Google CSE – Custom search engine is a way you can add search to your website. you can create a list of websites from which you want your search box to show results. This is a very quick and easy way to add search to your non-commercial site. Did I say non-commercial website? Yes, this is great for the noncommercial sites as Google will monetize by showing ads.
The ads might or might not be a bad idea. If you are a business and don’t want to show ads to your user, then CSE is not for you. For an affordable CSE alternative that is ad-free, try our search solution. Plan starting as low as 9$ per month.
Ad free CSE – Signup