HTTP Headers

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

Summary

Response
Total Requests
1
Total Time
127 ms
  • https://whatweather.today/

    Status
    200
    Message
    OK
    Time
    127 ms
  • IP
    172.67.192.201
  • Timing

    Wait

    0 ms

    DNS

    67 ms

    TCP

    4 ms

    Request

    0 ms

    First Byte

    49 ms

    Download

    0 ms

    Total

    127 ms

  • HTTP Headers

    Date

    Sun, 06 Jul 2025 08:44:56 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.

    Cf-Ray

    95add2b43eaf0cfb-EWR

    Encoded information about your request from Cloudflare.

    Last-Modified

    Sat, 05 Jul 2025 09:04:26 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
    Platform

    hostinger

    Panel

    hpanel

    Content-Security-Policy

    upgrade-insecure-requests

    The content security policy allows the server to determine what resources the user is allowed to load.

    upgrade-insecure-requests - Treat insecure URLs as though they are secure.

    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).

    X-Turbo-Charged-By

    LiteSpeed

    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=HpulwLMtnVnLMudz0vvsc6MhM767D5Zs7tbChr70Lyl66MLyvyZ8jX%2FKUhymLgzr07P5J2%2FQG3%2Bm6NERPRmFJU4hypA%2BI79w8ER29vtlb8z8MK%2F%2B5wwMluLB8rtH9p0LMAvOmw%3D%3D"}],"group":"cf-nel","max_age":604800}

    Report to.

    • Endpoints

      • {"url":"https://a.nel.cloudflare.com/report/v4?s=HpulwLMtnVnLMudz0vvsc6MhM767D5Zs7tbChr70Lyl66MLyvyZ8jX%2FKUhymLgzr07P5J2%2FQG3%2Bm6NERPRmFJU4hypA%2BI79w8ER29vtlb8z8MK%2F%2B5wwMluLB8rtH9p0LMAvOmw%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

    Strict-Transport-Security

    max-age=15552000; includeSubDomains; preload

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

    • Max-Age

      15552000 (180 days)

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

    • includesubdomains

      max-age applies to subdomains as well.

    • preload

      Use Google's preloading strict transport security.

    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'.

    Speculation-Rules

    "/cdn-cgi/speculation"

    Server

    cloudflare

    A name for the server.

    cloudflare - Description of the server software.

    Server-Timing

    cfL4;desc="?proto=TCP&rtt=2104&min_rtt=1472&rtt_var=1004&sent=4&recv=5&lost=0&retrans=0&sent_bytes=2841&recv_bytes=691&delivery_rate=1967391&cwnd=251&unsent_bytes=0&cid=29329040ef578b8b&ts=54&x=0"

    Server metrics for the request.

    • Cfl4