check web redirect url status code checker

Check server response of

Server response
NS records
Whois domain
Response headers
Request headers
Raw HTML code
200 OK - dsldo.com
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: nginx
Date: Thu, 15 May 2025 22:29:16 GMT
Content-Type: text/html
Content-Length: 2314
Connection: keep-alive
Vary: Accept-Encoding
Last-Modified: Tue, 31 Oct 2023 05:24:37 GMT
ETag: "90a-608fc5ee7a390"
Accept-Ranges: bytes

HTTP Code 200 OK

200 status code is a standard successful HTTP server response. It means that the client’s request (e.g., from a browser) was successfully processed, and the server is delivering the requested data.

When is Code 200 used?

  • When loading a web page
  • When successfully receiving an API response
  • When processing a form or another HTTP request

What does Code 200 mean for the user?

The user receives content without errors, and the page or application functions properly. If Code 200 is accompanied by data, the browser or program processes and displays it to the user.

GET / HTTP/1.1
Host: dsldo.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="ja">

<head>
  <!-- Google tag (gtag.js) -->
  <script async src="https://www.googletagmanager.com/gtag/js?id=G-GRV2RQP53D"></script>
  <script>
    window.dataLayer = window.dataLayer || [];

    function gtag() {
      dataLayer.push(arguments);
    }
    gtag('js', new Date());

    gtag('config', 'G-GRV2RQP53D');
  </script>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">

  <meta name="viewport" content="width=800,user-scalable=1">
  <meta name="apple-mobile-web-app-capable" content="yes" />

  <title>
    DAISUKE SASAKI LIFE DESIGN OFFICE | 佐々木 大輔が代表を務めるコンサルティング・デザインオフィス
  </title>

  <meta name="robots" content="all,noodp,noydir" />
  <meta name="keywords" content="佐々木 大輔,Daisuke Sasaki,DSLDO,NOBLE SAVAGE,ECUI,ECUI TOKYO,SERENE Dept,ファッション,アパレル,セレーヌデプト,SKNOW,サツコレ,サッポロファッションウィーク,HFW,SAPPORO COLLECTION,KI:n%Hz,MAW,MAW of SAPPORO,K%">
  <meta name="description" content="佐々木 大輔を中心としたCreative Consulting＆design OFFICE">

  <link rel="stylesheet" type="text/css" href="./common/base.css">

  <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.8/jquery.min.js"></script>
  <script type="text/javascript" src="./common/common.js"></script>

  <style>
    #container {
      text-align: center;
      width: 600px;
      height: 137px;
      position: absolute;
      top: 0;
      bottom: 0;
      right: 0;
      left: 0;
      margin: auto;
    }

    h1 img {
      width: auto;
      height: auto;
    }

    h1 a:hover {
      opacity: 0.5;
    }

    #logo {
      display: inline-block;
      position: relative;
      width: 490px;
      margin: auto;
      opacity: 0;
      bottom: -5px;
      -webkit-transition: 1.2s;
      -moz-transition: 1.2s;
      -o-transition: 1.2s;
      -ms-transition: 1.2s;
      transition: 1.2s;
    }
  </style>

</head><body><div id="container"><header><h1><a href="https://dsldo.tumblr.com/" target="_blank"><img src="./img/logo.png" alt="DSLDO LOGO IMAGE" id="logo" /></a></h1></header></div></body></html>

Whois info of domain

Domain Name: DSLDO.COM
Registry Domain ID: 1578475489_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.discount-domain.com
Registrar URL: http://gmo.jp
Updated Date: 2023-10-31T05:20:13Z
Creation Date: 2009-12-10T08:21:32Z
Registry Expiry Date: 2026-12-10T08:21:32Z
Registrar: GMO Internet Group, Inc. d/b/a Onamae.com
Registrar IANA ID: 49
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +81.337709199
Domain Status: ok https://icann.org/epp#ok
Name Server: NS1.XSERVER.JP
Name Server: NS2.XSERVER.JP
Name Server: NS3.XSERVER.JP
Name Server: NS4.XSERVER.JP
Name Server: NS5.XSERVER.JP
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-15T22:29:00Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
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