Otto van der Schaaf
3efebb7948
This change passes on non succesful status codes for pagespeed resources and other places where we act as a content handler to nginx. This has two benefits: - Instead of a blank page, the user agent receives a formatted and (hopefully customized and informative) response. - Header modules are able to operate on that response, which was requested in https://github.com/pagespeed/ngx_pagespeed/issues/612#issuecomment-58855816
ngx_pagespeed speeds up your site and reduces page load time by automatically applying web performance best practices to pages and associated assets (CSS, JavaScript, images) without requiring you to modify your existing content or workflow. Features include:
- Image optimization: stripping meta-data, dynamic resizing, recompression
- CSS & JavaScript minification, concatenation, inlining, and outlining
- Small resource inlining
- Deferring image and JavaScript loading
- HTML rewriting
- Cache lifetime extension
- and more
To see ngx_pagespeed in action, with example pages for each of the optimizations, see our demonstration site.
How to build
Follow the steps on build ngx_pagespeed from source.
How to use
Follow the steps on PageSpeed configuration.
For feedback, questions, and to follow the progress of the project: