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Pin Feed

The website feedback tool built for agencies and clients. Drop a pin, leave a note, and turn vague feedback into threads that live right on the page. Free for 3 projects.

United States Estimated origin: United States

Visit site · Added June 27, 2026 · Last analysed June 27, 2026 · via · 67% unique tagline

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

Pin Feed has the basics covered well, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.

Launched on Product Hunt on June 27, 2026. The site is hosted on Cloudflare in the United States. Our crawler found 16 technologies on this site, covering analytics, advertising, CDN, and CSS frameworks. The stack includes Next.js, React, and Tailwind CSS.

Notably, it's on one of the most common stacks we track, shared by 8,686 launches.

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

Vibe Score 25 · Some AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (16)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Hosting Vercel
Protocol HTTP/3
Security HSTS
Email
Email marketing Brevo
Build & Framework
CSS framework Tailwind CSS
Framework React
Meta-framework Next.js (5)
UI library Lucide Icons
Analytics & Marketing
Advertising Google Ads (3)
Analytics Google Analytics (4)
Microsoft Clarity (2)
PostHog (5)
SEO Google Search Console
Tag management Google Tag Manager medium

Infrastructure

Network
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 16 Jun 2026 to 14 Sep 2026
Certificate as captured in this snapshot, not a live check.

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 (12)

Cookies (7)
NameLifetimeDetected as
pf_attr_first 3mo -
pf_attr_last 1mo -
ph_phc_weK7M4H4PdiFCMmNG4LRX2cbyU5YSCX2yuWVVqgC8dsD_posthog 1y PostHog
test_cookie < 1h -
_ga 1y Google Analytics
_ga_MXM6EVDL2Y 1y Google Analytics
_gcl_au 3mo Google Ads
Local storage (2)
KeySizeDetected as
ph_phc_weK7M4H4PdiFCMmNG4LRX2cbyU5YSCX2yuWVVqgC8dsD_posthog 1.4 KB PostHog
_gcl_ls 277 B Google Ads
Session storage (3)
KeySizeDetected as
ph_phc_weK7M4H4PdiFCMmNG4LRX2cbyU5YSCX2yuWVVqgC8dsD_posthog 388 B PostHog
ph_phc_weK7M4H4PdiFCMmNG4LRX2cbyU5YSCX2yuWVVqgC8dsD_primary_window_exists 4 B PostHog
ph_phc_weK7M4H4PdiFCMmNG4LRX2cbyU5YSCX2yuWVVqgC8dsD_window_id 38 B PostHog

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Meta description is 170 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.

Performance How?

221 ms Server response
68% Faster than peers
748 ms Largest contentful paint
0.05 Cumulative layout shift
1.9 MB Page weight
3 KB Image weight
6 Third-party domains
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?

SignalPoints
AI copy signals +5
AI onboarding signals +5
AI palette signals +5
AI stack 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

Blocks AI crawlers
llms.txt published
9 AI bots blocked in robots.txt
ai-train = no
search = yes
? ai-input (not declared)
? None advertised

Well-Known Files

robots.txt
sitemap.xml (43 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
92% unique

Security Headers (1/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
23 JS files
1 CSS files
6 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.