With Google sitelinks search box, people can reach your content more quickly from search results.
https://developers.google.com/webmasters/richsnippets/sitelinkssearch?utm_source=wmc-blog&utm_medium=direct-referral&utm_campaign=sitelinks-searchbox
Widgets · Site Search
Get access to data on 32,949,997 websites that are Sitelinks Search Box Customers. We know of 15,854,684 live websites using Sitelinks Search Box and an additional 17,095,313 sites that used Sitelinks Search Box historically and 1,951,244 websites in the United States.
Get a list of 32,949,997 websites using Sitelinks Search Box which includes location information, hosting data, contact details, 15,854,684 currently live websites and an additional 2,524,024 domains that redirect to sites in this list. 17,095,313 sites that used this technology previouslyand 1,951,244 websites in the United States currently using Sitelinks Search Box.
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