However, if you want to include meta tags within your blog, you do need to edit its HTML code. Adding meta tags to your blog allows you to include information that may affect how well it performs ...

How to Determine Tags on a Website. Web site owners have the option to add HTML meta tags to their websites.

Adding more than one title element creates invalid HTML. Valid HTML, or HTML with the least amount of errors, helps ensure that the web document displays to site visitors exactly as you want it to.

If you are creating an HTML page and you want to add meta tags, here is a simple tool called Meta Tags that will let you create meta tags. If you have enough knowledge, you may not need this tool.