WebPageTest vs XCache
A side-by-side look at WebPageTest and XCache. For an in-depth review of either product, follow the links below.
WebPageTest
Network & Admin
WebPageTest is an open-source website performance testing tool. It allows users to test website load speeds from different locations around the world and provides performance metrics like First Contentful Paint, Speed Index, and Time to Interactive.
performanceload-testingopen-source
XCache
Development
XCache is a free open source PHP opcode cache. It stores precompiled PHP bytecode in shared memory, improving PHP performance by removing the need to load and parse scripts on each request. It's easy to install and configure in PHP.
cachingperformanceopcodephp
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