You can also share your blogs across professional platforms. If your blogs come across a recruiting firm, they might have your name in mind, when they look out for a new writer to appoint. Blogs can be optimized so that they receive maximum attention. However, this is possible only if you know how to SEO.
Didn't you just answer your own question? If you don't want your new boss to read it then don't include it to your resume. If you didn't get paid to write your blog then it doesn't count as employment experience anyway. Any d-bag can blog. It doesn't require any special skills.
Yes. If you are working in any SEO firm, then definitely you should add your blogging experience in your resume. Its because SEO needs good writing skill and regular blogging good and fresh content over the net. So it will be an advantage for you while going for any new job.
When you don't have any other experience then can use it
I wouldn't a blog is more like a diary and doesn't prove you can write.
Yes ofcourse you need to put any type of experience in your resume with detail . It will be best and attractive.
It is healthy content? If Yes, you can there is no problem.
for what job
The catch is, I don't want my potential boss reading it. It's a more personal blog. But I've had years of experience blogging and it's relevant to the job I want. Should I add it to my resume? If so what do I say?