Is adding too many categories in blog harmful?

I think it depends on your Website's hierarchy. You mustn't make them spammy.
 
Is adding too many categories in blog harmful ?
I would say don't confuse yourself and Google by lumping totally unrelated niches into one site. You don't want to have a site talking about sports and spirituality at the same time.

Asides that, you'd be fine especially if you add food content and interlink them.
 
No, just don't add them to the menu bar until they have content in them. This is especially true if you applying for adsense. It's nearly a gurenteed automated rejection if you've got an empty category on your menu bar.
 
No, it's not harmful, maintain it relevant to the site topic and don't confuse users. Make it user-friendly with suitable content to keep users engaged.
 
Using multiple categories on a post can be beneficial because it allows you to divide up your content into a variety of general sections or think of it as a table of contents for your site.
 
For me on a site you should have a maximum of 5 categories, the more it starts to get confusing.
 
As long as you are targeting specific niche it can help.
 
Not harmful as long as you are going to put unique content only.

But if you are going to use multiple categories for same post, then there will be issue of duplicate content .
 
Back
Top