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Solo — Text yourself

Solo is a private self-messaging app for iPhone. Capture ideas, reminders, and everything in between — in the format you already know.

Productivity

Added April 7, 2026 · Last analysed April 10, 2026 · via · 75% 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 10 April 2026; the live site may have changed since.

Solo — Text yourself looks production-ready overall, with complete legal pages and a thorough launch checklist. Worth fixing first: missing several security headers, no sitemap, and no email security records.

Launched on Product Hunt on April 7, 2026. The site is served through Cloudflare, with a domain registered in 2025. We've detected 7 technologies on this site, covering security, AI builders, CDN, and CSS frameworks. The stack includes Tailwind CSS, Cloudflare, and Cloudflare Bot Management.

It's running the same core stack as 5,950 other launches.

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

7.5
StackScope Score
Good
100/100 Launch Readiness
Launch ready
3/3 Legal
Complete
1/2 Crawl files
Partial
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 (7)

Infrastructure
CDN Cloudflare (4)
Security Cloudflare Bot Management
HSTS (2)
Build & Framework
CSS framework Tailwind CSS
Developer tools Vite
UI library shadcn/ui
AI & Emerging
AI builder Lovable

Infrastructure

Network
AS13335 · AE
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Google Trust Services
Valid 1 Apr 2026 to 30 Jun 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 year
Registered Feb 2025 · GoDaddy.com, LLC

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
?
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 (1)

Cookies (1)
NameLifetimeDetected as
__cf_bm < 1h Cloudflare
HTTP cookies only. This snapshot pre-dates 21 Apr 2026 when StackScope started capturing JavaScript-set cookies, localStorage, IndexedDB, and Cache Storage.

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)

Vibe Score Breakdown How?

SignalPoints
AI writing signals +3
Recognised AI builder signature +100

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-Policy-32f3fda22a66816a97a0cdf47d1ab23b
Terms of Service
/Terms-of-Service-32f3fda22a6681e3a5b3dc215bd80050
Generated by Notion
22% unique

Security Headers (3/6)

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

Performance

215ms response time
Faster than 69% of sites
1 third-party domains loaded

Build

2 JS files
1 CSS files
1 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.