is there any possibility to check the button sizes and images are loading or not in selenium?

Question

how can I check frontend button sizes, logos, and images are loading or not?

Answer 1

You can look at the CSS values associated with an element.

driver.findElement(By.id(ID)).getCssValue("height");

Answer 2

You can check size of an element with:

driver.findElement(By.cssSelector(".example css[selector]")).getSize();

Answer 3

Yes you can check if the element is visible on DOM or not by explicit wait.(wait untill visibility of element) and for size i think you should to get size of that webelement by cssvalue!