Free Online Developer & Design Tools | ToolWeb
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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 27 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.
Free Online Developer & Design Tools | ToolWeb scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: missing Permissions-Policy and Content-Security-Policy and no email security records.
The site is hosted on Vercel, with a domain registered 8 weeks before launch. The crawl picked up 12 technologies on this site, covering consent tooling, advertising, analytics, and backend framework. The stack includes Google, Google Funding Choices, and Tailwind CSS.
For context, it's on one of the most common stacks we track, shared by 3,367 launches and more locked down than the typical StackScope Discovery launch.
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Tech Stack (12)
| CSS framework |
Tailwind CSS
|
| Font |
Google Fonts
|
| Advertising |
Google AdSense
(3)
|
| Analytics |
Google Analytics
(3)
|
| Consent |
Google
new
|
Google Funding Choices
|
|
| SEO |
Google Search Console
(2)
|
| Tag management |
Google Tag Manager
(2)
|
| Backend framework |
Express
|
Infrastructure
Email Security
Storage (1)
| Key | Size | Detected as |
|---|---|---|
| google_auto_fc_cmp_setting | 3 B | Google Funding Choices |
Readiness Breakdown How?
Performance How?
⚠ 5 images: 3 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?
| Signal | Points |
|---|---|
| AI palette signals | +5 |
| AI writing signals | +3 |
| 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.