Suggestion Please on Youtube Comment

What is the correct way of putting comment on youtube with the links to your website. For example i use movie site then i comment on the top video trailers for that particular movie but when i try to comment with the link to my website like "wicked movie this movie is great i watch this movie on mywebsitename.com and i got error and when i post this way mywebsitenam(dot)com the comment are post but later it got automatically deleted thank you.

Well, Once your comment is up, Only way it goes down is too many negative votes, flagged or video uploader deleted it.

If your comment posted and showed ok, But it got flagged right away, Your comment has some words that trigger youtube's comment flagger system, Simply change a few things in the comment and try again

what are you prefer putting your website links directly like you can watch
it here: mywebsitename(dot)com or its better if i use url shortener like "goo.gl/CSKn3" what do you think of this thanks mate

There are thousands of ways you can put your website link like mywebsitename[dot]com, mywebsitename].[com, Think outside the box

I use bit.ly url shortener so i can see how many clicks i get, country, etc.