‘TLD’ is an acronym for top-level domain. Your ‘TLD’ is your domain name or web address such as demicco.com.
If you are buying a new ‘TLD’ you may consider including keywords or phrases important to your business. All other factors being equal, search engine optimized web pages that contain the keywords and phrases in the domain name may be granted a higher relevance score by the search engines. For example, four out of the top five search results for “cabinet glass” include the term “cabinet glass” in their ‘TLD.’