Downloading the models is getting slower than before

Downloading the models (using the **model.pre_trained('')** function) is getting slower than before, now the download speed is stable at 1MB/s, but it could reach 10MB/s a month ago.

I wonder if the official limits the download speed, please let me know if so.

Thanks for your supports.
Nothing changed on our side.

Can you paste the output of e.g. `wget -O /dev/null https://huggingface.co/bert-base-uncased/resolve/main/pytorch_model.bin`?<|||||>![image](https://user-images.githubusercontent.com/47015435/123083858-16832680-d453-11eb-94c6-6f18104b1376.png)

Of course, please check the above picture.<|||||>Yep, that's downloading directly from [AWS Cloudfront](https://aws.amazon.com/cloudfront/), there's not much we can do on our side unfortunately

cc @osanseviero <|||||>Okay, thanks for your attention to this issue.<|||||>This issue has been automatically marked as stale because it has not had recent activity. If you think this still needs to be addressed please comment on this thread.

Please note that issues that do not follow the [contributing guidelines](https://github.com/huggingface/transformers/blob/master/CONTRIBUTING.md) are likely to be ignored.