Free Online Calculators & Utility Tools
Whether you are planning a loan, splitting a restaurant bill, or converting units for a project — our free online calculators give you instant results
Added May 5, 2026
· Last analysed May 5, 2026 · via 
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 5 May 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 Calculators & Utility Tools has the basics covered well, with a thorough launch checklist and clean crawl signals. Visible gaps: missing several security headers, incomplete legal pages, and incomplete email security.
Launched on Product Hunt on May 5, 2026. The site is hosted on Hostinger, with a domain registered 1 week before launch. Our crawler found 12 technologies on this site, covering servers, advertising, CMS, and DNS providers. The stack includes WordPress, Google AdSense, and Google Fonts.
It's also on one of the most common stacks we track, shared by 1,610 launches.
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Tech Stack (12)
| DNS |
Hostinger DNS
|
| Hosting |
Hostinger
(3)
|
| Protocol | HTTP/3 (2) |
| Server |
LiteSpeed Web Server
(2)
|
PHP
(2)
|
| Business email |
Hostinger Email
|
| CMS |
WordPress
|
| Font |
Google Fonts
|
| WordPress plugin |
Site Kit by Google
|
| Advertising |
Google AdSense
|
| SEO |
Google Search Console
(2)
|
| Tag management |
Google Tag Manager
|
Infrastructure
Email Security
Storage (0)
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| Placeholder branding | +10 |
| AI palette signals | +5 |
| 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.