Made a personal portfolio, blog – looking for feedback

I visited your site using Firefox on desktop on an IPS 1920x1080 monitor. I like the overall aesthetic and primary font choice. Site is easy to navigate and posts are well-presented and easy to read. A few minor suggestions:

- The date, visitor count, and post snippet text on the homepage should be higher contrast.

- Write descriptions/choosing excerpts home page snippets instead of just using the start of the article.

- The email entry box on the home page is too wide. I think it would look better if it was shorter and centered or moved into the head menu.

- I would reduce the spacing after headers and add small left and right margins in articles.

- I personally recommend enabling RSS/ATOM feeds, but I assume you thought about that already.

- I would look into adding a search box as you write more posts.

You're using Bootstrap for a personal website? Who are you trying to impress?

And why are you returning HTTP 406 to Firefox ESR versions?