After logging in, I get stuck at a black screen for almost 25 seconds. I have the effects starting with startup / compiz fusion icon. Not sure if this helps narrow it down.
If you issue the following command:
$ systemd-analyze plot > plot.svg
You can generate a visual chart of the boot process and how long it takes to load all services. If there is something stalling the process it will be shown in red.
The 16.2 seconds in your screenshot above is very fast, so that isn’t a problem at least.
Do you get som errors on boot:
journalctl --no-tail --no-hostname -S "today" -p err
Those are normal, that is due to the SSD drive initalizing things.
Thanks for the help, guess it’s normal.