A website set up by Raonaid Murray's family has received around 50,000 hits since its launch on Friday.
More than 200 tributes to Raonaid were also posted on the site.
It was launched as a tribute to the teenager who was murdered 10 years ago and also to encourage people to with any information to come forward.
The Murray family say they are 'humbled and heartened by the public response' to the website.
The website www.raonaid.com will allow friends, family and the wider community to pay tribute to her.