| nosnippet tag | A meta tag that tells search engines not to show a description with your listing. |
| sandbox | The Google Sandbox is an algorithm that has allegedly existed since 2004, a filter that potentially affects new websites and/or links. |
| invisible web | Parts of the Internet that have not been crawled by search engines. These sections do not appear in search results. |
| google news sitemap | A Google News Sitemap is a sitemap used to assist Google in the indexing of Google News specific content. A Google News Sitemap should only contain resources that adhere to the various Google News guidelines. |
| people also ask | A collection of additional questions related to the query and their answers, which are displayed in a drop-down list on the SERP. |
