Zeitbro

Zeiterfassung für Deutschland: automatische Pausen nach ArbZG, Gleittag-Tracking, Überstundenkonto in Echtzeit und Feiertage für alle 16 Bundesländer. Im Early Access kostenlos.

zeitbro.com · Added June 16, 2026 · Last analysed June 16, 2026 · via · 67% unique tagline

Own this Launch?

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 16 June 2026; the live site may have changed since.

Zeitbro looks production-ready overall, with complete legal pages, a thorough launch checklist, and fast page loads. What needs work: missing several security headers and incomplete email security.

Launched on Product Hunt on June 16, 2026. The site is hosted on Amazon.com in the United States, with a domain registered 4 months before launch. We've detected 10 technologies on this site, covering analytics, consent tooling, CSS frameworks, and DNS providers. The stack includes Astro, Google, and Tailwind CSS.

It's one of 88 launches on this exact stack.

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

7.5

StackScope Score

Good

94/100 Launch Readiness

Launch ready

1/6 Security Headers

Poor

3/3 Legal

Complete

2/2 Web Standards

Complete

100/100 Performance

Fast

Vibe Score 20 · Few AI signals

Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (10)

Infrastructure

DNS	Cloudflare DNS
Hosting	Vercel
Security	HSTS

Business email	Google Workspace (3)

Build & Framework

CSS framework	Tailwind CSS
Meta-framework	Astro
UI library	shadcn/ui

Analytics & Marketing

Analytics	Google Analytics (2)
Consent	Google
SEO	Google Search Console

Infrastructure

Network

AMAZON-02 - Amazon.com, Inc., US

AS16509 · US

DNS

Cloudflare DNS

Authoritative nameserver

DNSSEC

Enabled

DNSKEY records published. DNS responses signed.

SSL Certificate

Let's Encrypt

Valid 27 Apr 2026 to 26 Jul 2026

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

Domain Age

4 months

Registered Feb 2026 · Cloudflare, Inc.

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 (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)

✓ Canonical URL declared

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

⚠

Page title is 66 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.

⚠

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.

- Twitter card meta tags

Performance How?

99 ms Server response

94% Faster than peers

644 ms Largest contentful paint

0.00 Cumulative layout shift

577 KB Page weight

250 KB Image weight

2 Third-party domains

0 Console errors

0 Failed requests

⚠ 15 images: 5 oversized, 10 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.

Vibe Score Breakdown How?

Signal	Points
AI palette signals	+5
AI writing signals	+5
AI code-structure signals	+10

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

Content-Signal

? No directive declared

Link headers

? None advertised

Well-Known Files

✓ robots.txt

✓ sitemap.xml (1 URLs)

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

✓ Privacy Policy

✓ Terms of Service

✓ Consent manager: Google

90% unique

Mentions:

GDPR Cookies DPO

Security Headers (1/6)

✗

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

1 JS files

1 CSS files

2 Third-party domains

Brand Colours

App Manifest

Zeitbro

display: standalone 4 icons

theme #09090B

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.