While not my most sophisticated project from technology perspective, it works, and is high-load proof. It is almost entirely depends on github pages and action

While not my most sophisticated project from technology perspective, it works, and is high-load proof. It is almost entirely depends on github pages and actions, with a single exception being an AWS lambda which logs submitted data into Cloudwatch (which is the later collected by a cron github action). Source code here: "https://github.com/sztanko/fuelfinder https://github.com/sztanko/fuelfinder