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
1025 ms
  • IP
    116.203.91.226
    View Map

  • Timing

    Wait

    0 ms

    DNS

    6 ms

    TCP

    88 ms

    Request

    0 ms

    First Byte

    757 ms

    Download

    0 ms

    Total

    1025 ms

  • HTTP Headers

    Server

    nginx/1.14.2

    A name for the server.

    • Server

      nginx

      Description of the server software.

    • Version

      1.14.2

      Version number.

    Date

    Wed, 16 Jul 2025 07:10:32 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

    Content-Length

    47150(47.1 kB)

    The length of the response body in octets (8-bit bytes).

    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.

    X-Powered-By

    Express

    The software powering this site.

    Cache-Control

    public, max-age=0

    Inform all caching mechanisms from server to client whether they may cache this object.

    • public

      May be stored by any cache.

    • Max-Age

      0

      The time a browser should remember a site can only be accessed with https (seconds).

    Etag

    W/"b82e-iK9dUU4osBK/fdXi/EmLlmhO/eQ"

    An identifier for a specific version of a resource.

    • Validator

      weak

      A weak tag is easier to generate and prevents byte range caching.

    • Tag

      b82e-iK9dUU4osBK/fdXi/EmLlmhO/eQ

    Vary

    Accept-Encoding

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

    • Headers

      • Accept-Encoding