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/2022/top-1015.jpg" width="100%" />
2. <img src="/images/logo.jpg" width="230" height="65">
3. <img src="/images/webindex.jpg" width="40" height="40" border="0">
4. <img src="/images/2020/10/ad_xxxsd.jpg" width="999" height="125" style="border:solid 1px #000;" />
5. <img src="/upload/Image/2024/03/26/xwtp/1_100318139615.jpg" width="999" height="125" style="border:solid 1px #000;" />
6. <img src="/images/in_img_tt_01.jpg" width="70" height="70" />
7. <img src="upload/Image/2024/04/26/xwtp/1_100442692220.png" border="0" width="889" height="44" />
8. <img src="/upload/Image/2024/04/24/xwtp/flashpic_100430342293.jpg" width="574" height="300" title="神舟十八号航天员乘组确定" />
9. <img src="/upload/Image/2024/04/24/xwtp/flashpic_100430121791.jpg" width="574" height="300" title="2024汉诺威工博会:感受科技魅力" />
10. <img src="/upload/Image/2024/04/24/xwtp/flashpic_100429736037.jpg" width="574" height="300" title="跨淮河大桥施工忙" />
11. <img src="/upload/Image/2024/04/24/xwtp/flashpic_100429554804.jpg" width="574" height="300" title="全国多地以多种形式庆祝人民海军成立75周年" />
12. <img src="/upload/Image/2024/04/23/xwtp/flashpic_100425733297.jpg" width="574" height="300" title="四季中国丨春访南沟村" />
13. <img src="/upload/Image/2024/04/23/xwtp/flashpic_100425613526.jpg" width="574" height="300" title="河北正定:夜市点亮夜经济" />
14. <img src="upload/Image/2024/04/26/xwtp/1_100442377471.jpg" align="absmiddle" border="0" height="90" />
15. <img src="/images/2022/weidabiange_result.jpg" style="border:solid 2px #CC0000; width:410px; height:95px;">
16. <img src="/images/2022/idx_xuexuanguan.jpg" style="border:solid 2px #CC0000; width:410px; height:95px;">
17. <img src="/upload/Image/nopicture.jpg" border="0" width="100" height="90" />
18. <img src="/images/2021/11/nongshang-logo.jpg" width="100" height="90" border="0">
19. <img src="/images/2023/idx-jd-zscj.jpg" width="100" height="90" border="0">
20. <img src="/images/2023/idx-jd-zmzk.jpg" width="100" height="90" border="0">
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。