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="./style/3ayun_images/logo.gif" border="0">
2. <img src="./style/3ayun_images/banner_t.gif">
3. <img style="display:none" src="/style/3ayun_images/loading.gif"/>
4. <img src="../style/3ayun_images/Connect_logo_1.png" border="0">
5. <img src="../style/3ayun_images/alipay_logo.jpg" border="0">
6. <img src="../style/3ayun_images/weibo_logo.png">
7. <img src="/style/2020banner.jpg" width="960" height="300" border="0">
8. <img src="/style/2020banner1.jpg" width="960" height="300" border="0">
9. <img src="./style/3ayun_images/free_logo.gif" width="226" height="81" border="0">
10. <img src="./style/3ayun_images/1.gif" width="9" height="9">
11. <img src="./style/3ayun_images/2.gif" width="9" height="9">
12. <img src="./style/3ayun_images/3.gif" width="9" height="9">
13. <img src="./style/3ayun_images/domain_logo.gif" width="226" height="81">
14. <img src="./style/3ayun_images/1.gif" width="9" height="9">
15. <img src="./style/3ayun_images/2.gif" width="9" height="9">
16. <img src="./style/3ayun_images/3.gif" width="9" height="9">
17. <img src="./style/3ayun_images/fast_logo.gif" width="226" height="81" border="0">
18. <img src="./style/3ayun_images/1.gif" width="9" height="9">
19. <img src="./style/3ayun_images/2.gif" width="9" height="9">
20. <img src="./style/3ayun_images/3.gif" width="9" height="9">
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。