Loads a script only once, calls back when ready multiple times. Like segmentio/load-script, but loads a script once per url, and doesn't load the script again if it is already on the page.
Ever wondered what the difference is between defer and async in HTML script tags? You’re definitely not alone. Understanding how browsers load and run JavaScript ...
Load Impact’s world leading performance testing can make great use of Fiddler, the free web debugging proxy for any browser, system or platform from Progress Telerik. Adding the Load Impact export ...