Rightxd.org
From Screamer Wiki
RIGHTXD, it's a website with a flashing screamer image of this teenage girl with her eyes all black, smiling and has a generic scream. The image covers all the page and the screamer is all black and white. The website was edited. Originally, it sent you to a page all black and inside this page there was 2 links: /666 when the screamer was and one with a chat. Now, if you search RIGHTXD on Google, the link will send you directly to the screamer.
The screamer is poorly made. But if you are curious, I recommend to search on Youtube or click on the little triangle next to the link, and it will appear the cache option. The cache option will send you to the website, and it will load that screamer without doing the loop, so then the screamer will last 2 seconds and after that it will be all black.