Masterselects

Professional browser-based video editor with WebGPU rendering, multicam support, and AI-powered editing tools.

Content

Estimated origin: Germany

Added July 15, 2026 · Last analysed July 15, 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 15 July 2026; the live site may have changed since.

Masterselects is early-stage. Visible gaps: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.

Launched on Hacker News on July 15, 2026. The site is served through Cloudflare, with a domain registered 6 months before launch. We've detected 6 technologies on this site, covering analytics, CDN, developer tools, and DNS providers. The stack includes Cloudflare, Cloudflare Web Analytics, and HTTP/3.

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

3.1

StackScope Score

Poor

76/100 Launch Readiness

Well prepared

2/6 Security Headers

Weak

0/3 Legal

Missing

0/2 Crawl files

Missing

90/100 Performance

Fast

Vibe Score 15 · Few 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 (6)

Infrastructure

CDN	Cloudflare
DNS	Strato DNS
Protocol	HTTP/3

Business email	Strato Email

Build & Framework

Developer tools	Vite

Analytics & Marketing

Analytics	Cloudflare Web Analytics (2)

Infrastructure

Network

STRATO - Strato GmbH, DE

AS6724 · DE

DNS

Strato 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

Sectigo Limited

Valid 12 Jan 2026 to 12 Jan 2027

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

Domain Age

6 months

Registered Jan 2026 · InterNetX GmbH

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 p=reject Reject (strict). Strong.

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 (13)

Local storage (10)

Key	Size	Detected as
masterselects-midi	133 B	-
masterselects-settings	1.5 KB	-
media-panel-board-annotations	2 B	-
media-panel-board-group-offsets	2 B	-
media-panel-board-layouts	24 B	-
media-panel-board-order	2 B	-
media-panel-board-viewport	33 B	-
media-panel-column-order	100 B	-
media-panel-name-width	3 B	-
media-panel-view-mode	7 B	-

Session storage (1)

Key	Size	Detected as
masterselects.aiBridgeTabId	36 B	-

IndexedDB (2)

Database	Version	Detected as
MASterSelectsDB	8	-
multicam-settings	1	-

Readiness Breakdown How?

✓ Custom title and meta description

✓ Open Graph tags (title, image, description)

✓ Twitter card meta tags

✓ Responsive viewport meta tag

✓ Favicon present

- Canonical URL declared

- Semantic HTML (nav, main, article)

Performance How?

129 ms Server response

87% Faster than peers

284 ms Largest contentful paint

0.00 Cumulative layout shift

2.2 MB Page weight

1 Third-party domains

7 Console errors

1 Failed requests

Broken first-party requests (1), worth fixing

405 /api/logs

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 CSS signals	+10
AI palette signals	+5

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

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

? Privacy Policy not detected

? Terms of Service not detected

? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).

Detection works best on English language sites.

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

2 JS files

3 CSS files

1 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.