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Support

Contact us

For questions about IISpeed, the transition to mod_pagespeed 1.1, or license transfers, email info@we-amp.com. We typically respond within one business day (Central European Time).

License transfer

Existing IISpeed customers can transfer their licenses to mod_pagespeed 1.1 at no cost. Email info@we-amp.com with your current license key and we'll send your new license within one business day.

Customer portal

Existing IISpeed customers can check their license status and details at the customer portal.

New licenses

New mod_pagespeed 1.1 licenses (including the IIS port) are available at modpagespeed.com.

Documentation

The IISpeed and mod_pagespeed 1.1 documentation covers installation, configuration, and all optimization filters.

Installation help

See the installation guide for step-by-step setup instructions.

IIS-specific limitations

Most PageSpeed filters work identically on IIS. The following are known exceptions:

  • convert_meta_tags — not available on IIS due to differences in how Apache and IIS handle HTTP headers.

This list applies to both IISpeed and the mod_pagespeed 1.1 IIS port. For general troubleshooting, see the FAQ.