There are very many annoying pop-up windows today related to websites beginning with dlp.cloudsvr. After this word combination there are some digits. All such sites are malicious, since the're related to many adware programs which are currently attacking many computers.
This pop-up windows related to sites that begin with dlp.cloudsvr could be easily related to some products of Conduit virus. These many links that have dlp.cloudsvr inside may install some toolbars related to Conduit Search browser hijacker (at least this is what we saw after clicking such link in our test computer, a.k.a. virtual machine).
If you see these many pop-ups coming from sites that start with dlp.cloudsvr you need to realize that they're very malicious. They may bring a lot of other potentially unwanted programs into your computer, and thus infect it considerably. As a result, your browser may function very slow. The quicker you get rid of this adware the better. Scan your PC with our recommended security software GridinSoft Trojan Killer for complex adware and malware removal from your computer.