DigiCert vs XCache
A side-by-side look at DigiCert and XCache. For an in-depth review of either product, follow the links below.
DigiCert
Security & Privacy
DigiCert is a certificate authority that issues SSL/TLS certificates which enable websites to have secure HTTPS connections. It offers various certificate types like standard SSL, wildcard, and Extended Validation certificates.
certificatesssltlshttpsencryptionsecurity
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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