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
826 ms

  • https://desarrolloactual.com/

    Status
    200
    Message
    OK
    Time
    826 ms
  • IP
    104.21.21.4
    View Map

  • Timing

    Wait

    0 ms

    DNS

    8 ms

    TCP

    1 ms

    Request

    0 ms

    First Byte

    811 ms

    Download

    0 ms

    Total

    826 ms

  • HTTP Headers

    Date

    Sat, 28 Dec 2024 03:53:01 GMT

    The date and time that the message was sent.

    Content-Type

    text/html

    The MIME type of this content.

    • Type

      text/html

    • Description

      HTML file

    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.

    Last-Modified

    Mon, 23 Dec 2024 07:54:17 GMT

    The last modified date for the requested object.

    Vary

    Accept-Encoding

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

    • Headers

      • Accept-Encoding
    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).

    Cf-Cache-Status

    DYNAMIC

    Encoded information about your request from Cloudflare.

    DYNAMIC - This is not cached by default.

    Report-To

    {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=nUrQZW%2Bx%2FAFfjQ%2Biyt7jsumnZ8bbifKYAkOn8W0zATu5COSDjn6gboz%2FY71gLxiHUiARO6tTtrJE7Cq7Wiln1hirFiOV2XCyh1NoLOsN4KDR8dJb9huqKrmdiWuzd1UsMWLD2cQheg%3D%3D"}],"group":"cf-nel","max_age":604800}

    Report to.

    • Endpoints

      • {"url":"https://a.nel.cloudflare.com/report/v4?s=nUrQZW%2Bx%2FAFfjQ%2Biyt7jsumnZ8bbifKYAkOn8W0zATu5COSDjn6gboz%2FY71gLxiHUiARO6tTtrJE7Cq7Wiln1hirFiOV2XCyh1NoLOsN4KDR8dJb9huqKrmdiWuzd1UsMWLD2cQheg%3D%3D"}

    • Group

      cf-nel

    • Max_age

      604800

    Nel

    {"success_fraction":0,"report_to":"cf-nel","max_age":604800}

    Configure network request logging.

    • Success_fraction

      0

    • Report_to

      cf-nel

    • Max_age

      604800

    Server

    cloudflare

    A name for the server.

    cloudflare - Description of the server software.

    Cf-Ray

    8f8e99d07d5f41b5-EWR

    Encoded information about your request from Cloudflare.

    Alt-Svc

    h3=":443"; ma=86400

    Indicate a resource should be loaded from a different server while still appearing to be loaded from this server.

    • Service

      • h3 - :443

    • Service

      • ma - 86400 (1 day)

        Max age for the alternative (seconds).

    Server-Timing

    cfL4;desc="?proto=TCP&rtt=1010&min_rtt=893&rtt_var=418&sent=4&recv=5&lost=0&retrans=0&sent_bytes=2852&recv_bytes=701&delivery_rate=3243001&cwnd=243&unsent_bytes=0&cid=f0b7b341e61e208c&ts=815&x=0"

    Server metrics for the request.

    • Cfl4