

1.2 MB Page weight

2 KB Image weight

3 Third-party domains

0 Console errors

0 Failed requests

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 writing signals	+5
AI code-structure 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

No AI stance declared

✗ llms.txt published

✓ No AI bots blocked in robots.txt

Content-Signal

? No directive declared

Link headers

? None advertised

Well-Known Files

✗ robots.txt

✗ sitemap.xml

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

? Privacy Policy not detected

? Terms of Service not detected

Detection works best on English language sites.

Security Headers (0/6)

✗

Referrer-Policy

✗

X-Frame-Options

✗

Permissions-Policy experimental (check browser support)

✗

X-Content-Type-Options

✗

Content-Security-Policy

✗

Strict-Transport-Security

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Build

2 JS files

0 CSS files

3 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.