Quantcast Top 10k202 of 10,000
Quantcast Top 100k1,609 of 100,000
BuiltWith Top Million21,683 of 819,331
Entire Internet2,525,092 of 370,442,435
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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