Elementor Page Builder
We use Elementor ourselves! The Pro Version, together with some add-ons, enables us to create complex and attractive websites that suite our customers’ needs. Our advice for you: keep in mind that the extensive use of inner sections makes the website slow!
WP Rocket Caching
According to our experience with testing different Cache plugins, used in combination with many themes and plugins, WP Rocket offered in most cases a faster performance than the free alternatives available (tested with Google Pagespeed).
Borlabs, just like WP Rocket, falls into the category of plugins we recommend and that are worth the money expense. The best competitor of Borlabs is Complianz, offering a free version aswell.
Wordfence is a security tool we have always found useful and reliable during our careers as designers and developers. The free version has everything you need!