Sel

Compose your screen before you share it. Scenes, live drawing, zoom to cursor, and overlays on one clean canvas.

Productivity

Added July 7, 2026 · Last analysed July 7, 2026 · via Hacker News · 58% unique tagline

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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 7 July 2026; the live site may have changed since.

Sel looks production-ready overall, with a thorough launch checklist and fast page loads. What needs work: missing several security headers, incomplete legal pages, and no sitemap.

Launched on Hacker News on July 7, 2026. The site is served through Cloudflare, with a domain registered 2 weeks before launch. We've detected 1 technology on this site, covering CDN. The stack includes Cloudflare.

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

6.0

StackScope Score

Good

100/100 Launch Readiness

Launch ready

2/6 Security Headers

Weak

2/3 Legal

Partial

1/2 Crawl files

Partial

77/100 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 (1)

Infrastructure

CDN	Cloudflare

Infrastructure

Network

CLOUDFLARENET - Cloudflare, Inc., US

AS13335 · US

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

Green hosting

Green hosted

Host runs on renewable energy. Data from The Green Web Foundation.

SSL Certificate

Google Trust Services

Valid 6 Jul 2026 to 4 Oct 2026

Certificate as captured in this snapshot, not a live check.

Domain Age

20 days

Registered Jun 2026 · Namecheap Inc.

Email Security

✓

SPF ~all (via apex toron.dev) 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)

✓ Twitter card meta tags

✓ Canonical URL declared

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

⚠

Meta description is 177 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?

140 ms Server response

84% Faster than peers

380 ms Largest contentful paint

0.07 Cumulative layout shift

4.6 MB Page weight

553 KB Image weight

1 Third-party domains

0 Console errors

0 Failed requests

⚠ 3 images: 2 oversized, 3 without width/height, 1 missing alt text

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

AI Stance

Blocks AI crawlers

✗ llms.txt published

✗ 9 AI bots blocked in robots.txt

Content-Signal

✗ ai-train = no

✓ search = yes

? ai-input (not declared)

Link headers

? None advertised

Well-Known Files

✓ robots.txt

✗ sitemap.xml

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

✓ Privacy Policy

/privacy

? Terms of Service not detected

94% unique

Security Headers (2/6)

✓

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

0 JS files

1 CSS files

1 Third-party domains

Brand Colours

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