nbviewer isn't rendering my notebook and keeps giving me a 503 backend read error

[OgeAno]

Please is there a maximum size for jupyter notebooks which nbviewer can render? I have a jupyter notebook of about 200MB but can't seem to render it on nbviewer no matter what I try. As I know, the maximum size of jupyter notebook that Github will render is 25MB (without storing it as LFS), so I tried using HuggingFace, but after I input the link, it doesn't render on nbviewer, it just keeps loading for minutes to hours and then returns a 503 backend read error. I have also tried uploading the notebook in Google colab and using the link but I'm encountering the same problem.

Below is the link that HuggingFace generated for me, but it isn't rendering on nbviewer. Loads for some time and then gives me the 503 error:
https://nbviewer.org/urls/huggingface.co/spaces/OgeAno/Customer_Segmentation/resolve/main/Bank_Customer_Segmentation_17-02-24.ipynb

Please could someone suggest to me any other way I can achieve this. Any help would be appreciated. All I want is to render the Jupyter notebook on nbviewer. Thank you.