HTTP/1.1 vs HTTP/2

Developers should learn HTTP/1 meets developers should learn and use http/2 when building modern web applications to enhance speed and user experience, especially for sites with many resources or high traffic. Here's our take.

HTTP/1.1

Nice Pick

Developers should learn HTTP/1

Pros

• 1 because it underpins most web interactions, providing essential knowledge for building and debugging web applications, APIs, and services
• Related to: http-2, https

Cons

• Specific tradeoffs depend on your use case

HTTP/2

Developers should learn and use HTTP/2 when building modern web applications to enhance speed and user experience, especially for sites with many resources or high traffic

Pros

• It is essential for performance-critical use cases like e-commerce platforms, streaming services, and real-time applications where reduced latency and efficient resource loading are crucial
• Related to: http-1-1, tls

Cons

• Specific tradeoffs depend on your use case

The Verdict

These tools serve different purposes. HTTP/1.1 is a protocol while HTTP/2 is a concept. We picked HTTP/1.1 based on overall popularity, but your choice depends on what you're building.

The Bottom Line

HTTP/1.1 wins

Based on overall popularity. HTTP/1.1 is more widely used, but HTTP/2 excels in its own space.