Windows are made of glass, and most deadbolts are installed into little more than a 1/4 - 1/2” of wood. In some places, they’re held by little more than mounding. Both are absolutely trivial to knock open, with the quality of the lock itself being far less important to the overall picture. Securing a door goes like this:
1) good deadbolt mounted into thick wood with a big strike plate and a sheet of sheet metal attached to the entire length of the stud with 3” screws, so you can’t just kick in the door. They sell kits like this oh amazon for usually sub100$.
2) good deadbolt.
3) steel door, because a 15lb mallet will knock through pretty much anything else and, if you have a door not visible to neighbors (like a backyard doors) no one will even notice.
4) an alarm system, because if no one is coming, steps 1-3 are irrelevant. Time defeats all security measures.
5) thorny bushes under all windows, motion-sensing lights on the entire perimeter. This keeps no one out, but if your house looks like a pain in the ass to get into, someone else’s will get hit. Outrun your neighbor, not the lion.
6) and if you’ve got the cash to spend, hurricane-proof glass and window stops will make it very unlikely anyone is getting in through a window either.
7) and that’s all still just to make you less attractive than a neighbor, ‘cause if I can get into your yard, cutting away some siding with metal snips and knocking a hole in your sheetrock is trivial. Walls are more psychological than structural in most modern home construction.