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Iron Workout

iOS strength training app for planning workouts, tracking sets and reps, and reviewing your progress. One-time purchase. 100% offline, no account required.

Health

Added April 22, 2026 · Last analysed April 22, 2026 · via · 67% 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 22 April 2026; the live site may have changed since.

Iron Workout covers some of the launch checklist, with a thorough launch checklist, fast page loads, and clean crawl signals. Worth fixing first: missing several security headers, incomplete legal pages, and incomplete email security.

Launched on Product Hunt on April 22, 2026. The site is hosted on GitHub Pages and served through Fastly, with a domain registered in 2024. Our crawler found 4 technologies on this site, covering CDN, web fonts, hosting, and mobile. The stack includes Apple App Store, Fastly, and GitHub Pages.

It's also running the same core stack as 1,753 other launches.

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

5.8
StackScope Score
Fair
88/100 Launch Readiness
Launch ready
2/3 Legal
Partial
2/2 Crawl files
Complete
Vibe Score 40 · Some 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 (4)

Infrastructure
CDN Fastly (2)
Hosting GitHub Pages (2)
Build & Framework
Font Google Fonts
Mobile Apple App Store

Infrastructure

Network
AS54113 · US
DNSSEC
Enabled
DNSKEY records published. DNS responses signed.
SSL Certificate
Let's Encrypt
Valid 15 Apr 2026 to 14 Jul 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
2.4 years
Registered Feb 2024 · NameCheap, Inc.

Email Security

SPF ~all (via apex iamjarl.com) Soft-fail (~all). Common and accepted.
DKIM (via apex iamjarl.com) Detected on apex iamjarl.com
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)
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Meta description is 198 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.
- Semantic HTML (nav, main, article)

Vibe Score Breakdown How?

SignalPoints
AI code-structure signals +5
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

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 (3 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy.html
? Terms of Service not detected
90% unique

Security Headers (0/6)

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

Performance

148ms response time
Faster than 82% of sites
3 third-party domains loaded

Build

0 JS files
2 CSS files
3 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.