Have studies shown people actually use floating Back to Top buttons? [duplicate]

Are back to top buttons useful?
What position is back to top button?
How to add back to top button in HTML without JavaScript?
How to do back to top in HTML?

Are back to top buttons useful?

The element only appears when the user scrolls a certain distance down the web page. Back to top buttons are necessary for web pages with continuous scrolling, or a page that includes a long amount of content. A good guideline is to include a Back to top button for any web page that is longer than 4 screens.

What position is back to top button?

Place a persistent Back to Top button in the lower right side of the page. This is where people expect to see it. This position is out of the way, but noticeable. When the button is placed in a different place on the screen, it is often ignored.

How to add back to top button in HTML without JavaScript?

Simply make a <a href="#"></a> tag and set the href to #. This will get you on top of the page.

How to do back to top in HTML?

In your HTML code, between the opening and closing <body> tags, add a new line where you want to place the link. Add the top of page link using #top as the value of the href attribute, as shown below. For example, clicking this link takes you back to the top of the page.