TCP (Transmission Control Protocol) is one of the most important protocols of the Internet. It provides effective and reliable ways in transferring a data, making it suitable for applications like surfing the World Wide Web, file transfer and sending e-mail.
According to Microsoft, "WinInet limits the number of simultaneous connections that it makes to a single HTTP server. If you exceed this limit, the requests block until one of the current connections has completed. This is by design and is in agreement with the HTTP specification and industry standards."
Speed me up! I don't want to follow that agreement
How-To Change the settings manually:
For both, you can set a value of 10 to have a maximum of ten connections per server. WOW!