Search Engine Friendly URLs

Hi SI Team

I have been reading about search Engine Friendly URLs here:

https://docs.joomla.org/Search_Engine_Friendly_URLs

I have many examples of URLs eg

Easy Social

Group Number:

https://www.finalbug.net/groups-learn-post-production-socially-fcpx-and-more/26-fcpx-not-pro
https://www.finalbug.net/groups-learn-post-production-socially-fcpx-and-more/26-fcpx-not-pro/videos


Group number & number of video:

https://www.finalbug.net/groups-learn-post-production-socially-fcpx-and-more/26-fcpx-not-pro/videos/204-edit-not-like-a-pro-01?from=group
https://www.finalbug.net/groups-learn-post-production-socially-fcpx-and-more/groups/26-final-cut-pro-x-social-learning/videos/203-edit-not-like-pro-02?from=group
https://www.finalbug.net/groups-learn-post-production-socially-fcpx-and-more/groups/26-final-cut-pro-x-social-learning/videos/202-edit-not-like-a-pro-03?from=group

Easy Blog

Post Number:
https://www.finalbug.net/blog-final-cut-training-resolve-etc/entry/479-roles-beyond-with-role-o-matic

Page Number:
https://www.finalbug.net/blog/entry/479-roles-beyond-with-role-o-matic?pagestart=1
https://www.finalbug.net/blog/entry/479-roles-beyond-with-role-o-matic?pagestart=2
https://www.finalbug.net/blog/entry/479-roles-beyond-with-role-o-matic?pagestart=3

etc

I am wondering if Stackideas products will work with this relative new functionality with out break anything.

I guess that video numbers and page numbers would have to stay.
But that article numbers and group numbers would go!?!

thanks

Paul