CC Structure Audit v4

v4 fix: Detects sections using multiple patterns — not just one CSS class name. Each section is found if ANY of its known HTML patterns are present. Old template pages now correctly identified as having sections they built with different markup. | * = required section | Template: v21.3 = fully modern v21.x = partially modern old = old template

3sources * missing

5methodology * missing

4popular-calcs * missing

0related-calcs * missing

0faq * missing

1result-hero * missing

0results-grid * missing

0feedback * missing

0request-banner * missing

0verified-badge * missing

0formula-box missing

5data-table missing

9disclaimer missing

Cat	URL	KB	Template	Miss Req	Miss Opt	Pop#	sources *	methodology *	popular-calcs *	related-calcs *	faq *	result-hero *	results-grid *	feedback *	request-banner *	verified-badge *	formula-box	data-table	disclaimer
marketing	/marketing/click-through-rate-calculator/	49	old	3	2	0	✗	✗	✗	✓	✓	✓	✓	✓	✓	✓	✓	✗	✗
marketing	/marketing/ctr-calculator/	48	old	3	2	0	✓	✗	✗	✓	✓	✗	✓	✓	✓	✓	✓	✗	✗
marketing	/marketing/feed-rate-calculator/	47	old	3	2	0	✗	✗	✗	✓	✓	✓	✓	✓	✓	✓	✓	✗	✗
marketing	/marketing/cost-per-impression-calculator/	58	old	2	2	0	✓	✗	✗	✓	✓	✓	✓	✓	✓	✓	✓	✗	✗
marketing	/marketing/google-review-calculator/	53	v21.x	2	2	8	✗	✗	✓	✓	✓	✓	✓	✓	✓	✓	✓	✗	✗
marketing	/marketing/brand-lift-study-calculator/	59	v21.3	0	1	8	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✗
marketing	/marketing/break-even-roas-calculator/	49	v21.x	0	1	8	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✗
marketing	/marketing/instagram-ad-cost-calculator/	58	v21.3	0	1	8	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✗
marketing	/marketing/recipe-conversion-calculator/	58	v21.3	0	1	8	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✓	✗

📋 Page Structure Audit v4 — Multi-Pattern Detection