LensUp
LensUp is a free online document scanner: turn a photo into a clean, printable PDF — crop, de-shadow, and compress toward a target size. No upload, no sign-up.
Added July 18, 2026
· Last analysed July 18, 2026 · via 
· also on StackScope Discovery
StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 18 July 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.
LensUp is largely in shape, with a thorough launch checklist and clean crawl signals. Visible gaps: missing Content-Security-Policy and Strict-Transport-Security, incomplete legal pages, and incomplete email security.
Launched on Product Hunt on July 18, 2026. The site is served through Cloudflare, with a domain registered 1 week before launch. The crawl picked up 7 technologies on this site, covering analytics, CDN, DNS providers, and meta-frameworks. The stack includes Astro, Ahrefs, and Cloudflare.
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Tech Stack (7)
| CDN |
Cloudflare
(2)
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 |
| Meta-framework |
Astro
|
| Analytics |
Ahrefs
(2)
|
Cloudflare Web Analytics
(3)
|
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (3)
| Name | Lifetime | Detected as |
|---|---|---|
| cf_clearance | 1y | Cloudflare |
| Key | Size | Detected as |
|---|---|---|
| lu-lang | 2 B | - |
| Database | Version | Detected as |
|---|---|---|
| lensup | 1 | - |
Readiness Breakdown How?
Performance How?
⚠ 2 images: 1 without width/height, 1 missing alt text
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 writing 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.