<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12pt"><span class="yiv8682506347" style="">If a site serves different content depending on which smartphone or device you are using, then does the cache cause problems? Maybe that content is not cacheable anyhow?</span><div class="qtdSeparateBR"><br><br></div><div style="display: block;" class="yahoo_quoted"><div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 12pt;"><div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 12pt;"><div class="y_msg_container"><div id="yiv8682506347"><div><div style="color:#000;background-color:#fff;font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12pt;"><div class="yiv8682506347" style="color:rgb(0, 0,
0);font-size:16px;font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;background-color:transparent;font-style:normal;"><br clear="none"><span class="yiv8682506347" style=""></span></div><div class="yiv8682506347" style="color:rgb(0, 0, 0);font-size:16px;font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;background-color:transparent;font-style:normal;"><span class="yiv8682506347" style="">ref:<br clear="none"></span></div><div class="yiv8682506347" style="color:rgb(0, 0, 0);font-size:16px;font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;background-color:transparent;font-style:normal;"><span class="yiv8682506347" style="">https://www.facebook.com/notes/facebook-engineering/one-mobile-site-to-serve-thousands-of-phones/10150122073713920<br><br></span></div><div class="yiv8682506347" style="color:rgb(0, 0, 0);font-size:16px;font-family:HelveticaNeue,
Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;background-color:transparent;font-style:normal;"><span class="yiv8682506347" style="">Thanks</span></div><div class="yiv8682506347" style="color:rgb(0, 0, 0);font-size:16px;font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;background-color:transparent;font-style:normal;"><span class="yiv8682506347" style="">Rick<br class="yiv8682506347" style="" clear="none"></span></div> <div class="yiv8682506347" style=""><br class="yiv8682506347" style="" clear="none"><br class="yiv8682506347" style="" clear="none"></div><div class="yiv8682506347yqt7118734978" id="yiv8682506347yqt61123"><div class="yiv8682506347yahoo_quoted" style="display:block;"><div class="yiv8682506347" style="font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12pt;"><div class="yiv8682506347" style="font-family:HelveticaNeue, Helvetica Neue, Helvetica,
Arial, Lucida Grande, sans-serif;font-size:12pt;"> </div> </div> </div></div> </div></div></div><br><br></div> </div> </div> </div> </div></body></html>