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="http://img.cyol.com/tplimg/home/2020cyol_home_double_03.jpg" class="gray" style="width:590px;height:90px;float: left;">
2. <img id="js-image" src="https://news.cyol.com/themes/cyol/assets/images/guanggao/xxpt.jpg" class="gray" style="float: right;width: 590px;height: 90px;">
3. <img src="https://news.cyol.com/themes/cyol/assets/images/cyol/cyol_news.gif">
4. <img class="lazyload" src="https://news.cyol.com/themes/cyol/assets/images/cyol/lazy_pic.png" data-src="https://pic.cyol.com/img/20240418/img_96627f52f818479783e5c7c68fd009af0d_c.jpg" border="0">
5. <img class="lazyload" src="https://news.cyol.com/themes/cyol/assets/images/cyol/lazy_pic.png" data-src="https://pic.cyol.com/img/20240418/img_960181e3e58d43db018fac0036f348ae230c.jpeg" border="0">
6. <img class="lazyload" src="https://news.cyol.com/themes/cyol/assets/images/cyol/lazy_pic.png" data-src="https://pic.cyol.com/img/20240417/img_96012cbcbb88b1f261679f0898aa4ec62ac3.jpeg" border="0">
7. <img class="lazyload" src="https://news.cyol.com/themes/cyol/assets/images/cyol/lazy_pic.png" data-src="https://pic.cyol.com/img/20240418/img_9601da300f18b7a634c6beadbade8396edc4.jpeg" border="0">
8. <img class="lazyload" src="https://news.cyol.com/themes/cyol/assets/images/cyol/lazy_pic.png" data-src="https://pic.cyol.com/img/20240418/img_9601c7599c8f1aba56170ee9d33288f80eca.jpeg" border="0">
9. <img src="https://news.cyol.com/themes/cyol/assets/images/cyol/home_more.png">
10. <img src="https://news.cyol.com/themes/cyol/assets/images/baobao/baobao_hua.png">
11. <img src="https://news.cyol.com/themes/cyol/assets/images/baobao/baobao_bao.png">
12. <img class="lazyload" src="https://news.cyol.com/themes/cyol/assets/images/cyol/lazy_pic.png" data-src="https://pic.cyol.com/img/20240418/img_968ce8a99c64459bbb8fd9278149925113_c.jpg" border="0">
13. <img class="lazyload" src="https://news.cyol.com/themes/cyol/assets/images/cyol/lazy_pic.png" data-src="https://pic.cyol.com/img/20240418/img_9696ddc02ce73259e19d575ffbc72524b6_c.jpg" border="0">
14. <img class="lazyload" src="https://news.cyol.com/themes/cyol/assets/images/cyol/lazy_pic.png" data-src="https://pic.cyol.com/img/20240417/img_9601afb48a9a82c448d6806b19ced1d99656.jpeg" border="0">
15. <img class="lazyload" src="https://news.cyol.com/themes/cyol/assets/images/cyol/lazy_pic.png" data-src="https://pic.cyol.com/img/20240417/img_965a502385b4506959b62e49d4dfa4d551_c.jpg" border="0">
16. <img class="lazyload" src="https://news.cyol.com/themes/cyol/assets/images/cyol/lazy_pic.png" data-src="https://pic.cyol.com/img/20240416/img_9601463f30c256f8e0e6a2a35f**20b78b.jpeg" border="0">
17. <img class="lazyload" src="https://news.cyol.com/themes/cyol/assets/images/cyol/lazy_pic.png" data-src="https://pic.cyol.com/img/20240416/img_968ad3c08b5a5837c3bad2b1fc4ae3e3cf_c.jpg" border="0">
18. <img class="lazyload" src="https://news.cyol.com/themes/cyol/assets/images/cyol/lazy_pic.png" data-src="https://pic.cyol.com/img/20240418/img_96e22c2c9065ceee6cd572f63f238ae7c5_c.jpg" border="0">
19. <img class="lazyload" src="https://news.cyol.com/themes/cyol/assets/images/cyol/lazy_pic.png" data-src="https://pic.cyol.com/img/20240418/img_96015344a0fe3da8b775f25cbae5e28cba7d.jpeg" border="0">
20. <img class="lazyload" src="https://news.cyol.com/themes/cyol/assets/images/cyol/lazy_pic.png" data-src="https://pic.cyol.com/img/20240418/img_9601ac5d9f1843713d6a8369d17ac5ca6030.jpeg" 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。