(39)Article 7(4) of Directive 2005/29/EC sets out information requirements for the invitation to purchase a product at a specific price. Those information requirements apply already at the advertising stage, whilst Directive 2011/83/EU imposes the same and other, more detailed information requirements at the later pre-contractual stage (i.e. just before the consumer enters into a contract). Consequently, traders may be required to provide the same information at the advertising stage (e.g. an online advertisement on a media website) and at the pre-contractual stage (e.g. on the pages of their online web-shops).