Google Disables Key Search Parameter, SEO Industry in Crisis

The SEO industry faces unprecedented disruption after Google quietly disabled the &num=100 search parameter on September 10, eliminating the ability to view 100 results per page and forcing tracking tools to use 10 separate requests instead of one to gather the same data, increasing operational costs. Major SEO platforms have announced service limitations, with some restricting monitoring to only the top 20 results and others extending data refresh cycles from daily to every two days, while agencies report gaps in client data and Google Search Console users experience unusual drops in desktop impressions. Industry analysts believe this change targets aggressive AI scraping tools that have been collecting search data at unprecedented scales, signaling a new era where comprehensive ranking intelligence becomes both more expensive and limited, forcing SEO professionals to diversify their data sources and adapt to a future of restricted Google access.