Content-Type
An HTTP header indicating the media type of the request or response body (e.g., application/json, text/html), essential for correct parsing by the recipient.
Related Protocols
Mentioned in Guides
Complete Guide to HTTP Methods: GET, POST, PUT, PATCH, DELETE
HTTP Fundamentals
Essential HTTP Headers Every Developer Should Know
HTTP Fundamentals
HTTP Content Negotiation: Complete Guide
HTTP Fundamentals
HTTP Range Requests and Partial Content
HTTP Fundamentals
Debugging CORS Errors: A Developer's Guide
Debugging & Troubleshooting
Essential HTTP Security Headers
Security & Authentication
CORS Configuration: A Complete Guide
Security & Authentication
API Security Checklist: OWASP Top 10 for APIs
Security & Authentication
Server-Sent Events (SSE) Implementation Guide
Real-Time Protocols
SIP Call Flow: Understanding Session Setup
Real-Time Protocols
Designing Error Responses with Problem Details (RFC 9457)
Error Handling Patterns
Idempotency Keys for Safe API Retries
Error Handling Patterns
Status Code Handling in Django
Framework Cookbooks
Go HTTP Error Handling Patterns
Framework Cookbooks
ASP.NET Core Error Handling Guide
Framework Cookbooks
HTTP Compression: gzip vs Brotli vs zstd
Performance & Optimization
Reducing Time to First Byte (TTFB)
Performance & Optimization
RFC 7540: HTTP/2 Protocol Deep Dive
Protocol Deep Dives