A search engine is a special kind of website that helps users find web pages from other websites. A browser is a piece of software that retrieves and displays web pages; a search engine is a website that helps people find web pages from other websites. A URL is the address of a specific webpage or file on the Internet.

In fact, ChatGPT can already be used as a search engine — since the fall, its premium users have been able to search the web using the “Browse with Bing” feature, which has to be enabled manually.

When you include a keyword in your URL, that keyword tells Google: “This page is about that keyword”. In fact, Google themselves state that: “URLs with words that are relevant to your site's content and structure are friendlier for visitors navigating your site.”