Безопасен ли alldatasheet.com?

Search-space pollution scam. Searching for a datasheet for a Ten ***** integrated circuit. They provide a list of part numbers with datasheet links that match legitimate part numbers. When clicking the PDF icon for the row "811600-4623", which is a legitimate part number, it goes to a page showing a list of part numbers that all say "No Data", except for a list of completely unrelated (fuse!) part numbers down below. Why did they show me a PDF icon in a column labeled "Datasheet"? They are driving up their site traffic by wasting my time in hopes that I will buy something. I won't buy from them or come here any more.

Listed as spam websites on ***** This sort of abusive website should not be allowed. People get sick and tired of having to delete this garbage. They're just as bad in my opinion as all the spyware loading websites that cause your computer to mysteriously slow down as they invade your computer and slow your ability to surf the Internet. Heck, it's probably the same people. No ethics. Should be illegal.