Dropper

Dropper lives in your Mac's menu bar. Drag files onto it and they upload to your own Cloudflare R2 bucket — a beautiful share page link lands on your clipboard in seconds. Free, no middleman, no subscription.

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Added July 16, 2026 · Last analysed July 16, 2026 · via Hacker News · 50% 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 July 2026; the live site may have changed since.

Dropper is partway there, with a thorough launch checklist. What needs work: missing several security headers, incomplete legal pages, and no sitemap.

Launched on Hacker News on July 15, 2026. The site is hosted on OpenNext and served through Cloudflare, with a domain registered 3 days before launch. The crawl picked up 7 technologies on this site, covering analytics, CDN, DNS providers, and frameworks. The stack includes Next.js, React, and Cloudflare.

For context, it's one of 76 launches on this exact stack.

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

4.8

StackScope Score

Fair

88/100 Launch Readiness

Launch ready

0/6 Security Headers

Poor

2/3 Legal

Partial

1/2 Crawl files

Partial

64/100 Performance

Fair

Vibe Score 20 · 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 (7)

Infrastructure

CDN	Cloudflare
DNS	Cloudflare DNS
Hosting	OpenNext
Protocol	HTTP/3

Build & Framework

Framework	React
Meta-framework	Next.js (4)

Analytics & Marketing

Analytics	Mixpanel (3)

Infrastructure

Network

CLOUDFLARENET - Cloudflare, Inc., US

AS13335 · US

DNS

Cloudflare DNS

Authoritative nameserver

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 12 Jul 2026 to 10 Oct 2026

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

Domain Age

4 days

Registered Jul 2026 · Namecheap Inc.

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 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 (6)

Local storage (2)

Key	Size	Detected as
mp_206076afde5c7dfb8af4eca4bc9ce116_mixpanel	421 B	Mixpanel
__mpq_206076afde5c7dfb8af4eca4bc9ce116_ev	659 B	Mixpanel

Session storage (2)

Key	Size	Detected as
mp_gen_new_tab_id_mixpanel_206076afde5c7dfb8af4eca4bc9ce116	1 B	Mixpanel
mp_tab_id_mixpanel_206076afde5c7dfb8af4eca4bc9ce116	41 B	Mixpanel

IndexedDB (2)

Database	Version	Detected as
mixpanelBrowserDb	1	Mixpanel
mixpanelFlagsDb	1	Mixpanel

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)

⚠

Meta description is 208 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.

- Canonical URL declared

Performance How?

670 ms Server response

23% Faster than peers

3916 ms Largest contentful paint

0.00 Cumulative layout shift

1.6 MB Page weight

1.3 MB Image weight

0 Console errors

0 Failed requests

⚠ 2 images: 2 oversized

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
Unfilled template placeholders	+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

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

? Consent manager not detected

Analytics set tracking cookies on our visit, with no opt-in step.

92% unique

Mentions:

DPO

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

✓ Code splitting

11 JS files

1 CSS files

0 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.