normal behaviour?

Do you mean the feature that new content is loaded automatically when you reach the bottom of the page?

Yes, such a feature is quite normal and there is nothing to worry about.

No.

Please https://www.facebook.com/francescaroccoofficial/photos_stream?ref=page_internal scroll until the end, not the end of the page, but until the end of the whole album. thanks.

A miracle occured!!!!!!!!!!!!!!!!!

without upgrading FF (!), after 2 years efforts (!), yesterday and today I am able to scroll the entire photoalbum (link above) without crash!!

the ram (album + other 12 tabs) arises uo tp 640MB (not 1200!!!) and zero crash.

ok ff CPU up to 30% when scrolling with a lot microlags, but is normal, i.e. that is ff on a pc, not chrome on a galaxy note4 ;)

I am happy. I cannot understand this miracle: for the first time after 2 years (without upgrading to ff36!): maximum 640MB ram and zero crash. 800MB with this whole album https://www.facebook.com/francescaroccoofficial/photos_stream?ref=page_internal 800, instead of 1500+crash.

I hope that this behaviour will continue in the nexy days. mi-ra-cle!

(and closing this FB album after a lot scrolling the ram returns to 500mb, instead of remaining at 800, even after closing the fb tab!: another miracle!).

with the same ("old") FF35! thats'all people! :)