Hi,
I have approximately 100 old blogs that I believe are of interest to web browsers that I'd potentially like to noindex due to the fact that they may be viewed poorly by Google, but I'd like to keep on our website.
A lot of the content in the blogs is similar to one another (as we blog about the same topics quite often), which is why I believe it may be in our interests to noindex older blogs that we have newer content for on more recent blogs.
Firstly does that sound like a good idea?
Secondly, can I use Google Tag Manager to implement noindex tags on specific blog pages? It's a hassle to get the webmaster to add in the code, and I've found no mention of whether you can implement such tags on Tag Manager on the usual SEO blogs. Or is there a better way to implement noindex tags en masse?
Thanks!