Hi there,
Before any recommendation is offered, I’d like to highlight that Elementor is already optimized for speed. However, from a technical standpoint, there will inevitably be a small impact on performance, this happens with any page builder that you use. There are quite a number of steps to optimize your website for speed. Since this has been a bit of a widely asked question, our team has come up with a checklist of sorts with some good steps to take to ensure your website performs as best as possible. You may have a run through it below and see if it helps.
Guides:
How to Speed Up a Slow Site With Elementor
Blog – How to Speed Up Your WordPress Website
Blog – How to Speed up Your Elementor Site Using WP Rocket
Solutions to effectively increase site performance based on other users’ experiences.
https://www.facebook.com/groups/wordpressspeedup/
From the technical agent perspective, I would be more than happy to help, unfortunately, since Elementor is a site builder, we do not yet have the tools to do so. I would really recommend getting in touch with a some of site optimization plugin to see if there are ways to improve site speed.
Kind regards,