Spam report

i have uploaded some of my file don a web hosting site.but when I give its link to my friend link, and told them to check it out they say "it is not good".so what should i do to prevent it from such kind of answers.

Anti-virus programs often categorize certain sites as threats; this may be what is happening to you.

Many web-hosting sites automatically put advertising on the pages to compensate for free hosting; this may be what is happening to you.

Your best bet is to try a different web host and see if the problem persists.