I built a navigation app that displays weather along the route

Show HN: I built a navigation app that displays weather along the route

Added April 6, 2026 · Last analysed April 10, 2026 · via Hacker News · 55% unique tagline

Own this Launch?

Screenshot of I built a navigation app that displays weather along the route

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 10 April 2026; the live site may have changed since.

I built a navigation app that displays weather along the route is missing several launch fundamentals. Visible gaps: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.

Launched on Hacker News on April 6, 2026. The site is hosted on DigitalOcean in the United States, with a domain registered 8 weeks before launch. Our crawler found 6 technologies on this site, covering backend framework, developer tools, DNS providers, and email forwarding. The stack includes Express, Namecheap DNS, and Namecheap Email Forwarding.

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

1.2

StackScope Score

Poor

41/100 Launch Readiness

Partially ready

0/6 Security Headers

Poor

0/3 Legal

Missing

0/2 Crawl files

Missing

Vibe Score 0 · No 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 (6)

Infrastructure

DNS	Namecheap DNS
OS	Ubuntu (2)
Server	nginx (2)

Email forwarding	Namecheap Email Forwarding (2)

Build & Framework

Developer tools	Vite

Other

Backend framework	Express (2)

Infrastructure

Network

DIGITALOCEAN-ASN - DigitalOcean, LLC, US

AS14061 · US

DNS

Namecheap DNS

Authoritative nameserver

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

Domain Age

5 months

Registered Feb 2026 · NameCheap, Inc.

Email Security

✓

SPF ~all Soft-fail (~all). Common and accepted.

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.

Readiness Breakdown How?

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

- Custom title and meta description

- Open Graph tags (title, image, description)

- Canonical URL declared

- Twitter card meta tags

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)

Performance

414ms response time

Faster than 44% of sites

3 third-party domains loaded

Build

1 JS files

1 CSS files

3 Third-party domains

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 If a technology shown here is wrong or out of date, email [email protected] and we'll review it.