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LinkPortrait

Create studio-quality AI headshots and realistic AI photos in seconds. Perfect for LinkedIn, dating profiles, and social media. Free trial available.

www.linkportrait.com · Added June 7, 2026 · Last analysed June 7, 2026 · via · 75% 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 7 June 2026; the live site may have changed since.

LinkPortrait is partway there, with complete legal pages. What needs work: missing several security headers, no robots.txt, and analytics without a consent banner.

Launched on Product Hunt on June 7, 2026. The site is hosted on Namecheap in the United States, with a domain registered 4 weeks before launch. The crawl picked up 10 technologies on this site, covering servers, analytics, CSS frameworks, and DNS providers. The stack includes Tailwind CSS, cdnjs, and Font Awesome.

For context, it's running the same core stack as 997 other launches.

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

Vibe Score 30 · Some AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (10)

Infrastructure
DNS Namecheap DNS
Server LiteSpeed Web Server
PHP
Email
Business email Namecheap Email Forwarding
Build & Framework
CSS framework Tailwind CSS
Font Google Fonts
Icon font Font Awesome
Package CDN cdnjs
Analytics & Marketing
Analytics Google Analytics
SEO Google Search Console

Infrastructure

Network
AS22612 · US
DNS
Namecheap DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Sectigo Limited
Valid 19 May 2026 to 3 Dec 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 month
Registered May 2026 · NameCheap, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
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 (3)

Cookies (3)
NameLifetimeDetected as
userVCookies 1mo -
_ga 1y Google Analytics
_ga_MQYPPHB0PE 1y Google Analytics

Readiness Breakdown How?

Custom title and meta description
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Page title is 78 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
- Open Graph tags (title, image, description)
- Canonical URL declared
- Twitter card meta tags

Performance How?

664 ms Server response
24% Faster than peers
1100 ms Largest contentful paint
0.07 Cumulative layout shift
23.9 MB Page weight
22.7 MB Image weight
6 Third-party domains
0 Console errors
0 Failed requests

78 images: 78 oversized, 78 without width/height

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 palette signals +5
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
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml (10 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Consent manager not detected
Analytics detected; tracking fires without visitor opt-in.
88% unique

Security Headers (0/6)

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

Build

HTML minified
CSS minified
JS minified
3 JS files
2 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.