使用了百度的页面优化建议，发现一些问题。www.suliaowuliuxiang.com PHP伪静态，阿里云虚机，Apache，修改了百度DNS云加速。

1。《页面评分》 带www域名 79分 不带www域名87分，这两个域名是一同个页面，（备注：1.不带www的设置了301到带www域名 ）
看了一下下面的百度建议只有一个区别，就是《首字节时间》（见附件）

1. 《首字节时间》 不带WWW的实际首包时间2719ms，目标首包时间ms，带WWW的实际首包时间592ms，目标首包时间48ms。
   这个怎么搞才好呢？

3.《设置静态内容缓存时间》 2个问题 - 变化很少的静态资源可以设置客户端缓存时间，减少请求
FAILED - (未设置max-age或expires) - http://hm.baidu.com/h.js?0caf4cb7f5f9d6b7f07748b88a3885ff
FAILED - (未设置max-age或expires) - http://www.suliaowuliuxiang.com/
这个从网上找了一些方法，但是检测还是这个结果。

4.《合理使用cookie》 （这个好像很严重，41个问题）
FAILED - https://www.vm7.com/uploads/allimg/200303/hm.gif?cc=0&ck=1&cl=24-bit&ds=1024x768&et=0&ja=1&ln=zh-cn&lo=0&nv=1&rnd=1731298622&si=0caf4cb7f5f9d6b7f07748b88a3885ff&st=1&v=1.1.8&lv=1&tt=EU%E5%91%A8%E8%BD%AC%E7%AE%B1%7CEU%E7%89%A9%E6%B5%81%E7%AE%B1%7CEU%E6%A0%87%E5%87%86%E7%AE%B1%7CEU%E7%AE%B1%7CEU%E4%B8%B0%E7%94%B0%E7%AE%B1%7C%E6%B2%B3%E5%8C%97EU%E7%AE%B1--%E6%B2%B3%E5%8C%97%E4%B8%89%E5%BA%86%E5%A1%91%E6%96%99%E7%89%A9%E6%B5%81%E7%AE%B1%E7%94%9F%E4%BA%A7%E5%8E%82%E5%AE%B6
FAILED - http://www.suliaowuliuxiang.com/
FAILED - http://www.suliaowuliuxiang.com/images/header.jpg
FAILED - http://www.suliaowuliuxiang.com/images/menu.png
FAILED - http://www.suliaowuliuxiang.com/images/menuline.gif
FAILED - http://www.suliaowuliuxiang.com/uploads/image/20150818/1439862052.jpg
FAILED - http://www.suliaowuliuxiang.com/css/style.css
FAILED - http://www.suliaowuliuxiang.com/uploads/image/20150818/1439849885.jpg
FAILED - http://www.suliaowuliuxiang.com/images/notice.gif
FAILED - http://www.suliaowuliuxiang.com/uploads/image/20150823/1440325976.jpg
FAILED - http://www.suliaowuliuxiang.com/uploads/image/20150823/1440331980.jpg
FAILED - http://www.suliaowuliuxiang.com/js/jquery.js
FAILED - http://www.suliaowuliuxiang.com/uploads/image/20150824/1440395574.jpg
FAILED - http://www.suliaowuliuxiang.com/uploads/image/20150824/1440393483.jpg
FAILED - http://www.suliaowuliuxiang.com/images/20141022151845-383950164_thumb.jpg
FAILED - http://www.suliaowuliuxiang.com/images/left.gif
FAILED - http://www.suliaowuliuxiang.com/images/right.gif
FAILED - http://www.suliaowuliuxiang.com/uploads/image/20150913/1442146447.jpg
FAILED - http://www.suliaowuliuxiang.com/uploads/image/20150913/1442145605.jpg
FAILED - http://www.suliaowuliuxiang.com/js/jQselect.js
FAILED - http://www.suliaowuliuxiang.com/uploads/image/20150913/1442137523.jpg
FAILED - http://www.suliaowuliuxiang.com/uploads/image/20150913/1442141588.jpg
FAILED - http://www.suliaowuliuxiang.com/uploads/image/20150913/1442136915.jpg
FAILED - http://www.suliaowuliuxiang.com/uploads/image/20150913/1442139231.jpg
FAILED - http://www.suliaowuliuxiang.com/uploads/image/20150913/1442142286.jpg
FAILED - http://www.suliaowuliuxiang.com/uploads/image/20150913/1442144442.jpg
FAILED - http://www.suliaowuliuxiang.com/images/product.jpg
FAILED - http://www.suliaowuliuxiang.com/images/row.jpg
FAILED - http://www.suliaowuliuxiang.com/images/footlogo.gif
FAILED - http://www.suliaowuliuxiang.com/images/titlespan.jpg
FAILED - http://www.suliaowuliuxiang.com/js/jquery.jslides.js
FAILED - http://www.suliaowuliuxiang.com/images/more.gif
FAILED - http://www.suliaowuliuxiang.com/images/row_t.jpg
FAILED - http://www.suliaowuliuxiang.com/images/newsico.gif
FAILED - http://www.suliaowuliuxiang.com/images/contact_t.gif
FAILED - http://www.suliaowuliuxiang.com/images/contel_t.gif
FAILED - http://www.suliaowuliuxiang.com/images/contactbg.gif
FAILED - http://www.suliaowuliuxiang.com/js/search.js
FAILED - http://www.suliaowuliuxiang.com/js/menu.js
FAILED - http://www.suliaowuliuxiang.com/images/logo.png
FAILED - http://www.suliaowuliuxiang.com/images/tel.png

求高人指点，看了网上很多方法，不是不管用就是太笼统，本人菜鸟，求大神赐教。

网站设计的基本要求