Monday, November 12, 2012 | 11:00 AM
By Jud Porter, Software Engineer, PageSpeed Team
Making your website fast is crucial to creating a great user experience – but doing so can be complicated, with many factors to consider. That’s why we created mod_pagespeed, an open-source Apache module designed to optimize your web pages automatically and easily. We recently introduced our milestone 1.0 release, and today, we’re following it up with the release of mod_pagespeed 220.127.116.11 to our beta channel.
With this release we've reduced server load time and improved utilization for large, multi-server environments. We accomplished this by adding support for memcached (a popular, scalable cache), and improving logging and statistics reporting. With memcached, multiple Apache servers share and fetch the same resources optimized by mod_pagespeed. Logging and reporting have been improved to make it easier to keep track of resource consumption and optimization effectiveness across multiple sites hosted by a single Apache installation. These new features make mod_pagespeed even better for high-traffic sites and network providers hosting many individual websites on their infrastructure.
We’ve also added a number of other new features and optimizations including:
- Improved CSS optimization. CSS media queries are now supported, and the new fallback_rewrite_css_urls filter allows partial optimization of CSS containing unsupported or proprietary extensions.
- The default set of optimizers now includes the flatten_css_imports filter, improving out-of-the-box performance.
- Improved mod_spdy interaction with support for custom mod_pagespeed configuration and filters for SPDY enabled clients. This makes it easier to deploy SPDY on your site, which can significantly decrease page load times.
Jud Porter is a software engineer working on mod_pagespeed, an Apache module designed to automatically make websites faster. In his free time he enjoys experimenting with cocktails, brushing up on his foosball game, and discovering obscure music.
Posted by Scott Knaster, Editor