URL长度
建议不要超过255byte
查看问题链接(0)
1. https://www.lightingchina.com.cn/about/project.html?kdad
2. https://www.lightingchina.com.cn/about/project.html?membership
3. https://www.lightingchina.com.cn/about/project.html?website
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="//img.lightingchina.com.cn/banner/2114/1715565245836668.jpg" class="photo_img" data-id="2114">
2. <img src="//img.lightingchina.com.cn/banner/2113/1715565195868765.jpg" class="photo_img">
3. <img src="//img.lightingchina.com.cn/banner/2112/1715565140223661.png" class="photo_img">
4. <img src="//img.lightingchina.com.cn/banner/2111/1715565079404242.jpg" class="photo_img">
5. <img src="//img.lightingchina.com.cn/banner/2110/1715565006318448.jpg" class="photo_img" data-id="2110">
6. <img src="//img.lightingchina.com.cn/banner/2109/1714972985143139.png" class="photo_img">
7. <img src="//img.lightingchina.com.cn/banner/2108/1714972925953338.png" class="photo_img">
8. <img src="//img.lightingchina.com.cn/banner/2107/1714972826506640.jpg" class="photo_img">
9. <img src="//img.lightingchina.com.cn/banner/2106/1714972740190372.png" class="photo_img" data-id="2106">
10. <img src="//img.lightingchina.com.cn/banner/2105/1714972663871272.png" class="photo_img">
11. <img src="//img.lightingchina.com.cn/banner/2104/1714355301128611.jpg" class="photo_img">
12. <img src="//img.lightingchina.com.cn/banner/2103/1714355243631169.jpg" class="photo_img">
13. <img src="https://www.lightingchina.com.cn/upload/adv/56/1686823421436031.jpg" class="ads_img">
14. <img src="https://www.lightingchina.com.cn/upload/adv/43/1713423138454710.gif" class="ads_img">
15. <img src="https://www.lightingchina.com.cn/upload/adv/126/1711070132789914.jpg" class="ads_img">
16. <img src="https://www.lightingchina.com.cn/upload/adv/49/1706669879545954.jpg" class="ads_img">
17. <img src="//img.lightingchina.com.cn/recommend/194/1698806760214754.jpg" class="logo_img">
18. <img src="//img.lightingchina.com.cn/recommend/50/1703469994970743.jpg" class="logo_img">
19. <img src="//img.lightingchina.com.cn/recommend/1/1703482543922539.jpg" class="logo_img">
20. <img src="//img.lightingchina.com.cn/recommend/2/1703485042797005.jpg" class="logo_img">
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。