2014/10/16 上午 12:03:45

jquery Programming Glossary: hostnames

http://stackoverflow.com/questions/10994335/javascript-head-body-or-jquery

that browsers download no more than two components in parallel per hostname. If you serve your images from multiple hostnames you can get more than two downloads to occur in parallel. While a script is downloading however the browser won't start.. occur in parallel. While a script is downloading however the browser won't start any other downloads even on different hostnames. When you put scripts in head tag the browsers goes for them thereby keeping other stuff on hold until scripts are loaded..

Javascript on the bottom of the page?

http://stackoverflow.com/questions/11786915/javascript-on-the-bottom-of-the-page

Where do I put the jQuery script tag? [duplicate]

http://stackoverflow.com/questions/5046360/where-do-i-put-the-jquery-script-tag

that browsers download no more than two components in parallel per hostname. If you serve your images from multiple hostnames you can get more than two downloads to occur in parallel. While a script is downloading however the browser won't start.. occur in parallel. While a script is downloading however the browser won't start any other downloads even on different hostnames. In some situations it's not easy to move scripts to the bottom. If for example the script uses document.write to insert..