只針對搜尋引擎的BOT提供prerender & 讓prerender會等到title變更完成 #591
Merged
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將prerender的對象改為只針對搜尋引擎的BOT
社群網站的BOT使用head中的meta tag便足以顯示資訊,且prerender的等待時間太久,可能被社群網站判斷為無法連線
由於一些不確定因素,google拿到網頁時title可能還沒更換完成,但title是搜尋結果顯示的重要依據,因此讓prerender等到title完成更換後才設置ready