How do I set TopCashback as my homepage?

Google Chrome

Open Chrome.
Click the three dots (⋮) in the top right.
Go to Settings → On startup.
Select Open a specific page or set of pages → Add a new page.
Enter: https://www.topcashback.co.uk/home/

Microsoft Edge

Open Edge.
Click the three dots (⋯) in the top right.
Go to Settings → Start, home and new tab page.
Under Home Button, select Enter URL.
Use: https://www.topcashback.co.uk/home/

Firefox

Open Firefox.
Click the three horizontal lines (☰) in the top right.
Go to Settings.
Under the Home section, find Homepage and new windows.
Choose Custom URLs from the dropdown.
Enter: https://www.topcashback.co.uk/home/