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, De zoekmachines warned webmasters that they should prevent indexing ofwel internal search results because those pages are considered search spam.[47] In 2020, Google sunsetted https://serp62715.59bloggers.com/28476566/bekijk-dit-rapport-over-pdf-samenvoegen