显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Content-Length: 147
Content-Type: text/html; charset=UTF-8
Location: https://www.lookchem.cn/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Date: Tue, 30 Apr 2024 19:44:55 GMT
HTTP/2 200
cache-control: private
content-length: 78078
content-type: text/html; charset=utf-8
server: Microsoft-IIS/10.0
x-aspnet-version: 4.0.30319
access-control-allow-origin: https://buyer.lookchem.cn
access-control-allow-headers: *
access-control-allow-methods: GET
date: Tue, 30 Apr 2024 19:44:55 GMT