I have children with ALN and so getting the right school was really difficult and important, like it is for every child of course but I just look at differnt things.
I always take opportunity to do a private tour (which I guess might be different if your child doesn't have any ALN). I take note of how that is handled and how the staff speak and deal with me because those are the people I'll have to talk with for the next 5 plus years.
I arrive early and I watch how staff interact with pupils, do they know their names? How do the pupils react to them? What is uniform like? Do the staff come over and introduce themselves? Are staff visible? What was reception like? Was it friendly? How was signing in?
I'll read any online policies, social media pages and inspection reports.
I have a list of questions that will be important to me and I'll ask them and see how they respond.
I have four children in three differnt schools and what I looked for in each was different.
I am absolutely over the moon with my children's schools, of course there are things I would change but my children are happy and thriving, staff are supportive and friendly, and the schools are aware of my different children's needs and work with that.
I don't think every school is perfect for every child, but if you have staff who are engaged with pupils then that's half the battle.
I tend to do a lot of work in schools and I'm also a governor at two schools, schools can have very different feel to them. I find it interesting how staff interact with other staff, the time staff leave after school, how many community events and how visible senior leaders are speak volumes. I'm not advocating that all staff should be staying behind every day and doing and spending loads of time at the school but I do think it indicates how engaged staff are.
Also check out their governing body. Is there lots of vacancies? I expect one or two as normal turn over but not more than that.
Staff turnover is a good indicator, again you would expect a turnover especially in secondary but my primary has the same teaching staff consistency. And if those staff are still engaged, that's a really good sign.