Explore iOS HTTP 2 Server Push
When the user's browser and server establish a link, the server will actively push some resources to the browser and cache them, so that when...
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Tag: http
In-depth understanding of Web protocols (iii) : HTTP 2
December 10, 2023
by Tom Hooper
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Contrary to popular belief, the HTTP 2 protocol itself does not require TLS/SSL to be established. In fact, it is possible to establish HTTP 2...
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Thoroughly understand the browser caching mechanism
December 10, 2023
by 梁淑慧
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The browser cache mechanism is also known as the HTTP cache mechanism. Its mechanism is based on the cache identifier of HTTP packets. Therefore, before...
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Network Protocol Series xVI – HTTP2/HTTP3
December 10, 2023
by Oliver Butler
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The association between HTTP2 and HTTP3 versions. One connection can only correspond to one request at a time. For the same domain
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Browser cache
December 10, 2023
by 馬柏翰
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Caching can reduce the consumption of network resources and improve the access speed. The browser is a simple and effective way to optimize front-end performance....
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HTTP headers that front-end development must understand in detail
December 10, 2023
by Paige Duncan
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Although front-end developers spend most of their time working with clients, such as page making, interaction design and performance optimization, in fact, interaction design is...
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HTTP Learning Notes (2)
December 10, 2023
by Alexander Miller
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First, after entering the url, what happened? If you enter a domain name, the system resolves the domain name, finds the IP address, and performs...
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02 Network Interface: How many HTTP requests can a TCP connection send?
December 9, 2023
by Sheila Davis
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How many HTTP requests can a TCP connection send? In this context, let's talk about the relationship between TCP, HTTP, and browsers and the optimization...
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Web and Networking Basics (Summary note 1 of the illustrated HTTP book)
December 9, 2023
by Denise Simmons
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1. HTML 2 as the text markup language for pages. HTTP as a document delivery protocol
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In-depth understanding of HTTP caching mechanisms and principles
December 9, 2023
by Toby Peters-Newman
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Last week ali's interviewer asked the interview question "Can you tell us about the process of 304 and the header properties that affect the cache?"...
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Detailed description of HTTP request format
December 9, 2023
by Justine Twidle
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What is the HTTP protocol? What is the format of HTTP protocol? How many steps does a complete HTTP request go through? What are the...
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HTTP encoding improves transmission rates
December 9, 2023
by Kaitlyn Bowden-Larsen
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HTTP can transmit data directly as it is, but it can also increase the transmission rate through encoding during transmission. A large number of access...
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Features and differences of HTTP1.0, 1.1, and 2.0 protocols
December 9, 2023
by Dhanuk Divan
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Features of each protocol HTTP/1.0/1.1/2.0. Understand the differences based on the features of each protocol. Supplementary knowledge includes cache, TCP connection, cookie/session, and keep-alive
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Http learning article
December 9, 2023
by Todd Garcia
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Request Headers Accept: indicates the type of the resource that can be received by the client. Accept-language: indicates the language that can be received by...
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HTTP Learning Notes (4)
December 9, 2023
by Jennifer Mitchell
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HTTP requests are stateless and break at the end of each request. So the server and client will not save any link information. The advent...
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Cross domain
December 9, 2023
by Douglas Perez
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Source: Same protocol, same domain name, and same port. On the contrary, different sources; There's no cross-domain in homology. Even if two different domain names...
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Browser same-origin policy and how to implement cross-domain
December 9, 2023
by Aaron Cox
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First of all, let's first say what is the same origin policy: two, how to achieve cross-domain the following mainly talk about three more mainstream...
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Discussion on HTTP Protocol
December 9, 2023
by Lavanya Hans
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We surf the Internet every day 🚢, many people know that the Internet is the most used HTTP protocol, but you know what is HTTP...
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Security advantages and challenges of the HTTP3 protocol
December 9, 2023
by Keith Johns
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HTTP/3 will no longer use transmission Control Protocol (TCP) and will instead use QUIC, a transport protocol proposed by Google in 2012. In fact, HTTP/3...
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Here’s what you need to know about the Http protocol
December 9, 2023
by Inaaya Barman
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HTTP is short for Hyper Text Transfer Protocol, which is used to Transfer hypertext from the World Wide Web server to the local browser. HTTP...
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HTTP breakpoint download function -Python implementation
December 9, 2023
by Eric Miller
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Recently at home to download a relatively large image file, because the network is too bad, every time is to download to the middle of...
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The same origin policy and three cross-domain resource sharing methods in the front end
December 9, 2023
by Angela Farland
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The first thing to know about cross-domain is what the same origin policy is. So-called homology is a security mechanism in which browsers restrict how...
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An additional protocol based on HTTP
December 9, 2023
by Jayan Chandran
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More and more places are using HTTP, but HTTP is not the best in terms of performance because of protocol limitations and its own limited...
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HTTP caching mechanism
December 9, 2023
by Anna Raymond
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These are the notes I took from reading the article. Designed to be memorable and easy to find Expires later: Configured on the server for...
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Illustrated HTTP – Chapter 5 – Web servers that work with HTTP
December 9, 2023
by Edward Oliver
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Make a summary every day, persistence is victory! 2021-06-28: Illustrated HTTP Chapter 5 - Web Servers that work with HTTP.
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What Chrome extension tools are good programmers using?
December 9, 2023
by 熊雅涵
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Google Chrome is one of the most commonly used browsers, and the developer tool Chrome DevTools is a necessary tool for performance debugging of Web...
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A brief introduction to front-end HTTP caching
December 9, 2023
by Luke Blackwell
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HTTP caching is simple. This paper sorted out the relevant materials and recorded some practices. Make it easy for you to learn about caching. If...
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The interviewer asked me: Tell me about your understanding of browser caching
December 8, 2023
by Stephen Godfrey-Curtis
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When an HTTP request is made, no request is made to the server. As long as the current time is within the cache validity period,...
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HTTPS how to ensure the security of data transmission
December 8, 2023
by Fateh Sandhu
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As we all know, in the process of data transmission between the client and server, HTTP protocol transmission is not secure, that is, HTTP is...
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Front-end caching policy [WEB]
December 8, 2023
by Aaron Lee
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2) Negotiation Cache: cache-control: No-cache, max-age expired, and the cache was validated by Etag and last-Modified with the server. Negotiated cache was used when 304...
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