When a browser loads a webpage from https://www.charitywater.org/, which sequence best describes what happened?

When a browser loads a webpage from https://www.charitywater.org/, which sequence best describes what happened?

• A. DNS record content was fetched before the page loads.
• B. The browser sent an HTTP request to the web server hosting the site, which responded with the HTML.
• C. The browser established a peer-to-peer connection to fetch the page.
• D. The browser used FTP to retrieve the HTML.

Answer: (B)

When a browser loads a webpage, the essential action is the client–server exchange: the browser connects to the site, asks for the page, and the server sends back the HTML to render. This is the core flow of how web pages are delivered over HTTPS. The most accurate description among the options is that the browser sends a request to the web server hosting the site, which responds with the HTML. In reality, there are steps that happen before and around this: the browser resolves the site’s domain to an IP address (DNS), and for HTTPS, it performs a TLS handshake to establish a secure connection before sending the HTTP request. The other options don’t describe the usual web page delivery: there’s no need for peer-to-peer connections in standard browsing, and FTP isn’t used to fetch website HTML.

When a browser loads a webpage, the essential action is the client–server exchange: the browser connects to the site, asks for the page, and the server sends back the HTML to render. This is the core flow of how web pages are delivered over HTTPS. The most accurate description among the options is that the browser sends a request to the web server hosting the site, which responds with the HTML.

In reality, there are steps that happen before and around this: the browser resolves the site’s domain to an IP address (DNS), and for HTTPS, it performs a TLS handshake to establish a secure connection before sending the HTTP request. The other options don’t describe the usual web page delivery: there’s no need for peer-to-peer connections in standard browsing, and FTP isn’t used to fetch website HTML.