What is structured data?

Structured data, also called structured data, is information that is presented in an organized and predetermined way so that machines (such as search engines) can easily understand it. In the context of Web sites, structured data is often used to indicate specific details or attributes of the content on a page. This helps search engines such as Google better understand content and present it to users in a more relevant way.

Why is structured data important for Web sites?

Structured data plays a crucial role in the modern digital world, especially when it comes to search engine optimization (SEO). Here are some reasons why structured data is important:

1. Better search results: By using structured data, search engines can better understand what a page's content is about. This can lead to richer search results, with additional information (such as reviews, prices or recipe ingredients) displayed directly in search results.
2. Increased visibility: Pages with structured data often have better visibility in search engines because they offer more relevant and comprehensive information.
3. Consistency: By using structured data, you ensure that machines interpret a website's content in a consistent way, no matter how different the content may be.

How do you implement structured data on your Web site?

Implementing structured data on your website requires a bit of technical know-how, but it's not overly complicated. Just follow these basic steps:

1. Choose the right format: There are several formats for structured data, such as JSON-LD, Microdata and RDFa. JSON-LD is currently recommended by Google and is probably the easiest to start with.
2. Decide what content you want to highlight: Before you begin, decide what information on your Web site you want to highlight with structured data. This can range from articles, events, products, recipes and more.
3. Use a tool: There are several online tools available, such as Google's Structured Data Markup Helper, that can guide you in creating the right code for your website.
4. Add the code to your website: Once you have the proper structured data code, add it to your website's HTML. If you use JSON-LD, this can usually be done in the head section of your page.
5. Test your structured data: After you add the code, use a tool like Google's Structured Data Testing Tool to make sure everything is implemented correctly and that there are no errors.
6. Keep it up: Structured data evolutions and standards can change over time. It's a good idea to regularly check that your structured data is up-to-date and relevant.

In summary, structured data helps search engines and other machines better understand your Web site content. This can lead to better search results, increased visibility and, ultimately, a better user experience for those who visit your Web site. It is a powerful tool that every Web site owner should consider using.