I can rank them, but I need the data first, because I only diagnose decay from real Search Console numbers:
- Current period export: a Search Console Pages export (page, clicks, impressions, CTR, position) for the last 3 months.
- Comparison period export: the same export for an equal length earlier period. You said traffic is down "this year", so the same 3 months a year earlier is the best match; the prior 3 months also works but can mix in seasonal swings. Which comparison do you want?
Optional, and each one makes the plan better: - Query by page export for both periods, so I can check whether two of your posts compete for the same searches and choose sections to add from real queries. - Page details: current title and a line on each post, so refresh briefs start from the real angle instead of one inferred from the URL. - Conversions or leads by landing page (from GA4), so posts that convert rank higher. - Minimum clicks: I skip pages with fewer than 50 clicks in the earlier period unless you set another number.
Can you export and paste or upload those files?