Performance comparison of Java template engine

From GitHub to JSP, thymeleaf 3, velocity 1.7, FreeMarker 2.3 23 comparing the performance of several mainstream templates, generally speaking, there is little difference in the performance of FreeMarker, velocity and JSP, while there is a large gap in the performance of thymeleaf compared with the first three. Therefore, it needs to be careful to choose thymeleaf as the template engine.

reference resources: https://github.com/jreijn/spring-comparing-template-engines/issues/19