Redis - The Real-time Data Platform
Developers love Redis. Unlock the full potential of the Redis database with Redis Enterprise and start building blazing fast apps.
Redis.io is the official website for Redis, an open-source, in-memory data structure store, used as a database, cache, and message broker. It supports various data structures such as strings, hashes, lists, sets, sorted sets with range queries, bitmaps, hyperloglogs, and geospatial indexes with radius queries. Redis is known for its high performance, flexibility, and rich set of features that make it suitable for a wide range of applications.
900000
30000 / day
1500000
50000 / day
00:05:30
3.5 page per visit
40%
-
Domain Rating
-
Domain Authority
-
Citation Level
2009
English, etc
Key Features of the Site
In-Memory Storage
Redis stores data in memory, which allows for extremely fast access and processing times.
Persistence
Despite being an in-memory store, Redis offers options for persistence, allowing data to be saved to disk.
Replication
Redis supports master-slave replication, enabling high availability and data redundancy.
Transactions
Redis transactions allow the execution of a group of commands in a single step, ensuring atomicity.
Pub/Sub
Redis provides a Publish/Subscribe messaging paradigm, enabling message broadcasting in a decoupled manner.
Lua Scripting
Redis supports Lua scripting, allowing complex operations to be executed on the server side.
LRU Eviction
Redis can automatically evict less recently used keys when memory limits are reached.
Automatic Failover
With Redis Sentinel, automatic failover and monitoring are provided for high availability setups.
Cluster Support
Redis Cluster offers a way to automatically shard data across multiple Redis nodes.
Geospatial Support
Redis includes commands for storing and querying geospatial data.
Similar Sites and Competitors to redis.io
Additional information
License
Redis is released under the BSD license, making it free for use and modification.
Community
Redis has a vibrant community of developers and users, contributing to its ecosystem and providing support.
Documentation
Comprehensive documentation is available on Redis.io, covering installation, configuration, and usage.
Performance
Redis is designed for high performance, capable of handling millions of requests per second.
Use Cases
Redis is used in various scenarios including caching, session storage, real-time analytics, message brokering, and more.
Security
Redis provides features like SSL/TLS encryption, authentication, and role-based access control to secure data.
Extensions
Redis can be extended with modules to add new data types and capabilities.
HTTP headers
Security headers report is a very important part of user data protection. Learn more about http headers for redis.io