Click the blue text above to follow us 1xx: Informational This class of status codes indicates a temporary response. The client should be prepared to receive one or more 1xx responses before receiving a regular response. HTTP Status Code Description 100 Continue. 101 Switching Protocols. 2xx: Success This class of status codes indicates that the … Read more
The Hypertext Transfer Protocol (HTTP) is one of the most widely used network transmission protocols on the internet, and all WWW files must comply with this standard. HTTP response status codes indicate whether a specific HTTP request has been successfully completed. The responses are divided into five categories: informational responses, successful responses, redirection, client errors, … Read more
Original link: https://mp.weixin.qq.com/s/AjHc5AQeH9LFQ-zYhrEV7g 1. What is an HTTP Status Code? A status code is a parameter that describes the result of a request sent by the client to the server. With HTTP status codes, users can know whether the request was processed normally or if an error occurred. Status codes consist of a 3-digit number … Read more
One of the most critical evaluations in SEO optimization is determining which HTTP status codes exist on a website. These codes can become quite complex, presenting challenges that must be resolved before other tasks can be completed. For example, if a page you placed shows a 404, you should check the server logs for errors … Read more
* WeChat Official Account Push Rules Updated * * Click the star to not miss any information * When a client sends a request to a server, the server returns the processing result to the client. The HTTP status code is a three-digit code returned by the server to the client, used to describe the … Read more
When developing crawlers, understanding the basics of the HTTP protocol is crucial, as crawlers communicate with target websites via the HTTP protocol. This chapter will explain the basic concepts of the HTTP protocol, common request methods, status codes, and the structure of requests and responses. 1. What is the HTTP Protocol? HTTP (HyperText Transfer Protocol) … Read more