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="images/fh022.jpg" width="29" height="21" />
2. <img src="images/fh0222.jpg" width="30" height="21" />
3. <img src="images/a03.jpg" width="47" height="18" border="0" />
4. <img src="images/a03.jpg" width="47" height="18" border="0" />
5. <img src="images/a02.jpg" width="697" height="13" />
6. <img src="images/a033.jpg" width="138" height="113" border="0" />
7. <img src="images/a0333yyyg.jpg" width="138" height="114" border="0" />
8. <img src="images/hf11.jpg" width="11" height="11" />
9. <img src="images/hf11.jpg" width="11" height="11" />
10. <img src="images/hf11.jpg" width="11" height="11" />
11. <img src="images/hf11.jpg" width="11" height="11" />
12. <img src="images/hf11.jpg" width="11" height="11" />
13. <img src="images/hf11.jpg" width="11" height="11" />
14. <img src="images/a022.jpg" width="952" height="34" />
15. <img src="UpImages/20161/20161211321194990.jpg" onload="javascript:DrawImage(this);" width="148" height="120" border="0" onmouseover="toolTip('<img src=UpImages/20161/20161211321194990.jpg>')" onmouseout="toolTip()" />
16. <img src="UpImages/20167/20167152039574070.jpg" onload="javascript:DrawImage(this);" width="148" height="120" border="0" onmouseover="toolTip('<img src=UpImages/20167/20167152039574070.jpg>')" onmouseout="toolTip()" />
17. <img src="UpImages/20143/20143201247538976.gif" onload="javascript:DrawImage(this);" width="148" height="120" border="0" onmouseover="toolTip('<img src=UpImages/20143/20143201247538976.gif>')" onmouseout="toolTip()" />
18. <img src="UpImages/20167/20167151349336104.JPG" onload="javascript:DrawImage(this);" width="148" height="120" border="0" onmouseover="toolTip('<img src=UpImages/20167/20167151349336104.JPG>')" onmouseout="toolTip()" />
19. <img src="UpImages/20167/20167151345153744.jpg" onload="javascript:DrawImage(this);" width="148" height="120" border="0" onmouseover="toolTip('<img src=UpImages/20167/20167151345153744.jpg>')" onmouseout="toolTip()" />
20. <img src="UpImages/20143/20143241647233168.jpg" onload="javascript:DrawImage(this);" width="148" height="120" border="0" onmouseover="toolTip('<img src=UpImages/20143/20143241647233168.jpg>')" onmouseout="toolTip()" />
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。