I don't know if this the right place to report this, but some of the past years are not working on the website.
e.g. https://conference.scipy.org/scipy2013/ gives a 404 not found page.
I noticed because this Matplotlib page links to one of the talks. Actually clicking on the link there (https://conference.scipy.org/scipy2013/tutorial_detail.php?id=103) downloads a PHP file.
I don't know if this the right place to report this, but some of the past years are not working on the website.
e.g. https://conference.scipy.org/scipy2013/ gives a 404 not found page.
I noticed because this Matplotlib page links to one of the talks. Actually clicking on the link there (https://conference.scipy.org/scipy2013/tutorial_detail.php?id=103) downloads a PHP file.