Learn how to use http through the following guidelines and tutorials。
Http overview
The basic features of the client-server-end protocol are described: what it can do and what it is designed to do。
Http cache
Cache is very important for high-speed web sites. This article describes different types of caches and how to configure http headers to control them。
Http cHey, lookie
Rfc 6265 definedcLookie's way of working. When processing http requests, the server can send set-c with a responseLookie header. Then, for every request initiated by the same server, the client will use the field c in the http request headerThe lookie form will cLookie's value sent over. Or cSet to expire on a given date or limit to a specific domain and path。
Cross-domain resource sharing (core)
The cross-site http request is an http request initiated from another domain, not from where the resource is located. For example, on the HTML page of domain a (http://domaina. Example/) animg elements are used to request photographic resources on domain b (http://domainb. Foo/image. Jpg). This is common on the web page today - loading cross-site resources, including css style sheets, pictures, scripts and other resources. Cors allows web developers to control the response of their sites to cross-site requests。
Http client tip (clint hint)
Client alerts are a set of response headers that the server can use to proactively request information from the client about the preferences assigned to the equipment, the network, the user and the user agent. The server can then determine which resources are sent based on the information selected by the client。
Evolution of http
A brief description of the changes that have taken place in the process from the early version of http to the modern version of http/2, the emerging version of http/3 and the future version of http。
Mozilla web security code
A series of techniques to help the operations team create secure web applications。
Http message
The types and structures of different types of messages in http/1. X and http/2 are described。
Typical http session
Show and explain a common http session process。
Connection management in http/1. X
Three linkage management models in http/1. X are described, along with their advantages and disadvantages。
Browses for detailed http reference documents。
Http header
Http header is used to describe the behaviour of the resource or server or client. The header field is saved in. Iana also maintains one。
Http request method
Http:get, post can be used to perform different operations, or to make requests in less common ways, such as options, delete or trace。
Http status code
Http status code is used to indicate whether the specified http request has been successfully completed. Responses are divided into five categories: information response, successful response, reorientation, client error and server error。
Csp command
The content-security-policy response header field allows website administrators to control which resources on the page can be loaded by the uae. With a few exceptions, this strategy is mainly concerned with the designation of server sources and script terminals。
Tools and resources for understanding and debugging http。
Firefox developer tool
Network monitor
Mozilla observatory
A project aimed at helping developers, system administrators and security professionals safely deploy their sites。
Redbot
A tool to check http headers related to caches。
The working principles of the browser (2011)
A very comprehensive article on the flow of requests within the browser and through the http protocol. It can be said that all web developers are required to read。
