@beary
And former moderator of this forum.
your answer didn't help. I posted code.
Reread the link I sent you. My first line is "I see these mistakes over and over again." and I'm seeing it again. That's why I created that post and it's been stickied there for years.
would it be possible to try and provide "answers"? (And please don't flame me, this is a genuine request.)
You'll get answers when you provide proper information. Again, reread the link I gave you. That's why it's titled "How to get a quicker and more complete answer." The information you give is not enough to answer the question. We can pass the ball back and forth for quite a while and still wind up with what you did with Skeer:
It hasn't totally solved it
If I'm going to take time to help solve your problem, I don't want to waste it going off in one direction only to find out you didn't have a doctype and that would solve everything with no effort.
The answer to your first question is....there is none. Pick one and someone will argue another, but THAT is not your problem. The problem is you can't get your image in the right place in different resolutions. Fixing that problem maybe makes the first question moot.
So, I provided you with a way to get a quicker better answer by giving more and better information with little to no guess work or minimal back and forth. If you want a lot of back and forth and guessing spread over several days, I'm sure Skeer will help you with that.