Unifapi::SeoHistoricalSerpsRequest Properties Name Type Description Notes keyword String Keyword to retrieve historical SERP snapshots for. location SeoHistoricalSerpsLocation [optional] language String Search language as an ISO code or full language name. Defaults to en. [optional] date_from String Start of the history window. Date in yyyy-mm-dd format. Minimum date: 2019-01-01. [optional] date_to String End of the history window. Date in yyyy-mm-dd format. Minimum date: 2019-01-01. [optional] Example require 'unifapi' instance = Unifapi::SeoHistoricalSerpsRequest.new( keyword: null, location: null, language: null, date_from: null, date_to: null )