What is a common step in troubleshooting website conformance to standards?

Question

Options

• AChecking the site's compliance with web standards like HTML5 and CSS3.
• BIgnoring browser compatibility.
• CAvoiding user testing.
• DFocusing solely on the website's appearance.

• A
  87% (34)
• B
  3% (1)
• C
  3% (1)
• D
  8% (3)

Explanation

Checking a site's compliance with web standards like HTML5 and CSS3 is a foundational troubleshooting step because these standards define how browsers should interpret and render your markup - validating against them (e.g., using the W3C Validator) quickly surfaces structural errors that cause inconsistent behavior. Option B is wrong because browser compatibility is central to standards conformance, not something to ignore. Option C is wrong because user testing reveals real-world rendering and accessibility issues that automated checks can miss. Option D is wrong because conformance covers semantics, accessibility, and structure - not just visual appearance.

Memory tip: Think of standards conformance as a "rulebook check" - you're verifying your code follows the agreed-upon rules (HTML5/CSS3 specs), just like a referee checks plays against the rulebook before calling anything else.

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