Use Speedlify to Continuously Measure Site Performance
If you don't have any budget for Dareboost (or competitors) yet, Speedlify can help you monitor your site's performance for free, and build your performance strategy to justify using even better tools:
how do we ensure that the site maintains good performance and best practices when deploys are happening every day? How do we keep the web site fast? The second step is continuous measurement. This is where Speedlify comes in. It’s an Eleventy-generated web site published as an open source repository to help automate continuous performance measurements.