# FirstSited

> New business websites, usually found within a day of going live, with what they are built with and how to reach them.

FirstSited finds thousands of new websites every day and visits each one once. Customers watch a word (such as "wedding"), a technology (such as Shopify) or a rival's name, and we send them every new site that matches, with the contact details the site publishes. It is used by web, SEO and marketing agencies looking for new clients, by suppliers who sell to one trade, and by software companies tracking who adopts their product. FirstSited was called StackScope until October 2026.

## Pages

- [Homepage](https://firstsited.com/): search new sites by technology, keyword and country
- [Search](https://firstsited.com/find?q=Shopify%20skincare%20in%20the%20UK): a plain-words search over the last 7 days; change the q parameter
- [Features](https://firstsited.com/features): watches, history, downloads and the API
- [Pricing](https://firstsited.com/pricing): plans, limits and questions
- [Technologies](https://firstsited.com/tech): every technology we detect, each with the new sites using it
- [Categories](https://firstsited.com/category): technologies grouped by product type
- [Trends](https://firstsited.com/trends): which technologies new sites are choosing this month
- [Stacks](https://firstsited.com/stacks): technologies that appear together
- [Hosting](https://firstsited.com/hosting): new sites by hosting provider
- [Insights](https://firstsited.com/insights): statistics on sites listed on launch platforms
- [Compared with BuiltWith](https://firstsited.com/vs/builtwith)
- [API reference](https://firstsited.com/docs)
- [Connect your assistant](https://firstsited.com/docs/mcp): use FirstSited from an AI assistant over MCP
- [Data licence](https://firstsited.com/data-licence): terms for paid data
- [How we find and check new sites](https://firstsited.com/methodology)
- [About](https://firstsited.com/about)
- [Privacy policy](https://firstsited.com/privacy)
- [Our crawler](https://stackscope.dev/bot): StackScopeBot details and opt-out
- [XML sitemap](https://firstsited.com/sitemap.xml)

## What a site page shows

Each new site has a page listing what it is built with (platform, frameworks, hosting, DNS, analytics, email and more), plus plain checks: page basics, security headers, legal pages, performance and its stance on AI crawlers. We report what we found. We do not grade sites.

A technology is reported only when one of our detection rules matches something the site published. The rules are our own, written from our crawl data and reviewed by a person; they are not based on Wappalyzer or any third-party list.

## Contact details

We keep only what a business publishes for anyone to use: its contact page and a general inbox such as hello@ or info@. Addresses belonging to a named person are never stored. Public pages show only whether a contact route exists; the details go to paying customers.

## Paid plans

Plans are Solo, Agency and Firehose. Every plan includes watches delivered by email, Slack or webhook, downloads, and a connection for AI assistants over MCP, metered against a monthly allowance with no overage charges. Agency and above add full lists through the API and the contact details. Product Hunt data is excluded from every paid service. Prices and limits are at [firstsited.com/pricing](https://firstsited.com/pricing).

## Crawlers

FossickBot finds new sites and StackScopeBot checks them. Both identify themselves and respect robots.txt. StackScopeBot's user agent is `Mozilla/5.0 (compatible; StackScopeBot/1.0; +https://stackscope.dev/bot)` and it signs its requests with Web Bot Auth. Details and opt-out are at [stackscope.dev/bot](https://stackscope.dev/bot) and [fossick.bot](https://fossick.bot).

## Contact

- General: hello@firstsited.com
- Removal: open your site's page and choose "Own this site?" to remove it yourself, free and with no account, or email hello@firstsited.com with the URL. Every removal request is honoured, no reason required.