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="picture.files/logo1.jpg" width="492" height="77">
2. <img src="picture.files/4te41.jpg" width="349" height="77">
3. <IMG id=slide style="FILTER: BlendTrans(enabled=true,percent=10)" height=210 src="img/blank.jpg" width=920 border=0>
4. <IMG onmousemove=chki(0); src="img/ns_1.jpg">
5. <IMG onmousemove=chki(1); src="img/ns_2.jpg">
6. <IMG onmousemove=chki(2); src="img/ns_3.jpg">
7. <img src="picture.files/111.gif" width="215" height="56" border="0">
8. <img src="picture.files/222.gif" width="215" height="56" border="0">
9. <img src="picture.files/333.gif" width="215" height="56" border="0">
10. <img src="picture.files/234543.jpg" width="190" height="141">
11. <img height=33 src="picture.files/sy_02.jpg" width=222 border=0>
12. <img height=33 src="picture.files/sy_03.jpg" width=222 border=0>
13. <IMG height=33 src="picture.files/sy_01.jpg" width=222 border=0>
14. <img src="picture.files/a1.jpg" width="120" height="120" border="0">
15. <img src="picture.files/5369.gif" width="35" height="7" border="0">
16. <img src="picture.files/a2.jpg" width="120" height="120" border="0">
17. <img src="picture.files/5369.gif" width="35" height="7" border="0">
18. <img src="picture.files/a3.jpg" width="120" height="120" border="0">
19. <img src="picture.files/5369.gif" width="35" height="7" border="0">
20. <img src="picture.files/7654.jpg" width="121" height="25">
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。
