ucmini

ucmini is an Instagram downloader that supports download Instagram videos, reels, stories and Profile easily.

www.ucmini.net · Added June 10, 2026 · Last analysed June 10, 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 10 June 2026; the live site may have changed since.

ucmini ships with the basics, with complete legal pages and a thorough launch checklist. Worth fixing first: missing several security headers, no robots.txt or sitemap, and incomplete email security.

Launched on Product Hunt on June 10, 2026. The site is hosted on Hetzner Online GmbH in Germany, with a domain registered 7 months before launch. We've detected 3 technologies on this site, covering hosting, protocol, and seo. The stack includes Google Search Console, HostDL, and HTTP/3.

It's a rare HostDL sighting, just 1 in our data.

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

4.7

StackScope Score

Fair

88/100 Launch Readiness

Launch ready

0/6 Security Headers

Poor

3/3 Legal

Complete

0/2 Web Standards

Missing

70/100 Performance

Fast

Vibe Score 25 · Some AI signals

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

Tech Stack (3)

Infrastructure

Hosting	HostDL
Protocol	HTTP/3

Analytics & Marketing

SEO	Google Search Console

Infrastructure

Network

HETZNER-AS - Hetzner Online GmbH, DE

AS24940 · DE

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

SSL Certificate

Let's Encrypt

Valid 22 Apr 2026 to 21 Jul 2026

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

Domain Age

7 months

Registered Oct 2025 · CSL Computer Service Langenbach GmbH d/b/a joker.com

Email Security

✓

SPF ~all Soft-fail (~all). Common and accepted.

DKIM Not detected at common selectors. Your provider may use a custom one.

✗

DMARC p=none None (p=none). Monitoring only.

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

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

- Canonical URL declared

Performance How?

220 ms Server response

68% Faster than peers

3472 ms Largest contentful paint

0.00 Cumulative layout shift

1.5 MB Page weight

1.1 MB Image weight

1 Third-party domains

16 Console errors

8 Failed requests

⚠ 27 images: 3 oversized, 24 without width/height, 13 missing alt text

Broken first-party requests (8), worth fixing

net::ERR_FAILED /assets/fonts/fa-brands-400.woff
net::ERR_FAILED /assets/fonts/fa-solid-900.woff
net::ERR_FAILED /assets/fonts/fa-brands-400.ttf
net::ERR_FAILED /assets/fonts/icomoon.woff
net::ERR_FAILED /assets/fonts/fa-brands-400.woff2
net::ERR_FAILED /assets/fonts/fa-solid-900.woff2
net::ERR_FAILED /assets/fonts/icomoon.ttf
404 /assets/images/logo-17.png

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 code-structure 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

✓ Terms of Service

64% unique

Mentions:

Security Headers (0/6)

✗

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

✗ HTML minified

✗ CSS minified

✗ JS minified

✓ Code splitting

⚠ Source maps exposed

19 JS files

13 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.