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="https://img1.jiemian.com/101/original/20210819/162933705689701500_a150x96.png"/>
2. <img src="https://img1.jiemian.com/101/original/20240425/17140365581564700_a470x235.jpg" />
3. <img src="https://img1.jiemian.com/101/original/20240425/171403917581440100_a470x235.png" />
4. <img src="https://img1.jiemian.com/101/original/20240425/17140352654844000_a470x235.jpg" />
5. <img src="https://img3.jiemian.com/101/original/20240425/17140386122394200_a470x235.jpg" />
6. <img src="https://img3.jiemian.com/101/original/20240425/171403483263588000_a470x235.jpg" />
7. <img src="https://img3.jiemian.com/101/original/20240425/171403535461697000_a470x235.jpeg" />
8. <img src="https://img3.jiemian.com/101/original/20240425/171403694970767700_a470x235.png" />
9. <img src="https://img2.jiemian.com/101/original/20240425/17140328583052100_a470x235.jpg" />
10. <img src="https://img2.jiemian.com/101/original/20240425/171403782737278000_a470x235.jpg" />
11. <img src="https://img2.jiemian.com/101/original/20240425/171403793988994000_a470x235.jpg" />
12. <img src="https://img3.jiemian.com/101/original/20240425/171403466137356100_a470x235.jpg" />
13. <img src="https://img1.jiemian.com/101/original/20240425/171403242416502900_a470x235.jpg" />
14. <img src="https://img1.jiemian.com/101/original/20240425/17140178929185100_a470x235.jpg" />
15. <img src="https://img3.jiemian.com/101/original/20240425/171403697131083500_a320x160.png">
16. <img src="https://img1.jiemian.com/101/original/20240425/171403070822825600_a320x160.png">
17. <img src="https://img1.jiemian.com/101/original/20240425/171402782237053800_a320x160.png">
18. <img src="https://img2.jiemian.com/101/original/20240425/171401681111531900_a320x160.png">
19. <img src="https://img1.jiemian.com/101/original/20240425/171401477779721700_a320x160.png">
20. <img src="https://img3.jiemian.com/101/original/20240425/171401163036954500_a320x160.png">
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。