You basically have two options for securing a domain name that has already been purchased by someone else:

1. Ask the owner if they’re willing to sell. Visit the URL you wish to have to see what the owner is using it for. In some cases, the domain will be “parked” or inactive, meaning that it’s currently undeveloped. You might be in luck if the domain name you want is parked or doesn’t direct to a website, because it means the owner doesn’t currently have a use for the domain and may consider selling it to you for the right price. Sometimes a parked domain will have a page stating it is for sale and providing a way to contact the owner. If not, you can look up the owner’s contact information with a WHOIS search. Most domain registrars offer their own WHOIS database search, or you can use a site like http://whois.domaintools.com. Even if there is a site already up on the domain name you want, you have nothing to lose by asking the owner if they’re willing to sell. If you feel uncomfortable contacting the owner yourself, you can pay to have a registrar do it for you. For example, two of the largest domain registration companies, GoDaddy and NetworkSolutions, will contact the owner and make an offer on your behalf for a fee. Keep in mind that there is still no guarantee that the owner will be willing to sell, and you’re out the fee regardless.
2. Wait for the domain registration to expire. The WHOIS data on your domain name will list the date the current owner’s registration expires. If the owner doesn’t renew their registration, you may be able to snag the name for yourself. There are a few things to consider if you decide to go with this method:
   • Domain registrars offer a grace period after expiration, usually around 35 days, before they put the name up for sale. This means that a domain won’t necessarily become available on the day it’s set to expire.
   • Many companies will let you “backorder” a domain name, where you pay a fee to be put on a waiting list in case the name expires. The fee is nonrefundable and you aren’t guaranteed a chance to buy the domain—the owner may renew, or you may have to compete in an auction against other people who have paid to backorder the domain.

Alternatively, you can always go with a similar name that is available or think outside the box to come up with a unique and memorable name that represents your business. Another option is to choose a different domain extension, such as yourbusinessname.net if yourbusinessname.com is already taken.

So for example if your homepage is saved as home.html DON’T link to yourwebsite.com/home.html instead, just link to yourwebsite.com

This helps search engines such as Google to index and rank your pages correctly. When you’re sending some visitors to yourwebsite.com/home.html and others to yourwebsite.com the search engines see that as two separate pages which is not good SEO practice.