\n
\n\n
\n\n\n\n \n\n
Age Calculation Results
\n
Enter your date of birth and click “Calculate Age” to see the results.
\n
\n
\n\n\n\n\n\n\n# **SEO LONG-FORM ARTICLE REQUIREMENTS**\n=====================================\n\nA) **What is {primary_keyword}?**\n\n* Definition\n* Who should use it\n* Common misconceptions\n\nB) **{primary_keyword} Formula and Mathematical Explanation**\n\n* Step-by-step derivation\n* Variable explanations\n* Include a variables table:\n\n * Variable\n * Meaning\n * Unit\n * Typical range\n\nC) **Practical Examples (Real-World Use Cases)**\n\n* At least 2 full examples\n* Show inputs, outputs, and financial interpretation\n\nD) **How to Use This {primary_keyword} Calculator**\n\n* Step-by-step instructions\n* How to read results\n* Decision-making guidance\n\nE) **Key Factors That Affect {primary_keyword} Results**\n\n* At least 6 detailed factors\n* Include financial reasoning (rates, time, risk, inflation, fees, taxes, cash flow)\n\nF) **Frequently Asked Questions (FAQ)**\n\n* At least 8 Q&A pairs\n* Cover edge cases, limitations, and financial decisions\n\nG) **Related Tools and Internal Resources**\n\n* Dedicated internal link section\n\n================================================\n\n4. **KEYWORD DENSITY & INTERNAL LINKING (CRITICAL)**\n================================================\n\n5. Keyword density:\n\n* Main keyword: {primary_keyword}\n* Must appear with **≥4% density** across the article body\n* Must read naturally (no obvious stuffing)\n\n2. Internal links:\n\n* Include **at least 6 internal links**\n* Anchor texts must come from {related_keywords