How to change the JasperServer login page?
Edit the $JASPER_ROOT/WEB-INF/bundles/jasperserver_messages.properties and change your desired text as below.
#Welcome Login Page LOGIN_WELCOME_OS=Welcome to JasperServer Reporting System! # the following 2 strings belong to the same sentence LOGIN_ONLINE_DEMO_PRE=JasperServer is an open source business intelligence suite .... LOGIN_ONLINE_DEMO=JasperReports is a powerful open source Java reporting tool ...
Now, replace the $JASPER_ROOT/WEB-INF/jsp/login_welcome.jsp with the one i attached here. You may see the differences before replace. Once the file replaced, the login page will look like below.