Top Strategies to Reduce Latency

Latency, the delay between a user's action and a system's response, is a critical factor in application performance and user experience. High latency negatively impacts user satisfaction, business operations, and SEO rankings. This article explores strategies to reduce latency, including caching, CDNs, load balancing, and database optimization, while differentiating latency from bandwidth and throughput.
Core Technical Concepts/Technologies Discussed
- Latency: Time delay in data transmission (measured in milliseconds).
- Caching: Storing frequently accessed data to reduce retrieval time.
- Content Delivery Networks (CDNs): Distributed servers to deliver content closer to users.
- Load Balancing: Distributing traffic across servers to optimize performance.
- Asynchronous Processing: Handling tasks independently to avoid delays.
- Database Indexing: Optimizing database queries for faster data retrieval.
- Pre-caching: Loading data in advance to reduce wait times.
- Data Compression: Reducing data size for
Latency is a fundamental concept to consider when designing any application.
This article was originally published on ByteByteGo
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