Magento 2 store is facing performance issues on the frontend as well as occasional high server load.
Questions:
What are the most impactful steps to optimize Magento 2 performance in this scenario?
How can I Do some fast and quick fix that really increase the speed?
Any recommended tools or configs or profiling methods (New Relic, built-in profiler, etc.)?
Best practices for production Magento stores to reduce server load?
Any guidance or real-world tips would be appreciated.