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="/upload/202003/03/202003031400496643.jpg" style="position:absolute"/>
2. <img src="" />
3. <img src="/upload/201912/27/201912271154014369.jpg">
4. <img src="/upload/202002/09/202002091601370331.png" />
5. <img src="/upload/201912/25/201912251746434836.jpg" onclick="openUrl('')">
6. <img src="/upload/202005/11/202005111537337415.jpg" onclick="openUrl('')">
7. <img src="/upload/202005/11/202005111537077731.jpg" onclick="openUrl('')">
8. <img src="/upload/202005/11/202005111538067967.jpg" onclick="openUrl('')">
9. <img src="/upload/202005/11/202005111538526711.jpg" onclick="openUrl('')">
10. <img src="/upload/202005/11/202005111539228592.jpg" onclick="openUrl('')">
11. <img src="/upload/201912/27/201912271313419876.jpg" onclick="openUrl('')">
12. <img style="max-width: 100%;" src="/upload/202004/20/202004201328246175.jpg" />
13. <img style="max-width: 100%;" src="/upload/202004/21/202004211151506073.jpg" />
14. <img style="max-width: 100%;" src="/upload/202004/28/202004281751092867.jpg" />
15. <img style="max-width: 100%;" src="/upload/202004/21/202004211408222995.jpg" />
16. <img style="max-width: 100%;" src="/upload/202003/31/202003311431481148.jpg" />
17. <img style="max-width: 100%;" src="/upload/201912/23/201912231007250461.jpg" />
18. <img style="max-width: 100%;" src="/upload/202103/23/202103231102022721.jpg" />
19. <img style="max-width: 100%;" src="/upload/202103/23/202103231104176562.jpg" />
20. <img src="/upload/201912/05/201912051413309894.jpg" style="width: 100%;" />
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。