3 ms·
What's the page load overhead in adding this for each user?
by untog 11y ago
What's the page load overhead in adding this for each user?
- arohner 11y agoIt's an 8kB async-loaded JS script, and then it posts a small (1kB) amount of data back to my servers. Overhead should be tiny, and it's async so it won't block page rendering.
- billyhoffman 11y agoLooking at your source. You are using the timing API to get RUM data. How is your JS different/better than just using Boomerang to get those metrics?