Complex sentence: Gruffudd later removed his funding and support of his largest fansite due to comments made about Evans on the site which angered her, which resulted in the website being closed by its owner as nobody else was prepared to pay for the site.
Split into simpler sentences: Gruffudd later removed his funding and support of his largest fansite due to comments made about Evans on the site which angered her. The website being closed by its owner as nobody else was prepared to pay for the site.