Previous personal sites have always included some kind of analytics/view counting system and I'd originally intended to do so on the new site.
Yet thinking about it... I really don't know why I care how many people read an article, or whether that data is of any use to me. (It really would be only view counts that I'd collect.)
Which got we wondering... do you collect analytics (whether full-blown GA or just a per-page view count log), and what real value does that data provide to you?
I've decided against it for my new site but am now analysing (ahem) why I wanted it in the past, and if there's anything I'm missing...
I really only use it as a view counter - seeing that there are actually a few readers motivates me.
[1]: https://plausible.io
Often I just have plain text files, and direct downloads for other stuff anyways; however, comments can be useful, and if someone has comments, I do have a NNTP server which can be used for discussions about these things.
Though, it is still nice when you post an article to know how many people actually read it, but I think this could also be solved by adding a comment section.
However, I love seeing feedback and where they come from. I have one project in my resume, and it's become analytics for who actually goes through the resume and when. I saw someone referred from a YC job applicant management dashboard from there, so I know Y Combinator's job network gets good read on my resume at least.
I also noticed that rejections come soon after certain people view my profile on LinkedIn or certain articles, so it's interesting to note what kind of impressions people have of me.