Example URL:
https://www.finn.no/bap/forsale/search.html

Steps to reproduce the problem:
1. Go to https://www.finn.no/bap/forsale/search.html
2. Scroll down a bit and click an a classified ad in the list
3. Go back to the list of classifieds

What is the expected behavior?
When navigating back, the document should be scrolled to the position it was before you clicked the link in step 2.

What went wrong?
The page is often scrolled to the top. This doesn't happen in Safari. I also quickly tested it in Firefox but couldn't reproduce.

Attaching a screen recording.

Does it occur on multiple sites: N/A

Is it a problem with a plugin? No 

Did this work before? Yes Not sure, the issue was first noticed in May 2017.

Does this work in other browsers? Yes

Chrome version: 62.0.3202.70  Channel: stable
OS Version: 11.1.2
Flash Version: 

This is one of the top sites in Norway (most page views per week, see http://www.tnslistene.no/?list_id=1&week=47&year=2017&report=day&metric=pi), so it affects a lot of people. 

I've tried to create a minimal TC by removing scripts and other things. This seems to work somewhat, but not entirely.
 

Deleted: ScreenRecording_11-29-2017 15:07.MP4 3.7 MB

	ScreenRecording_11-29-2017 15:07.MP4 3.7 MB View Download