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HTTP headers allow the client and the server to pass additional information with the request or the response. A request header consists of its case-insensitive name followed by a colon ':', then by its value (without line breaks). Leading white space before the value is ignored.
<head> contains 1 <style> sections. Total size: 77 bytes.
<head> contains 4 internal script sections. Total size: 15600 bytes.
<head> section doesn't contain a base section.