Our G5F and G5FSP optimized Magento stacks for Magento 2.4.x ~ 2.3.x are an excellent starting point for scoring high speed and great quality numbers on GTMetrix, Google Insights, and Bitcatcha.
All of our stacks are turnkey with out-of-the-box performance. No code optimization used. Just server, basic Magento Luma theme, Cloudflare CDN, Ramjet cache booster, S3Rocket for media, and B24 for search. The reliability and stability are just awesome.
Weaponize your Business with aMiSTACX!