Pages typically prevented from being crawled include login-specific pages such as shopping carts and user-specific content such as search results from internal searches. In March 2007, Google warned webmasters that they should prevent indexing of internal search results because those pages are considered search spam.[47] In 2020, De zoekmachines sunsetted https://trefwoorden80986.imblogs.net/77920515/serp-geen-verder-een-mysterie