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Wattcast

Cycling weather forecast for where you'll actually be on your ride: see the wind, rain and temperature at every point along your route. Free, no signup.

Added June 29, 2026 · Last analysed June 29, 2026 · via Hacker News · 55% 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 29 June 2026; the live site may have changed since.

Wattcast is largely in shape, with a complete set of security headers, a thorough launch checklist, and fast page loads. Main gaps: incomplete legal pages and incomplete email security.

Launched on Hacker News on June 29, 2026. The site is hosted on Vercel, with a domain registered 2 weeks before launch. The crawl picked up 10 technologies on this site, covering transactional email, weather, developer tools, and DNS providers. The stack includes Amazon SES, Chart.js, and HSTS.

For context, it's on one of the most common stacks we track, shared by 2,383 launches and more locked down than the typical Hacker News launch.

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

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 (10) · Indie stack

Infrastructure
DNS Porkbun DNS
Hosting Vercel
Security HSTS
Email
Transactional email Amazon SES
Resend
Build & Framework
Developer tools Vite
JavaScript library Chart.js medium
Package CDN jsDelivr
Other
Weather Open-Meteo
SMHI Open Data

Infrastructure

Network
AS16509 · US
DNS
Porkbun DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Not green hosted
No green-energy record. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 10 Jun 2026 to 8 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
19 days
Registered Jun 2026 · Porkbun LLC

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
DKIM Detected via known email provider
DMARC p=none None (p=none). Monitoring only.
?
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)
KeySizeDetected as
wattcast-lang 2 B -
wattcast-theme 4 B -

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?

109 ms Server response
92% Faster than peers
248 ms Largest contentful paint
0.00 Cumulative layout shift
482 KB Page weight
2 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.

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 (1 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
? Terms of Service not detected
Detection works best on English language sites.

Security Headers (6/6)

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

Build

3 JS files
1 CSS files
2 Third-party domains

Brand Colours

App Manifest

Wattcast
display: standalone 2 icons
theme #080a0d
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.