How to run Laravel 5.3 in a 1and1 shared hosting

I don’t think shared hosting is the right option for Laravel. I would instead suggest cloud hosting ( ). Shared hosting has serious performance and security issues because resources are shared in it. On the other hand, if you have dedicated cloud server, you get all the resources for yourself. Cloudways platform provides performance optimized managed servers on top of infrastructures like DigitalOcean, AWS and others. I would recommend to try out a free trial of their platform.