What is a responsive theme? How is this a solution to Google Mobile-Friendly Algorithm update? What is a media-query? Will this work with my WordPress site?
Foundation.css and Reverie are ways to make website responsive. Columns dictate width with foundation.css. Reverie can be used with child theme. What issues have you found with these frameworks?
CSS, Cascading Style Sheets, play a role in mobile sites. CSS on mobile sites can be controlled by display:none, a declaration in CSS.
Learn how to take a website screenshot to show off your small business website. See examples of screen shots: an insurance agency website and a marketing website. Pin your site unto Pinterest, perhaps. Or show the screenshot on Facebook.
Example of responsive web design over a mobile theme for WordPress: mobile theme for WordPress only shows back end text and ignores special WordPress template. Responsive web design version looks great.
Responsive Web Design is a way to get your website or blog to look good on any platform, be it a standard browser, tablet like the iPad or a mobile phone. Learn from examples.