Another Internet Explorer issue.

Having valid markup is the first step to getting your theme to render consistently across all browsers. Try clearing up your existing validation errors. If that does not resolve the situation, it’ll at least be easier to fix.

https://validator.w3.org/check?uri=http%3A%2F%2Fantisteez.com%2Fdev%2F&charset=(detect+automatically)&doctype=Inline&group=0

After reading a few forums about this same error, I landed upon the validator site. Honestly, this is the first I ever hear about all these errors. I wouldn’t know the first step into clearing them. In reality, I don’t even know how to read the validator website properly.

Anything you can recommend, to at least learn?

The Validator does a great job of explaining why each error has happened and how to fix it. After validating, check the “Show Source” box and revalidate. This will give you a solid reference for exactly where there problem is. From there, it’s up to you to either edit the posts (if some of the problems are in posts) or the theme templates at Appearance/Editor in your admin interface.

If you need more info, W3Schools is a great resource.

Thanks a lot, macmanx. I guess I have some work to do.

You’re welcome!