LinkedIn Growth Engine

Gumroad is a powerful, but simple, e-commerce platform. We make it easy to earn your first dollar online by selling digital products, memberships and more.

gumroad.com · Added June 8, 2026 · Last analysed June 8, 2026 · via · 71% 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 8 June 2026; the live site may have changed since.

LinkedIn Growth Engine is early-stage. What needs work: missing several security headers, incomplete legal pages, and no sitemap.

Launched on Product Hunt on June 8, 2026. The site is hosted on Cloudflare in the United States, with a domain registered in 2009. We've detected 28 technologies on this site, covering advertising, payments, social embeds, and analytics. The stack includes Atlassian Statuspage, Braintree, and Cloudflare.

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

3.8

StackScope Score

Poor

64/100 Launch Readiness

Well prepared

2/6 Security Headers

Weak

0/3 Legal

Missing

1/2 Web Standards

Partial

100/100 Performance

Fast

Vibe Score 0 · No AI signals

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

Tech Stack (28) · Indie stack

Infrastructure

CDN	Cloudflare (2)
DNS	Cloudflare DNS
Protocol	HTTP/3
Storage	Dropbox

Business email	Google Workspace (3)
Email marketing	Mailchimp
Transactional email	Resend
Transactional email	SendGrid

Build & Framework

Media	Iframely
Video	JW Player
Video	YouTube

Analytics & Marketing

Advertising	Google Ads
	TikTok
	X (Twitter) Ads
Analytics	Cloudflare Web Analytics (2)
Analytics	Google Analytics
SEO	Google Search Console
Social	Facebook
	Google Search
	X (Twitter)
Tag management	Google Tag Manager

Commerce & Payments

Payments	Braintree
	PayPal
	Stripe

Business Tools

Chat	Intercom
Chat	Zendesk
Monitoring	Atlassian Statuspage (2)
Productivity	Notion

Infrastructure

Network

CLOUDFLARENET - Cloudflare, Inc., US

AS13335 · US

DNS

Cloudflare DNS

Authoritative nameserver

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

SSL Certificate

Google Trust Services

Valid 16 May 2026 to 14 Aug 2026

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

Domain Age

16.9 years

Registered Jul 2009 · Amazon Registrar, Inc.

Email Security

⚠

SPF ?all Neutral (?all). Monitoring only, no enforcement.

✓

DKIM Detected via known email provider

✗

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

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

- Open Graph tags (title, image, description)

- Canonical URL declared

- Twitter card meta tags

Performance How?

168 ms Server response

77% Faster than peers

412 ms Largest contentful paint

0.00 Cumulative layout shift

21 KB Page weight

6 KB Image weight

1 Third-party domains

2 Console errors

2 Failed requests

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

Broken first-party requests (2), worth fixing

404 /error_pages/ABCFavorit-Regular.woff2
404 /l/gxtbqg

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

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

? Consent manager not detected

Analytics detected; tracking fires without visitor opt-in.

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

✗ HTML minified

✗ CSS minified

✗ JS minified

1 JS files

1 CSS files

1 Third-party domains

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