--- title: "What is an XML feed?" description: "An XML feed is a standardized data format for the structured transmission of website content. Find out more about areas of application, advantages and the creation of…" canonical: "https://www.bajorat-media.com/en/faq/what-is-a-xml-feed/" locale: "en" collection: "faq" lastModified: "2024-04-23T11:04:53.000Z" image: "https://www.bajorat-media.com/assets/img/faq/was-ist-ein-xml-feed-titelbild.webp" --- # What is an XML feed? An XML feed is a standardized data format for the structured transmission of website content. Find out more about areas of application, advantages and the creation of… ## What is an XML feed? An XML feed is a standardized data format that is used to transmit content from a website or application in a structured and machine-readable way. XML stands for 'Extensible Markup Language' and describes a text-based, extensible markup language. It is therefore derived from parts of HTML and SGML and is used to display hierarchical, structured data. Use of XML feeds XML feeds are used in various areas. The most common areas of application are: RSS feeds: These use the XML format to distribute news or blog posts. Interested readers can subscribe to such a feed and automatically receive notifications about new content. Typical applications here are news websites, blogs or podcasts. Product data feeds: Online retailers use XML feeds to publish their products in shopping portals such as Google Shopping or Amazon Marketplace. The relevant product data such as name, price or image URLs are transmitted to the partner platform via the feed. Sitemap feeds: These feeds are used to explain the structure of a website to a search engine (e.g. Google) and to inform it about new or updated content. An XML sitemap is typically structured according to Google sitemap standards and is supported by most popular search engines. Advantages of XML feeds XML feeds offer several advantages for the provision and processing of structured data: Platform independence: XML files can be processed on different operating systems and in different programming languages. Scalability: The structure of XML feeds allows for easy expansion without changing existing elements. Automated processing: Thanks to the standardized format, XML feeds can be easily read by computers and applications, enabling automatic updating and distribution of content. Understandable structure: Although they are machine readable, the clear hierarchical structure of XML feeds also allows for easy human understanding of the data presented. Creating XML feeds To create an XML feed, the content of the website or application must be formatted according to the XML structure. For some common content management systems (CMS) such as WordPress, there are plugins that can automatically generate XML feeds. Alternatively, an XML feed can also be created manually by structuring the data according to the XML syntax and the respective requirements of the application area (e.g. RSS or product data). An XML feed is a standardized data format that is used to transmit content from a website or application in a structured and machine-readable way. XML stands for 'Extensible Markup Language' and describes a text-based, extensible markup language. It is therefore derived from parts of HTML and SGML and is used to display hierarchical, structured data. ## Using XML feeds XML feeds are used in various areas. The most common areas of application are: - **RSS feeds:** These use the XML format to distribute news or blog posts. Interested readers can subscribe to such a feed and automatically receive notifications about new content. Typical applications here are news websites, blogs or podcasts. - **Product data feeds:** Online retailers use XML feeds to publish their products in shopping portals such as Google Shopping or Amazon Marketplace. The relevant product data such as name, price or image URLs are transmitted to the partner platform via the feed. - **Sitemap feeds:** These feeds are used to explain the structure of a website to a search engine (e.g. Google) and to inform it about new or updated content. An [XML sitemap](/en/services/search-engine-optimization-seo/) is typically structured according to Google sitemap standards and is supported by most popular search engines. ## Advantages of XML feeds XML feeds offer several advantages for providing and processing structured data: - **Platform independence:** XML files can be processed on different operating systems and in different programming languages. - **Scalability:** The structure of XML feeds allows for easy expansion without changing existing elements. - **Automated Processing:** Thanks to the standardized format, XML feeds can be easily read by computers and applications, enabling automatic updating and distribution of content. - **Understandable structure:** Although they are machine readable, the clear hierarchical structure of XML feeds also allows for easy human understanding of the data presented. ### Creation of XML feeds To create an XML feed, the content of the website or application must be formatted according to the XML structure. For some common content management systems ([CMS](/en/services/wordpress-development/)) such as WordPress, there are plugins that can automatically generate XML feeds. Alternatively, an XML feed can also be created manually by structuring the data according to the XML syntax and the respective requirements of the application area (e.g. RSS or product data).