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="data:image/png;base64,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"class="user-head"/>
2. <img src="/upload/img/2016/05/25/5745a24dc7564.png" width="" height="">
3. <img src="/cache/hot.gif"style="margin-right:-78px;margin-bottom:9px;">
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。