You can verify if CQ is installed properly through following steps:

• Make sure that you can access HOST:PORT/crx/explorer/index.jsp

• Make sure that you can login as "admin" "admin"

• Make sure that you can access felix console HOST:PORT/system/console and login as "admin" "admin". Also make sure that all bundle is either active or fragment.

• Make sure that you can login as admin in author instance as "admin" "admin" as HOST:PORT Or you can access HOT:PORT/libs/cq/core/content/login.html