SlickSpeed

speed/validity selectors test for frameworks.

Every framework runs in his own iFrame, thus no conflicts can happen. Tests are run selector by selector, with an interval to prevent the browser from freeezing.

Tests are run in a neutral environment, no library or framework is included in the main javascript test, to avoid favoritism.

Tests are run against a local copy of this document.

selectors
body
div
body div
div p
div > p
div + p
div ~ p
div[class^=exa][class$=mple]
div p a
div, p, a
.note
div.example
ul .tocline2
div.example, div.note
#title
h1#title
div #title
ul.toc li.tocline2
ul.toc > li.tocline2
h1#title + div > p
h1[id]:contains(Selectors)
a[href][lang][class]
div[class]
div[class=example]
div[class^=exa]
div[class$=mple]
div[class*=e]
div[class|=dialog]
div[class!=made_up]
div[class~=example]
div:not(.example)
p:contains(selectors)
p:nth-child(even)
p:nth-child(2n)
p:nth-child(odd)
p:nth-child(2n+1)
p:nth-child(n)
p:only-child
p:last-child
p:first-child
final time (less is better)

Legend

the faster the slower exception thrown or zero elements found different returned elements