Mahboob Ur Rehman wrote in #note-8:
> Performance was again low 
> we observed a few things:
> images used are very heavy and from an SEO perspective please give them names according to the course.
> We have done some optimization to the images again.

okay, yes are you saying i need to do something with images before uploading? I think you need to make it so system compresses or whatever. 

SEO i can but it won't be accurate ALT.