Pixel Perfect by Function Labs
Pixel Perfect by Function Labs is an AI photo editing tool that helps you enhance images, remove backgrounds, create headshots, transform styles, and generate polished visuals in minutes.
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 20 June 2026; the live site may have changed since.
Pixel Perfect by Function Labs scores well across the board, with complete legal pages, a thorough launch checklist, and well-configured email security. Main gaps: missing Permissions-Policy and Content-Security-Policy.
Launched on Product Hunt on June 20, 2026. The site is hosted on Render in the United States, with a domain registered 9 weeks before launch. The crawl picked up 16 technologies on this site, covering advertising, directory, security, and AI builders. The stack includes Google Funding Choices, Tailwind CSS, and Base44.
For context, it's on one of the most common stacks we track, shared by 313 launches and more locked down than the typical Product Hunt launch.
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Tech Stack (16)
| CDN |
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| Hosting |
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| Protocol | HTTP/3 |
| Security |
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| HSTS |
| CSS framework |
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| Developer tools |
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| UI library |
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| Advertising |
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| Consent |
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| SEO |
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| Payments |
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| AI builder |
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| Directory |
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Infrastructure
Email Security
Storage (13)
| Name | Lifetime | Detected as |
|---|---|---|
| m | 1y | - |
| __cf_bm | < 1h | Cloudflare |
| __stripe_mid | 1y | Stripe |
| __stripe_sid | < 1h | Stripe |
| Key | Size | Detected as |
|---|---|---|
| base44_analytics_session_id | 22 B | Base44 |
| base44_app_id | 24 B | Base44 |
| base44_from_url | 40 B | Base44 |
| base44_functions_version | 4 B | Base44 |
| google_auto_fc_cmp_setting | 3 B | Google Funding Choices |
| pp_guest_ad_count | 1 B | - |
| pp_guest_ad_date | 10 B | - |
| pp_guest_daily_date | 10 B | - |
| pp_guest_daily_used | 5 B | - |
Readiness Breakdown How?
Performance How?
⚠ 16 images: 14 oversized, 14 without width/height
Broken first-party requests (1), worth fixing
- 401 /api/apps/699b74a9352396315350da2f/entities/User/me
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 CSS signals | +10 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI code-structure signals | +10 |
| Recognised AI builder signature | +100 |
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.
