The client is a famous blog and discussion forum for Apple products in Middle East. The client wanted to have super fast user experience for mobile and desktop visitors.
We performed a performance audit on server side, dns and front end to fine the bottlenecks. We identified several issues with theme, server and dns setup. We resolved the identified issues one by one and optimized settings on all levels. Implemented servers side caches for faster page generation, optimized front end performance by redoing many parts in theme and used CDN for faster delivery.
We measured improvements after each step to ensure that actual performance for visitors is improving. You can experience blazing fast WordPress site here.