Is this the Nissan NP200?
The owners manual shows to jack from the sill -
However there will be other strong places underneath that will be suitable jacking points.
Where you have the jack doesn’t look suitable to me. That looks like an engine mounting point, but I may be wrong.
The area around the anti-roll/sway bar mount looks solid -
I would be very careful if you are trying to jack the whole of the front end of the vehicle up at the same time, that would be a lot of weight to put on a single point and also on the jack.
I’ve just done a Google search for an “NP200 lower engine mount”. This is what it looks like -
This is definitely what you are jacking on -
You are lifting the weight of the front of the vehicle using the engine, which is not a good idea, you could cause all sorts of damage. Even the bolt on the other end of the mount doesn’t look substantial enough to use as a jacking point.