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Thank you, Michael. Great support as always!

Chaotic link building looks natural, google like natural things

Thank you for the help, thats exactly what I was looking for!

Thank you!

To add to what Massimiliano said - once you change the URL to be more descriptive and you have 3 pages, 301 the /av to the closest related new page. Then, add internal links to the 2 other new pages that target their primary term/topic. This way you have the authority from /av going to 1 of the newly created pages and then the other 2 new pages have a clear internal link structure so Google understands they are a higher authority for the new topics they are targeting.

Thank you Linda, this really helped me further!

As others have said, it depends on how you do it! Like so many things in life, eh?

Thank you guys! I did it with the Yoast Plugin, works perfectly!

great!

Delete the pages and if they are still showing up in Google's index 301 redirect them to home.

Thank you very much for helping me out:)