JavaScript is one of the most popular programming languages, used especially by web developers. It is used along with HTML and CSS in the development of web pages. As this programming language adds functionality, interaction, and dynamism to web pages, it is very important in creating a more interactive page. Dynamic web pages created using JavaScript must be crawlable by search engine bots. Therefore, webmasters should make sure that the JavaScript codes, which are used to offer a better user experience, can be crawled by search engine bots or do not prevent the page from being crawled.
