
It is part of the title’s Young Minds Matter initiative which raises awareness of mental health issues among children.
In a blog post, Stuart Flint, the managing director at AOL UK, said: "As part of HuffPost UK’s work with Kensington Palace, we have also offered a full day of advertising pro bono on HuffPost UK Parents to the Anna Freud Centre charity, on the same day as the Duchess’s guest edit and launch of Young Minds Matter.
"The Anna Freud Centre will take over all available ad space, a 728x90 and MPU, with branded ads highlighting the important work the charity the does and driving people to its website for more information.
"We have worked closely with the charity on the development of this initiative, from content to producing original research in the field."