URL长度
建议不要超过255byte
查看问题链接(0)
1. http://www.4399.com//ptlogin.4399.com/resource/protocol.html?type=1&aids=1,2,3,6,7,10
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="//a.img4399.com/'+uid+'/small" />
2. <img src="//imga1.5054399.com/upload_pic/2019/6/27/4399_16561781227.gif">
3. <img src="//imga2.5054399.com/upload_pic/2024/4/17/4399_14222040165.jpg" />
4. <img src="//imga5.5054399.com/upload_pic/2024/4/11/4399_15585342689.jpg" />
5. <img src="//imga3.5054399.com/upload_pic/2024/4/9/4399_16085115181.jpg" />
6. <img src="//imga4.5054399.com/upload_pic/2024/4/1/4399_15565925719.jpg" />
7. <img lzimg="1" lz_src="//imga2.5054399.com/upload_pic/2014/6/18/4399_16265023726.jpg">
8. <img lzimg="1" lz_src="//imga2.5054399.com/upload_pic/2014/6/18/4399_16265675485.gif">
9. <img lzimg="1" lz_src="//imga4.5054399.com/upload_pic/2014/9/23/4399_11425908884.jpg">
10. <img lzimg="1" lz_src="//imga4.5054399.com/upload_pic/2023/5/22/4399_17570068636.jpg">
11. <img lzimg="1" lz_src="//imga5.5054399.com/upload_pic/2017/5/20/4399_14160014245.jpg">
12. <img lzimg="1" lz_src="//imga4.5054399.com/upload_pic/2014/5/15/4399_17105762559.jpg">
13. <img lzimg="1" lz_src="//imga1.5054399.com/upload_pic/2014/9/23/4399_11274656922.jpg">
14. <img lzimg="1" lz_src="//imga5.5054399.com/upload_pic/2014/5/15/4399_17135804543.jpg">
15. <img lzimg="1" lz_src="//imga4.5054399.com/upload_pic/2014/8/19/4399_17531158651.jpg">
16. <img lzimg="1" lz_src="//imga1.5054399.com/upload_pic/2015/5/19/4399_14431636880.jpg">
17. <img lzimg="1" lz_src="//imga5.5054399.com/upload_pic/2020/12/4/4399_17055123564.jpg">
18. <img lzimg="1" lz_src="//imga4.5054399.com/upload_pic/2014/5/15/4399_17065547201.jpg">
19. <img lzimg="1" lz_src="//imga3.5054399.com/upload_pic/2015/11/17/4399_14283754180.jpg">
20. <img lzimg="1" lz_src="//imga4.5054399.com/upload_pic/2016/5/11/4399_13453931443.jpg">
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。