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Performance terms

3 terms of 1444 total

🚀 Every millisecond matters — here is how to win them back

Slow software costs money, loses users, and erodes trust. Performance engineering covers profiling, caching strategies, database query optimisation, network latency, memory management, and the architectural patterns that keep systems fast under real-world load. Most performance problems are invisible until they are not — these terms help you find and fix them before your users do.

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HTTP/3 runs over QUIC (UDP-based) instead of TCP — eliminating head-of-line blocking, reducing connection setup time, and improving performance on lossy networks.

2mo ago performance advanced

HTTP Caching (ETags, Cache-Control)

Standard HTTP headers that instruct browsers and intermediary caches on how long to cache responses and when to revalidate.

2mo ago performance intermediate

HTTP/2 & HTTP/3

Modern HTTP protocol versions that deliver significant performance gains via multiplexing, header compression, and (HTTP/3) UDP transport.

2mo ago performance intermediate

✓ schema.org compliant