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
2170 ms

  • https://pvm.posgradoupea.edu.bo/

    Status
    200
    Message
    OK
    Time
    2170 ms
  • IP
    200.105.164.198
    View Map

  • Timing

    Wait

    1 ms

    DNS

    131 ms

    TCP

    131 ms

    Request

    0 ms

    First Byte

    1758 ms

    Download

    0 ms

    Total

    2170 ms

  • HTTP Headers

    Server

    nginx/1.27.4

    A name for the server.

    • Server

      nginx

      Description of the server software.

    • Version

      1.27.4

      Version number.

    Date

    Sun, 13 Jul 2025 17:40:26 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.

    Cache-Control

    no-store, no-cache, must-revalidate

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

    • no-store

      May not be stored by any cache.

    • no-cache

      May be stored by any cache but must be validated by the server.

    • must-revalidate

      Stale caches must not be used.

    Cache-Control

    post-check=0, pre-check=0, no-transform

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

    • post-check

      0

      Problems were found.

      • Option is not one of known values.

    • pre-check

      0

      Problems were found.

      • Option is not one of known values.

    • no-transform

      Intermediate cache or proxy cannot modify the response or certain headers.

    Problems were detected with this header

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

    no-cache

    HTTP/1.0 backwards compatible cache handling.

    no-cache - Force requests to the origin server before releasing a cache.

    Expires

    Mon, 20 Aug 1969 09:23:00 GMT

    The time at which the response is considered stale.

    Set-Cookie

    MoodleSession=mpq8qf64jbjdc301l0movrvoq1; path=/; secure; SameSite=None

    A cookie sent from the server to be set on the client

    • MoodleSession

      mpq8qf64jbjdc301l0movrvoq1

      Cookie name and value.

    • Path

      /

      The client will only send the cookie when requesting this path, or subdirectories, from the server.

    • secure

      The cookie is only sent when requesting from a https domain.

    • Samesite

      None

      Cookie sent with both cross-site and same-site requests..

    Content-Language

    es

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

    es - Spanish

    Content-Script-Type

    text/javascript

    Content-Style-Type

    text/css

    X-Ua-Compatible

    IE=edge

    Recommends the preferred rendering engine (often a backward-compatibility mode) to use to display the content.

    IE=edge - Use highest level rendering.

    Last-Modified

    Sun, 13 Jul 2025 17:40:25 GMT

    The last modified date for the requested object.

    Accept-Ranges

    none

    What partial content range types this server supports via byte serving.

    none - No range is supported.

    X-Frame-Options

    sameorigin

    Clickjacking protection.

    sameorigin - No rendering if origin mismatch.

    Strict-Transport-Security

    max-age=31536000

    A HSTS Policy informing the HTTP client how long to cache the HTTPS only policy and whether this applies to subdomains.

    • Max-Age

      31536000 (1 year)

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