https://www.123articleonline.com/rss/author/329050/rommel-limArticles written by Rommel Lim from 123ArticleOnline.comen-usCopyright (c) 123ArticleOnline.com All rights reserved. https://www.123articleonline.com/articles/1273536/how-search-engines-work-seo-101 Search engines can be considered as answer machines. They exist to understand, discover and organize the content of the internet to provide the most relevant results to the questions that searchers are asking. For content to show up in search results, your content must first be visible to search engines. It is perhaps the most important thing in SEO: If your site can't be found, there is no way you will show up in the Search Engine Results Page (SERP). You can learn about this from websites that feature digital marketing courses in Singapore.