Make Google My Homepage for Google Chrome
Click on Customise and control Google Chrome Button (Chrome menu) located in the right hand corner of your screen. Please see screenshot below.
Select Settings
Under the Appearance section, tick the box which says Show Home Button.
Below Show Home Button, click Change to choose your homepage and change to www.Google.co.uk, also Home button should appear to the left of your address bar.
Now when you open chrome or anew tab or click the home button it will display the Google Homepage.