Petition Rightmove to include basic access info on property adverts

Hi there. I have started a petition to ask Righmove to include basic wheelchair-access-info in their adverts like number of steps and doorway widths. Equality and Human Rights Commission say 93% of rental properties do not have even basic access,  so this info would allow me to dismiss the 93% and concentrate on the 7%.  Here's the link https://www.change.org/p/rightmove-add-basic-wheelchair-access-facts-to-properties