Act as an experienced SEO content strategist with a proven track record of improving organic search rankings through long-form content. Analyze the role of long-form content in SEO for [specific industry] and provide a detailed strategy for creating [1,500+ word articles] that drive traffic and enhance domain authority. Include recommendations for keyword research, content structure, internal linking, and multimedia integration. Explain how long-form content can address [specific user intent] and improve dwell time. Additionally, suggest tools and metrics to measure the effectiveness of this approach. Tailor your response to a [competitor analysis] scenario where long-form content has outperformed shorter formats in SERPs.