I'm guessing that you're using Internet Explorer. To check, go to 'Help > About . . .' at the top of the page; that will tell you (and us!) which browser you're using.
You also seem to have got AVG Secure Search installed, which I hate! (It has a nasty habit of slowing browsers down and can make search results harder to understand). You might wish to consider getting rid of it:
http://www.avg.com/gb-en/secure-search-uninstall
Add any pages you regularly visit to your bookmarks (which Internet Explorer calls 'favorites' - horrid American spelling!). When you're on a page you might want to re-visit, click on 'Favorites', then on 'Add to Favorites'. In future, you can access that website by going to 'Favorites' and selecting the site you want.
I suggest that your favorites should include the principal search engines, such as Google
http://www.google.co.uk/
Yahoo
http://uk.yahoo.com/
and Bing
http://www.bing.com/