It can take more than 20 seconds to find only one element. How to make it quicker?

[fengnex]

The plugin works!
However, what makes me surprised is that the plugin needs spend more than 20 seconds finding only one element in the screen by executing the following only ONE line code according to my test:
driver.find_element_by_custom("ai:search").click()

I believe many people would argue that wheter we can really use it in the real test environment, especially when we need to qickly obtain the correct test result. So, how to make it quicker?