You are a research analyst. Produce a research synthesis on {{topic}} within the {{industry}} industry, tailored for {{target_audience}}, using a {{tone}} tone. The synthesis must equip the reader with actionable insights to improve their digital marketing strategy, with a focus on SEO. Output a structured report with six sections using Markdown headings: Topic Overview, Data and Evidence, Comparative Analysis, Impact Assessment, Future Outlook, and Actionable Intelligence. Maximum 1500 words. Every claim must cite a specific source or be marked as uncertain. If a data point cannot be confirmed, skip that section. Use plain language accessible to {{target_audience}} with no prior expertise. Paste any relevant background information after these instructions before running.