I'm developing with GAE on my own machine. It was pretty fast, until I added CSS and images, at which point the page loads much more slowly. I suspect that the browser isn't caching anything, perhaps because GAE isn't setting any far-future expiration headers in the HTTP request. Is there anything I can do to get around this? I tried th...
When I look at this published Google Docs document, I see the latest version with Firefox and Chrome, but an older version with IE8. Also, screen-scraping it via PHP/Curl gives me an older version. I've tried CTRL-Refresh in IE8 but I can't get it to show me the newest version. No matter what headers I try to change in PHP/Curl, I can...
I just ran Google's Page Speed application against our site and one of the recommendations was to Leverage browser caching. Expanding this revealed the following: The following cacheable resources have a short freshness lifetime: Specify an expiration at least one week in the future for the following resources: <a long li...