Hi Friends. I have a blogger and by mistake one of my post URL created with " _" in url.
Ex: abc.com/efg_11.html .
I heard that “_” in url is weaken Seo.
I done almost 2000 backlinks for this url (abc.com/efg_11.html).
I want to change the url for good Structure. Means, i will delete the old post url (abc.com/efg_11.html) and create same content as a new post and redirected this old url (abc.com/efg_11.html) to New url(abc.com/efg-11.html).
Is my baclinks are still work fro my new url (abc.com/efg-11.html) ? Or i loose my back links…
I think you understand my issue… Thank you…