Thanks Marion.
I don't really want to change the theme as I quite like it.
I can't understand why it is only affecting one review (post). All the others are OK. It doesn't appear on the blogroll either

Something like this can only get there in certain ways.

1. Your theme put it there
2. A plugin put it there
3. You put it there
4. Someone else put it there

To try to narrow down the source you need to eliminate each possibility one at a time.

1. Try a different theme (you can change it back again if that's not the problem)
2. Deactivate all your plugins (if the problem is still there then re-activate them)
3. Check the code in your post
4. Run a scan using Wordfence to make sure your site hasn't been hacked.

Check using a different browser so you're not seeing a cached version of your website.

Hi Marion and thanks for your suggestions.
I finally got this resolved through Support.
It seems that I have installed a plug in (I can't recall doing it! Senior Moment!} that adds in a landing page.
I deleted the plugin and the landing page has gone.

Talk soon :-)

Terry

Hi Joe and thanks for coming back on this.

I have gone into the customise tab but there doesn't seem to be anything there that would help.
I am mystified that it is only affecting my latest post and not all the others. It doesn't show on the blogroll either.

Terry