Benchmark the web performance and accessibility of sites over time.
Speedlify is a tool created by @zachleat that allows you to continuously measure and monitor the performance of your website over time. By keeping track of your site's performance, you can ensure that it remains fast and optimized. This tool requires Node 12+ to run and utilizes the Eleventy framework. Speedlify allows you to compare multiple sites and provides Lighthouse scores to help you gauge the performance of your website.
11ty is a static site generator that allows developers to build fast, modern websites using HTML, Markdown, and other templating languages, without the need for a complex build system.