bootstrap.css 加载 使用Bootstrap.css 中IE下页面加载过慢问题

@font-face { font-family: ‘Open Sans‘; font-style: normal; font-weight: 400; src: local(‘Open Sans‘), local(‘OpenSans‘), url(../fonts/cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff) format(‘woff‘);[emailprotected] { font-family: ‘Open Sans‘; font-style: normal; font-weight: 700; src: local(‘Open Sans Bold‘), local(‘OpenSans-Bold‘), url(../fonts/k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff) format(‘woff‘);[emailprotected] { font-family: ‘Open Sans‘; font-style: italic; font-weight: 400; src: local(‘Open Sans Italic‘), local(‘OpenSans-Italic‘), url(../fonts/xjAJXh38I15wypJXxuGMBobN6UDyHWBl620a-IRfuBk.woff) format(‘woff‘);[emailprotected] { font-family: ‘Open Sans‘; font-style: italic; font-weight: 700; src: local(‘Open Sans Bold Italic‘), local(‘OpenSans-BoldItalic‘), url(../fonts/PRmiXeptR36kaC0GEAetxjqR_3kx9_hJXbbyU8S6IN0.woff) format(‘woff‘);}

内容根据使用的bootstarp版本的不同，显示的内容不同，不过解决方案大同小异，将从谷歌服务器请求字体的环节放在本机服务器中，可大大缓解页面加载速度。