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
1224 ms
  • IP
    219.94.192.23
    View Map

  • Timing

    Wait

    0 ms

    DNS

    159 ms

    TCP

    152 ms

    Request

    0 ms

    First Byte

    760 ms

    Download

    0 ms

    Total

    1224 ms

  • HTTP Headers

    Server

    nginx

    A name for the server.

    nginx - Description of the server software.

    Date

    Sat, 15 Aug 2026 20:25:16 GMT

    The date and time that the message was sent.

    Content-Type

    text/html; charset=UTF-8

    The MIME type of this content.

    Problems were detected with this header

    • Unknown MIME type.
    Connection

    keep-alive

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

    keep-alive - The client would like to keep the connection open.

    X-Content-Type-Options

    nosniff

    Prevents Internet Explorer from MIME-sniffing a response away from the declared content-type.

    nosniff - Block requests if type 'style' or 'script'.

    Content-Language

    ja

    The natural language or languages of the intended audience for the enclosed content.

    ja - Japanese

    Vary

    Accept-Encoding,Cookie

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

    • Headers

      • Accept-Encoding
      • Cookie
    Expires

    Thu, 01 Jan 1970 00:00:00 GMT

    The time at which the response is considered stale.

    Cache-Control

    private, must-revalidate, max-age=0

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

    • private

      May only be stored by a browser cache.

    • must-revalidate

      Stale caches must not be used.

    • Max-Age

      0

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

    Last-Modified

    Fri, 31 Jul 2026 06:29:05 GMT

    The last modified date for the requested object.

    X-Request-Id

    7d28c63fc69b6f7407a65236