Thanks for dropping by for the comment!
Here's my observation:
In html, SteemPeak goes to an anchor on opening a post, if the anchor is defined in the post and the URL includes the anchor's name/id
(i.e. https://steempeak.com/test/@testuser123/6zzct8-test#anchor)
What it doesn't do right is handle internal links to anchors
(i.e. <a href="#anchor">Go to anchor!</a>)
So quick links won't work.
Even the fact that SteemPeak handles anchors in the URL well is an improvement over Steemit.com though.
RE: Can I create a Table of Contents in Steemit.com?