JSP 代表Java Server Pages ，一种服务器端脚本语言，可帮助开发人员创建基于 HTML、XML 或其他类型的动态网页。它是由Sun Micro systems创建的。它也类似于 ASP 和PHP，但它使用Java编程语言，并且可以完全访问Java API 和数据库。
ASP 代表Active Server Pages ，一种服务器端语言，用于 Web 开发以实现动态网页。它是由微软创建的。它也被称为经典 ASP。它是用于构建网页的开发框架。它是一种解释型语言，而不是编译型语言。当浏览器请求一个 ASP 文件时，ASP 引擎读取该文件，执行文件中的代码，并将结果返回给浏览器。现在它发布了另一个版本(ASP.NET)，因为它使用.NET 进行编译。
现在，我们将看到下面给出的 JSP 和 ASP 之间的区别。
| JSP | ASP |
|---|---|
| JSP stands for Java Server Pages, which helps developers to create dynamically web pages based on HTML, XML, or other types. | ASP stands for Active Server Pages, which is used in web development to implement dynamic web pages. |
| JSP is a server side scripting language, which was created by Sun Micro systems. | ASP is also a server side scripting language, which was created by Microsoft. |
| JSP is free of cost. | ASP is not free. |
| JSP is platform independent. | ASP is not platform independent. |
| JSP have memory leak protection. | ASP have not memory leak protection. |
| JSP code is compiled at run-time. | ASP code is not compiled, because it uses VB-script, therefore it is an interpreted language. |
| JSP provides better security. | ASP provides poor security. |
| Extension of JSP is .jsp | Extension of ASP is .asp |