ProUX
Audits, research and answers for product designers and founders. Every finding cites a verified guideline and measures what it claims.
Estimated origin: India
Added 10 Nov 2026
Analysed 10 Nov 2026
via PeerPush
What we found
- It sends five of the six security headers we check; the missing one is Content-Security-Policy.
- DMARC only monitors (p=none), so email spoofing this domain is still delivered.
- Built with Next.js and React, the site is hosted on Vercel, with a domain registered in 2024.
- It welcomes AI crawlers and publishes an llms.txt.
Built with: 19 technologies · Indie stack
Embed this on your site
For light pages
<a href="https://firstsited.com/launch/a8txx7s2/proux"><img src="https://firstsited.com/badge/a8txx7s2/stack.svg" alt="ProUX tech stack on FirstSited" height="28"></a>
For dark pages
<a href="https://firstsited.com/launch/a8txx7s2/proux"><img src="https://firstsited.com/badge/a8txx7s2/stack.svg?theme=dark" alt="ProUX tech stack on FirstSited" height="28"></a>
How it fits together
Each technology runs on, or extends, the one it sits under.
| Technology | Type |
|---|---|
| Infrastructure | |
GoDaddy DNS
|
DNS |
Vercel
|
Hosting |
| HSTS | Security |
Google Workspace
|
Business email |
Resend
|
Transactional email |
| Build & Framework | |
Supabase
|
BaaS |
Tailwind CSS
|
CSS framework |
React
(2)
|
Framework |
Motion
|
JavaScript library |
Next.js
(6)
|
Meta-framework |
Lucide Icons
|
UI library |
Radix UI
|
UI library |
shadcn/ui
|
UI library |
| Analytics & Marketing | |
Google Analytics
(4)
|
Analytics |
Vercel Analytics
(2)
|
Analytics |
Google
|
Consent |
Google Search Console
|
SEO |
Google Tag Manager
(3)
|
Tag management |
| Business Tools | |
Vercel Live
|
Collaboration |
Each technology links to its own page: which other new sites launched with it.
Site checks
| 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) |
| Referrer-Policy | |
| X-Frame-Options | |
| Permissions-Policy experimental | |
| X-Content-Type-Options | |
| Content-Security-Policy | |
| Strict-Transport-Security | |
| X-XSS-Protection deprecated, not counted |
| Privacy policy /privacy | |
| Terms of service /terms | |
| Consent manager Google |
Mentions: Cookies, Do Not Sell
| robots.txt | |
| sitemap.xml 70 URLs | |
| security.txt optional | |
| llms.txt | |
| ads.txt only for ad-funded sites | |
| humans.txt optional |
| llms.txt published | |
| No AI bots blocked in robots.txt | |
| Content-Signal ai-train = yes | |
| Content-Signal search = yes | |
| Content-Signal ai-input = yes | |
| Link headers none advertised |
| State | Record | Status |
|---|---|---|
| SPF ~all | Soft-fail (~all), common and accepted | |
| DMARC p=none | Monitoring only (p=none) | |
| DKIM | Found | |
| MTA-STS | Not deployed | |
| TLS-RPT | Not configured |
Hosting and network
| Network | AMAZON-02 - Amazon.com, Inc., US AS16509, US |
|---|---|
| DNS | GoDaddy DNS authoritative nameservers |
| DNSSEC | Not enabled DNS answers are unsigned |
| Certificate | Let's Encrypt valid 1 Nov 2026 to 30 Jan 2027, as captured |
| Domain age | 2.1 years registered Oct 2024, GoDaddy.com, LLC |
| Green hosting | No record per The Green Web Foundation |
| Page build | 21 JS files, 3 CSS files 3 third-party domains, code splitting |
| Brand colours |
Storage: 1 item
| Key | Size | Set by |
|---|---|---|
| proux-ask-dock | 44 B | - |
Performance
| Measure | This site | Reading |
|---|---|---|
| Server response | 638 ms | fair, faster than 22% of sites |
| Largest contentful paint | 924 ms | good |
| Layout shift | 0.00 | good |
| Page weight | 1.9 MB | fair |
| Image weight | 282 KB | light |
| Images | 17 | 2 larger than shown, 9 without width and height |
| Third-party domains | 3 | |
| Console errors | 0 | none |
| Failed requests | 0 | none |
From a single automated render of the home page. A quick guide, not a substitute for Lighthouse or field data. How we measure
Notes
-
Looks AI-built: some AI signals.
How much the site looks AI-generated. It is a pattern match shown for interest, not a verdict.
Which signals fired
Signal Points AI CSS signals +10 AI copy signals +5 AI palette signals +5 AI stack signals +10 - Performance comes from one render on 10 November 2026 and will vary between visits.
How we know
FirstSited records what new websites are built with, usually within a day of going live. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We checked this one in full: its tech stack, DNS, security headers and page basics. This page is what we saw on 10 November 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Watch any of them and get every new site that uses it as it goes live, from £15 a month.