Do you use Markup Validation Service to check your HTML and XHTML code?

<introEmbed body={<> **Markup Validation Service** allows you to check your web page against the W3C recommendations. When developing web pages you want to create a clean and valid web page. It makes it easier for someone else to read and add new parts to a web page. Every web language like HTML has its own syntax it must follow in order to produce a clean and valid web page, **Markup Validation Service** allows you to achieve that goal. </>} />

Go to Markup Validation Service:

1. Enter the URL or upload file to check
2. Review the results and make changes to fix errors