Difference between Session and Cookies in Express
Session |
Cookies |
---|---|
A session is stored at server side |
A cookie is stored at client side |
It can store a data ranging between 5mb – 10mb |
It can only store a data of 4kb |
It is destroyed when user logout. |
It is destroyed when user closes the page or it will remain until the defined time. |
express-session middleware is required to create a session. |
It doesn’t require any middleware to create a cookie. Express provide built in support. |
Session id is used as a identifier. |
Key-value pair data is used as a identifier. |
The performance of session is slower due to server interaction. |
The performance of cookie is faster, as data is stored locally. |
It is more secure as data are stored at server side. |
It is less secure as data are stored at client side. |
It is used for storing user-specific data. |
It is used to store user preference data. |
Difference between sessions and cookies in Express
Express.js is a popular framework for Node.js, that is used to create web applications. It provides tools to manage user sessions and cookies. The session and cookies are used to maintain the state and manage user authentication. In this article, we will learn about what sessions and cookies in Express and their differences.
Table of Content
- Cookies in Express
- Session in Express
- Difference between Session and Cookies in Express