## Intro 最近因為公司的需求開始研究這潭深水
剛好看到一篇文章介紹的還不錯
雖然已經是 2016 的文章
但它寫的一些觀點我覺得現在還是適用
雖然這文章有在業配服務 XD
稍微整理記錄一下
英文的片段都是原文
中文會是我的總結
就當作一個紀錄吧
## Video Information ### Video Content 以解決需求為優先 產品介紹 教程 知識分享 ### Video Length While aggregated clicks are still counted, the amount of engagement on your videos play a huge role like the likes, dislikes, comments, watch time, shares, views on other sites, engagement on other sites. This required YouTubers to create better videos with more engaging content in order to rank higher.
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Category: SEO
# Web - HTML metadata image size with open graph…etc HTML use some meta tag for SEO, social media or App link…
List some limit with image size or logo size
## Facebook open graph Refers - Images in Link Shares
The minimum allowed image dimension is 200 x 200 pixels. The size of the image file must not exceed 8 MB. Use images that are at least 1200 x 630 pixels for the best display on high resolution devices.
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