[upd] | View Source:https://web Facebook
If you want to see how a specific part of the page is built (like a button or a text box), "View Source" is often less helpful than the "Inspect Element" tool.
When you use the "View Source" feature in a web browser, you are looking at the raw code that the server sent to your computer. This code creates the structure of the page. view source:https://web facebook