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AirScore

Automated air quality alerts for your family. EPA data, wildfire smoke, and pollen — delivered to your inbox every morning. $5/month.

United States Estimated origin: United States

Added May 9, 2026 · Last analysed May 9, 2026 · via Hacker News

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 May 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.

AirScore is partway there, with complete legal pages. Main gaps: missing several security headers, no robots.txt or sitemap, and incomplete email security.

Launched on Hacker News on May 9, 2026. The site is hosted on GitHub Pages and served through Fastly, with a domain registered the day of launch. The crawl picked up 6 technologies on this site, covering analytics, CDN, DNS providers, and transactional email. The stack includes Fastly, GitHub Pages, and GoatCounter.

For context, it's on one of the most common stacks we track, shared by 2,684 launches.

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

4.0
StackScope Score
Fair
64/100 Launch Readiness
Well prepared
3/3 Legal
Complete
0/2 Crawl files
Missing
Vibe Score 68 · Many 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
CDN Fastly
DNS Namecheap DNS
Hosting GitHub Pages
Email
Transactional email Resend
Build & Framework
Font Google Fonts
Analytics & Marketing
Analytics GoatCounter

Infrastructure

Network
AS54113 · US
DNS
Namecheap 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 8 May 2026 to 6 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
3 months
Registered May 2026 · NameCheap, Inc.

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 (0)

This site uses no client-side storage we could detect on page load.

Readiness Breakdown How?

Custom title and meta description
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
- Open Graph tags (title, image, description)
- Canonical URL declared
- Twitter card meta tags

Vibe Score Breakdown How?

SignalPoints
AI copy signals +5
AI palette signals +5
AI writing signals +5
AI iconography signals +3
AI code-structure signals +5
AI asset signals +10
AI CSS signals +15

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
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy.html
Terms of Service
/terms.html
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
92% unique

Security Headers (0/6)

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

Performance

163ms response time
Faster than 69% of sites
2 third-party domains loaded

Build

1 JS files
1 CSS files
2 Third-party domains

Brand Colours

App Manifest

AirScore — Daily air quality emails
display: standalone 1 icon
theme #2563eb
health lifestyle weather utilities
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.