Création des Logiciels de gestion d'Entreprise, Création et référencement des sites web, Réseaux et Maintenance, ConceptionNote: The user-interface of the described features has changed.Googlebot activity reportsCheck out these cool charts! We show you the number of pages Googlebot's crawled from your site per day, the number of kilobytes of data Googlebot's downloaded per day, and the average time it took Googlebot to download pages. Webmaster tools show each of these for the last 90 days. Stay tuned for more information about this data and how you can use it to pinpoint issues with your site.Crawl rate controlGooglebot uses sophisticated algorithms that determine how much to crawl each site. Our goal is to crawl as many pages from your site as we can on each visit without overwhelming your server's bandwidth. We've been conducting a limited test of a new feature that enables you to provide us information about how we crawl your site. Today, we're making this tool available to everyone. You can access this tool from the Diagnostic tab. If you'd like Googlebot to slow down the crawl of your site, simply choose the Slower option. To get started, create a Video Sitemap, sign into Google Webmaster Tools, and add the Video Sitemap to your account.