Fix Frequent Website Downtime Issue

My website is going offline several times a day and each incident is costing me visitors and revenue. I already know the problem falls under performance: the server simply goes down, rather than pages loading slowly or design glitches. I need an experienced troubleshooter who can: • Pinpoint the root cause of the repeated downtime (hosting configuration, traffic spikes, application errors, or anything else you uncover). • Apply and test a reliable fix so the site remains consistently reachable. • Provide a short hand-over report that explains what was wrong, what you changed, and how to monitor uptime going forward. You are free to use any diagnostic tools you trust—New Relic, Pingdom, server logs, SSH profiling, or your own scripts—as long as the final result is stable, measurable uptime. I will give you full access to hosting, codebase, and analytics as needed once we kick off. If you have completed similar recovery jobs and can start quickly, let’s talk.