HTML Standards
PowerWeb Server++ implements support for HTLM 3.0 and Netscape extensions. In addition, server-side-include statements within your HTML are greatly extended beyond those found on other Web servers.

HTTP Standards
PowerWeb Server++ is compliant with HTTP/1.0 and those features of HTTP/2.0 that are supported by most currently available browsers. Full HTTP/2.0 compliance is not possible without breaking available browsers.

Security Standards
The user database files are compatible with UNIX password files and employ the same encryption technology to safeguard your passwords.

Audit log files are produced in the common log format supported by NCSA and CERN.

PowerWeb Server++ will track the SSL, SHTTP and STT security models as they become standardised.

Configuration Files
PowerWeb Server++ configuration files are not compatible with OS2WWW 1.9. The HTML based editing screens with full help make configuration much easier than editing several text files scattered in different locations.