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TrolleyApplication

Download TrolleyApplication for iOS and Android. Scan the QR code or install directly from App Store or Google Play.

Productivity

Added August 14, 2026 · Last analysed August 14, 2026 · via

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Screenshot of TrolleyApplication

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 14 August 2026; the live site may have changed since.

TrolleyApplication scores highly overall, with a complete set of security headers, a thorough launch checklist, and clean crawl signals. Visible gaps: incomplete legal pages and incomplete email security.

Launched on Product Hunt on August 14, 2026. The site is hosted on Upstash, with a domain registered in 2025. Our crawler found 20 technologies on this site, covering transactional email, hosting, seo, and analytics. The stack includes Google Identity Platform, Next.js, and React.

It's also one of only 45 launches we've crawled running EmailJS and more locked down than the typical Product Hunt launch.

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

8.7
StackScope Score
Excellent
90/100 Launch Readiness
Launch ready
6/6 Security Headers
Strong
2/3 Legal
Partial
2/2 Crawl files
Complete
94/100 Performance
Fast
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 (20) · Indie stack

Infrastructure
DNS Vercel DNS
Hosting Upstash
Vercel (2)
Security HSTS
Email
Transactional email EmailJS
Firebase Trigger Email
Build & Framework
API QR Server
Auth Google Identity Platform
BaaS Firebase (3)
CSS framework Tailwind CSS
Framework React
Meta-framework Next.js (5)
Mobile Apple App Store
Video YouTube
Analytics & Marketing
Analytics Google Analytics
SEO Bing Webmaster
Google Search Console
Social Google Search
Commerce & Payments
Payments Stripe
Business Tools
Collaboration Vercel Live

Infrastructure

Network
AMAZON-02 - Amazon.com, Inc., US
AS16509 · US
DNS
Vercel 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 13 Aug 2026 to 11 Nov 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 year
Registered Aug 2025 · Network Solutions, LLC

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.

Storage (0)

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

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
✓ Favicon present
✓ Semantic HTML (nav, main, article)

Performance How?

675 ms Server response
21% Faster than peers
464 ms Largest contentful paint
0.04 Cumulative layout shift
232 KB Page weight
17 KB Image weight
2 Third-party domains
0 Console errors
0 Failed requests

⚠ 5 images: 1 oversized, 4 without width/height

Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.

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 (15 URLs)
✗ security.txt
✗ llms.txt
✗ ads.txt
✗ humans.txt

Legal

✓ Privacy Policy
/privacy
? Terms of Service not detected
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
2% unique

Security Headers (6/6)

✓
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

✓ Code splitting
12 JS files
1 CSS files
2 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.