Closed MattHeard closed 10 years ago
RECOMMENDATION GRADE TYPE PRIORITY
Use a Content Delivery Network (CDN) D (60)
Add Expires headers C (78)
Use cookie-free domains B (80)
Note: Filters are not invoked on static assets, even if the path matches a filter-mapping pattern. Static files are served directly to the browser.
(https://developers.google.com/appengine/docs/java/config/webxml#Filters)
RECOMMENDATION GRADE TYPE PRIORITY
Optimize images F (39)
Serve scaled images F (46)
Specify a cache validator C (75)
Specify a Vary: Accept-Encoding header C (75)
Leverage browser caching B (87)