== Why is this an issue? Using element type in class selectors is slower than using only the class selector. === Noncompliant code example [source,javascript] ---- var $products = $("div.products"); // Noncompliant - slow ---- === Compliant solution [source,javascript] ---- var $products = $(".products"); // Compliant - fast ---- ifdef::env-github,rspecator-view[] ''' == Implementation Specification (visible only on this page) include::message.adoc[] ''' == Comments And Links (visible only on this page) include::comments-and-links.adoc[] endif::env-github,rspecator-view[]