What are domain suffixes for?

Domain suffixes, or top-level domains (TLDs), are used to categorize and identify the nature or purpose of a website. They help users understand the type of content they can expect, such as .com for commercial sites, .org for organizations, and .edu for educational institutions. Additionally, they play a role in search engine optimization (SEO) and can influence how websites are perceived in terms of credibility and trustworthiness. Overall, domain suffixes are essential for navigation and organization on the internet.