In this edition of the WebAgency search and social media roundup, read about developing a mobile-first SEO strategy, the integration of LinkedIn and Bing data, Google AMP updates and more.

• The 5 Best Tools to Develop a Mobile-First SEO Strategy (Search Engine Watch)
• Bing Ads and LinkedIn Graphs Integration Underway (Search Engine Land)
• Google Releases Accelerated Mobile Pages Project (AMP) Updates (Search Engine Land)
• Google Doubles AdWords Budgets and Advertisers are Unhappy (Search Engine Journal)