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MileageCalendar

Turn Google Calendar and Outlook appointments into accurate business mileage records automatically. No spreadsheets, no GPS tracker. Free mileage calculator and HMRC claims for UK sole traders.

Productivity
United Kingdom Estimated origin: United Kingdom

Added September 2, 2026 · Last analysed September 2, 2026 · via

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 2 September 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.

MileageCalendar ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: missing Permissions-Policy and Content-Security-Policy and incomplete email security.

Launched on Product Hunt on September 2, 2026. The site is hosted on Render and served through Cloudflare, with a domain registered 7 weeks before launch. Our crawler found 16 technologies on this site, covering javascript library, ui library, AI builders, and CDN. The stack includes Tailwind CSS, Base44, and Caddy.

It's also running the same core stack as 714 other launches and tighter on security headers than most Product Hunt launches.

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

9.1
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Crawl files
Complete
Vibe Score 100 · Strong 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 (16)

Infrastructure
CDN Cloudflare
DNS IONOS DNS
Hosting Render
Security HSTS
Server Caddy
Email
Business email Zoho Mail (2)
Transactional email Resend
Build & Framework
CSS framework Tailwind CSS
Developer tools Vite
JavaScript library Motion
React Router
Package CDN unpkg
UI library Lucide Icons
shadcn/ui
Business Tools
SaaS Zoho
AI & Emerging
AI builder Base44 (4)

Infrastructure

Network
AS397273 · US
DNS
IONOS 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
Google Trust Services
Valid 21 Jul 2026 to 19 Oct 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 month
Registered Jul 2026 · Ionos SE

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
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 (6)

Cookies (1)
NameLifetimeDetected as
base44_referrer_origin 1mo Base44
Local storage (5)
KeySizeDetected as
base44_analytics_session_id 21 B Base44
base44_app_id 24 B Base44
base44_from_url 30 B Base44
base44_functions_version 4 B Base44
theme 6 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)
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.

Performance How?

404 ms Server response
38% Faster than peers
2168 ms Largest contentful paint
0.01 Cumulative layout shift
2.0 MB Page 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?

SignalPoints
AI CSS signals +10
AI copy signals +5
AI palette signals +5
AI writing signals +5
Recognised AI builder signature +100
AI layout 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

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 (73 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
68% unique

Security Headers (4/6)

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

Build

2 JS files
1 CSS files
3 Third-party domains

Brand Colours

App Manifest

MileageCalendar
display: standalone 2 icons
theme #00875A
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.