headers info

Domain name: loc dot gov

Domain info

Long description: More About the Library More News & Events

HTTP headers

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.

Name Value
HTTP/1.1 301 MOVED PERMANENTLY
HTTP/1.1 200 OK
Date Wed, 27 Sep 2017 23:18:16 GMT
Content-Type text/html; charset=UTF-8
Transfer-Encoding chunked
Connection keep-alive
Set-Cookie __cfduid=d63d003628b2d1c4ea3be3bed32cd83631506554296; expires=Thu, 27-Sep-18 23:18:16 GMT; path=/; domain=.locgov; HttpOnly
Cache-Tags
Vary Accept-Encoding
Cache-Control no-transform, max-age=300
Age 0
Server cloudflare-nginx
CF-RAY 3a522e5fdfa7638b-FRA

HTML <head>

The <head> element is a container for metadata (data about data) and is placed between the <html> tag and the <body> tag.

HTML metadata is data about the HTML document. Metadata is not displayed.

Metadata typically define the document title, character set, styles, links, scripts, and other meta information.

The following tags describe metadata: <title>, <style>, <meta>, <link>, <script>, and <base>.

<title>

Home | Library of Congress

<meta> description

The world’s largest library. View historic photos, maps, books and more. Contact experts for help with research. Plan a visit. Home of U.S. Copyright Office.

<meta> keywords

Meta keywords are missing.

<meta> other (27 records found)

Name Value
Meta #1
name dc.identifier
content http://www.locgov/
Meta #2
rel canonical
href http://locgov/
Meta #3
charset utf-8
Meta #4
name viewport
content width=device-width,initial-scale=1
Meta #5
equiv X-UA-Compatible
content IE=edge
Meta #6
name version
content $Revision: 58269 $
Meta #7
name msvalidate.01
content 5C89FB9D99590AB2F55BD95C3A59BD81
Meta #8
name dc.language
content eng
Meta #9
name dc.source
content Library of Congress, Washington, D.C. 20540 USA
Meta #10
property fb:admins
content libraryofcongress
Meta #11
property og:site_name
content The Library of Congress
Meta #12
property twitter:site
content librarycongress
Meta #13
property og:type
content article
Meta #14
property twitter:card
content summary
Meta #15
name dc.title
content Home | Library of Congress
Meta #16
property og:title
content Home | Library of Congress
Meta #17
property twitter:title
content Home | Library of Congress
Meta #18
property og:description
content The world’s largest library. View historic photos, maps, books and more. Contact experts for help with research. Plan a visit. Home of U.S. Copyright Office.
Meta #19
property twitter:description
content The world’s largest library. View historic photos, maps, books and more. Contact experts for help with research. Plan a visit. Home of U.S. Copyright Office.
Meta #20
name dc.rights
content Text is U.S. Government Work
Meta #21
name dc.type
content web page
Meta #22
property og:image
href http://www.locgov/static/images/apple-touch-icon.png?58269.58122
Meta #23
property og:image:secure_url
content https://www.locgov/static/images/apple-touch-icon.png?58269.58122
Meta #24
property og:image:type
content image/png
Meta #25
property og:image:width
content 194
Meta #26
property og:image:height
content 187
Meta #27
property twitter:image
href https://www.locgov/static/images/apple-touch-icon.png?58269.58122

<style>

<head> section doesn't contain any styles.

<link> (6 records found)

<script>

Internal

<head> contains 2 internal script sections. Total size: 7381 bytes.

External

Name Value
Script #1
type text/javascript
src https://www.locgov/static/js/lib/jquery-1.8.2.min.js

<base>

<head> section doesn't contain a base section.

copy

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