https://www.acamstoday.org/internet-ad-sites-used-launder-money-promoting-prostitution/
2 Sep 2011 ... Online Internet sites like Craigslist and Backpage.com post pictures of young children and teenagers for the purpose of selling their bodies for ...

https://en.wikipedia.org/wiki/Backpage
Backpage was a classified advertising website that had become the largest marketplace for ... Its CEO, Carl Ferrer, pleaded guilty to charges of facilitating prostitution and money ... A study conducted one year after Backpage was shut down found that the website had owned a virtual monopoly on Internet prostitution.

https://www.arlindovsky.net/concurso/icons/websites-to-find-hookers/
The Internet has become one of the preferred methods of communication for prostitution, There has been a rise in the number of escortprostitution listing websites, ...