Optimizing Advertising. Issues. AMN standards do not include… Supporting file size limits Total ad delivery size limits Total ad delivery object limits Caching requirements Compression requirements AMN standards are not enforced.
On Friday May 4th, AOL.com and Yahoo.com both ran Spider-Man 3 Ads.
AOL Media Networks initial file size limit is 30k. This limit is not applied to supporting script files allowing this 96k delivery.
Waterfall chart shows object #62 and #68 blocking additional objects from rendering.
When document.write() is used to add script to a page the browser stops rendering additional elements until the script is finished executing.