### Pre-work - [x] I have searched open and closed feature request to make sure this or similar feature request does not already exist. - [x] I have reviewed the [milestones](https://github.com/alexjustesen/speedtest-tracker/milestones) to ensure that this feature request, or a similar one, has not already been proposed. - [x] I agree to follow this project's [Code of Conduct](). ### Which part of the application does your feature belong to? Charts ### Description 