Polymer is a web library, built on top of Web Components, and designed to leverage the evolving web platform on modern browsers.
Errorception is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.
In terms of market share, Polymer is clearly lagging behind, losing to Errorception in all segments.
Errorception has better usage coverage in more websites categories. Including Arts & Entertainment, Adult, Games, News & Media and 20 other categories.
Polymer hasn't got a lead over Errorception in any websites category.
Errorception is leading in most countries, including United States, Russia, France, Taiwan and 161 other countries.
Polymer hasn't got a lead over Errorception in any country.