Perhaps adrift a bit of the main topic, but curious if anyone with more than cursory experience with any of the mainstream browser front end frameworks and Java

Perhaps adrift a bit of the main topic, but curious if anyone with more than cursory experience with any of the mainstream browser front end frameworks and JavaFX could briefly compare and contrast them. I do not consider myself a front end person, but I’m slowly getting more adept with FX, more so as a hobbyist than professional, but have no experience with the browser systems.