The full breakdown of the safeguarding failures is on the school website along with a plan to resolve things.
All the failures have been rectified already, and were indeed rectified some time ago, but the inadequate rating will remain in place for years.
Absolutely safeguarding is paramount and parents have a right to ensure safeguarding is in place at their child's school. However, what one ofsted inspector considers to be good safeguarding isn't always what another inspector considers good practice.
What really needs to change with inspections is the way inspectors question school staff about safeguarding. Inspectors should ask staff how they would handle a real life incident giving the staff member an example situation and asking them what steps they would take.
Instead, often they ask much more theoretical questions and jargon that some part time staff simply don't understand despite having done the training.
Asking a playground assistant what they know about the Prevent strategy, you'll get a very different answer than if you give a real life example of a child who has been exposed to radicalisation and what steps you would take to record this and alert the safeguarding lead.