javascript

There are Mac users who can't stand the sluggishness, as well as scrolling issues. Its not flickering (something reported with OS Yosemite) but choppy. I haven't tried on mobile (I don't have a mobile device). So I ran a GTMetrix scan, and here are the results. The PORTAL page is a WordPress...

What is a CDN? A content delivery network or content distribution network (CDN) is a large distributed system of servers deployed in multiple data centers across the Internet. The goal of a CDN is to serve content to end-users with high availability and high performance. CDNs serve a large...

(Please move to appropriate forum if not the right one? Thanks!) Hi all, Some members have been complaining about choppy scrolling today, pointing to the background image as the culprit. Evidently not the case, being only 60kb, but I changed it for an image weighing about 320 bytes. The...

just testing, a JavaScript with HTML5 Canvas game I created. www.gamemakersforums.com

http://headjs.com/ This looks very promising. Maybe Xenforo folks can see if anything can be further optimized?

Currently, we have really neat CSS handling mechanism (css.php) which allow us to select multiple CSS files that we need to one single call. However, specific pages may require additional css or javascript, which goes beyond the initially defined package, and additional calls are added...

Just checking out the header, and I see a problem with the CSS and JavaScript includes: they use request variables. Many proxy servers won't cache anything with a request variable, so this should be fixed. The best solution is to put the versioning in the path, and change the path or filename on...