302 http status code indicates that the requested resource is temporarily available at a different URL.
The user is automatically redirected to the new URL, but search engines continue to index the old address.
200 http 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.
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: km.com Accept: */* User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
<!DOCTYPE html> <html> <head> <meta charset="UTF-8" /> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <meta name="format-detection" content="telephone=no,email=no"/> <title>网站维护中</title> <style> *{ margin: 0; padding: 0; list-style: none; } html,body{ height: 100%; } .wrapper{ background-image: linear-gradient(to bottom, #FFE09F, #fff); min-height: 100%; } .main{ width: 1000px; margin: 0 auto; min-height: 340px; } .banner{ display: block; margin: 0 auto; } .p-footer{ position: fixed; bottom: 0; padding: 10px 0; line-height: 20px; font-size: 12px; color: #999; width: 1000px; text-align: center; left: 50%; margin-left: -500px; } .p-footer a{ color: #999; text-decoration: none; } .p-footer img{ display: inline-block; vertical-align: top; } .p-footer a:hover{ color: #666; } </style> </head> <body> <div class="wrapper"> <div class="main"> <img src="images/system-maintenance-main-bg.png" alt="" class="banner" width="800" height="340"> <p class="p-footer">上海快猫文化传媒有限公司 ICP备案/许可证号: <a href="https://beian.miit.gov.cn/" target="_blank">沪ICP备16039144号-1</a> 沪公网安备 31011502004844号 <img src="images/business-license-pic.jpg" alt="" width="20" height="20"></p> </div> </div> </body> <script> </script> </html>