![Is anybody know why my keyword ranking on Google Search Console showing like this? Intermittent ranking result in the last ](https://i.ibb.co/f4tWC8j/Dingtalk-20221207092018.jpg "enter image title here")
I recently updated my title and change my content, and find that my ranking is out of 30 (the previous is 16). Should I change back to the old version?