HTTP Headers

Show the HTTP headers for a URL, with a full break-down of details. Will follow redirects.

Summary

Response
200
Total Requests
1
Total Time
1561 ms
  • IP
    149.255.62.79
    View Map

  • Timing

    Wait

    0 ms

    DNS

    0 ms

    TCP

    92 ms

    Request

    0 ms

    First Byte

    1378 ms

    Download

    0 ms

    Total

    1561 ms

  • HTTP Headers

    Server

    nginx

    A name for the server.

    nginx - Description of the server software.

    Date

    Tue, 04 Nov 2025 05:54:22 GMT

    The date and time that the message was sent.

    Content-Type

    text/html; charset=UTF-8

    The MIME type of this content.

    • Type

      text/html

    • Description

      HTML file

    • Charset

      UTF-8

    Connection

    close

    Control options for the current connection and list of hop-by-hop response fields.

    close - The client or server would like to close the connection.

    Vary

    Accept-Encoding

    Indicates that different content may be provided to different clients, depending on the vary header.

    • Headers

      • Accept-Encoding
    Vary

    Accept-Encoding

    Indicates that different content may be provided to different clients, depending on the vary header.

    • Headers

      • Accept-Encoding

    Problems were detected with this header

    • Duplicate header. There is another header with this name and this may cause problems.
    Link

    <https://www.electricians-r-us.co.uk/wp-json/>; rel="https://api.w.org/", <https://www.electricians-r-us.co.uk/wp-json/wp/v2/pages/684>; rel="alternate"; title="JSON"; type="application/json", <https://www.electricians-r-us.co.uk/?p=684>; rel=shortlink

    Used to express a typed relationship with another resource.

    Referrer-Policy

    no-referrer-when-downgrade

    Controls what referrer information is sent with requests.

    no-referrer-when-downgrade - Send the full referrer when the protocol security stays the same, or improves.