SVG Fallback system.
http://benhowdle.im/svgeezy/
JavaScript Libraries and Functions · Compatibility
Get access to data on 11,620 websites that are SVGeezy Customers. We know of 3,643 live websites using SVGeezy and an additional 7,977 sites that used SVGeezy historically and 1,604 websites in the United States.
Get a list of 11,620 websites using SVGeezy which includes location information, hosting data, contact details, 3,643 currently live websites and an additional 4,587 domains that redirect to sites in this list. 7,977 sites that used this technology previously and 1,604 websites in the United States currently using SVGeezy.