Quantcast Top 10k494 of 10,000
Quantcast Top 100k4,721 of 100,000
BuiltWith Top Million36,109 of 970,256
Entire Internet2,198,299 of 377,445,943
The defer attribute gives a hint to the browser that the script does not create any content so the browser can optionally defer interpreting the script. This can improve performance by delaying execution of scripts until after the body content is parsed and rendered.
Categories: Document Standards
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