[从输入URL到页面加载的过程?由一道题完善自己的前端知识体系!](http://mp.weixin.qq.com/s?__biz=MzAxODE2MjM1MA==&mid=2651553818&idx=1&sn=3ce840113d28ee2b2cafe4c7fc48ef91&chksm=802557dbb752decd2118e3ad7a3ea803a0c41c6594f539fc54830dae9bbc2242b2fc03e7fb1c&mpshare=1&scene=23&srcid=03162aGulIkkL43WuN90uqIT#rd)