Home / Website lookup / old.observablehq.com
What is old.observablehq.com built with?
old.observablehq.com is built with Contentful and uses Google Analytics 4, Microsoft Clarity, LinkedIn Insight Tag, Reddit Pixel, React, Next.js, Radix UI and OpenSearch Description. That's what we found in the code of its homepage in our latest crawl.
Technologies on old.observablehq.com
| Tool | What it is | Used by |
|---|---|---|
| Contentful | Site builders & CMS | 16,581 sites |
| Google Analytics 4 | Analytics | 6,450,395 sites |
| Microsoft Clarity | Analytics | 387,672 sites |
| LinkedIn Insight Tag | Advertising & pixels | 106,226 sites |
| Reddit Pixel | Advertising & pixels | 8,622 sites |
| React | JavaScript frameworks & libraries | 3,838,136 sites |
| Next.js | JavaScript frameworks & libraries | 921,157 sites |
| Radix UI | CSS frameworks & UI kits | 119,163 sites |
| OpenSearch Description | Other | 220,970 sites |
Questions
What is old.observablehq.com built with?
old.observablehq.com is built with Contentful and uses Google Analytics 4, Microsoft Clarity, LinkedIn Insight Tag, Reddit Pixel, React, Next.js, Radix UI and OpenSearch Description, from its homepage code in our latest crawl.
Is old.observablehq.com built with Contentful?
Yes. The homepage loads Contentful's code.
How do you know what old.observablehq.com uses?
We read the HTML of the homepage and match the code each tool leaves there: script URLs, tags and snippets. A tool that only loads after a click, or only on other pages, may not show up.
How do I find more sites like old.observablehq.com?
Each tool above links to every site we found using it. With an account you can combine them (for example "contentful AND ga4"), filter by country and download the list.
Want the whole list?
Sign up to download every site built like old.observablehq.com as a spreadsheet and see new ones as they appear. 200 free credits to start. No card needed.