URL长度
建议不要超过255byte
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静态页参数
在静态页面上使用动态参数,会造成spider多次和重复抓取
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Meta及标题信息
搜索引擎优化的关键
该页面信息完整
Frame信息
搜索引擎抓取不到Frame的内容
该页面有框架
Flash文字描述
Flash描述能让搜索引擎了解该Flash信息
无Flash描述(0)
1. <img src="/skins/102629/images/t.png" style="padding-top:3px"/>
2. <img src="/skins/102629/images/banner1.jpg" />
3. <img src="/skins/102629/images/banner2.jpg" />
4. <img src="/skins/102629/images/banner3.jpg" />
5. <img src="/skins/102629/images/more.gif" width="35" height="8" />
6. <img src="/skins/102629/images/more.gif" width="35" height="8" />
7. <img src="http://img71.ybzhan.cn/gxhpic_c8219f14d3/4b8cd55bb9473d45b201769dba4705dd21102c15e70e5074f33ac0c7352a17e983de725cf71b9e64_140_140_5.jpg" title="锅炉给水小流量调节阀FT668Y-200" />
8. <img src="http://img67.ybzhan.cn/gxhpic_c8219f14d3/4b8cd55bb9473d45d77f0b04f61b08ea963e715d831eef76fa02035b0902c100da4194547c051868_140_140_5.jpg" title="NKR-JXS型小型阀门电动执行器" />
9. <img src="http://img66.ybzhan.cn/gxhpic_c8219f14d3/4b8cd55bb9473d45074629324155825463ad306d5660851980df6e2fd9869c650734900a05294774_140_140_5.jpg" title="智能型阀门电动执行器NKR-IQ" />
10. <img src="http://img66.ybzhan.cn/gxhpic_c8219f14d3/4b8cd55bb9473d45074629324155825405c4934ab693e7a30b65ca50dca930811a7b1c290c2b3c36_140_140_5.jpg" title="阀门电动装置NKR-ZS普通型" />
11. <img src="http://img78.ybzhan.cn/gxhpic_c8219f14d3/aa48a738dd6987648af2c5a5416f00ee02eccd4215ca28e3da48233eef453a2314185ef103d1afeb_140_140_5.jpg" title="智能型电动执行器NKR-IZ" />
12. <img src="http://img76.ybzhan.cn/gxhpic_c8219f14d3/aa48a738dd6987648af2c5a5416f00eeb1fc0a62c66764018856dd3bd68253a3d61442aee607f7af_140_140_5.jpg" title="智能型电动执行器NKR-IZT" />
13. <img src="http://img65.ybzhan.cn/gxhpic_c8219f14d3/4b8cd55bb9473d45d77f0b04f61b08ea911493689b4eb54f47e0d6177d65921e74d61d924629ae6a_140_140_5.jpg" title="直行程阀门电动装置NKR-ST" />
14. <img src="http://img69.ybzhan.cn/gxhpic_c8219f14d3/4b8cd55bb9473d45b201769dba4705ddbab36ddf6b0424e6e0c334ea74e6a7fd91c230142b899f29_140_140_5.jpg" title="智能一体化电动执行器NKR-FS2A" />
15. <img src="/skins/102629/images/more.gif" width="35" height="8" />
16. <img src="/skins/102629/images/about.gif" align="left" style=" padding:3px;"/>
17. <img src="/skins/102629/images/more.gif" width="35" height="8" />
18. <img src="/skins/102629/images/more.gif" width="35" height="8" />
19. <img src="/skins/102629/images/hy.gif" />
20. <img src="/skins/102629/images/more.gif" width="35" height="8" />
21. ......
seo优化建议可以快速定位你页面哪些地方存在不利seo的因素。