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alhelal
Asked: 2017-05-01 02:22:54 +0800 CST

How to know entire website size using wget?

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I can use wget -r 'url'. But I don't know the size that will be downloaded. I use wget --spider 'url' to know a webpage size and when I use wget -r --spider 'url' it checks all page recursively and return each file size that I don't want, I want only the entire(cumulative of each) size.

wget

1 Answers

  1. SUM=0; for BYTES in `wget --spider -r 'url' 2>&1 | grep Length | cut -d " " -f 2`; do let SUM=$SUM+$BYTES; done; echo "$SUM"
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