Why pages lose traffic over time
Very few pages hold their rankings forever. Decay usually creeps in quietly, one or two positions at a time, until a page that once brought in steady leads is barely visible. The most common causes are:
- Outdated content. Old prices, statistics, screenshots or year references signal staleness to readers and search engines.
- Stronger competitors. Someone has published a more complete, more useful answer.
- Intent shifts. The kind of result Google rewards for a query has changed, for example from guides to product pages.
- SERP changes. AI Overviews, video carousels or ads now push organic listings further down.
- Internal cannibalisation. A newer page on your own site has started competing for the same terms.
How to refresh a decaying page
- Diagnose before rewriting. Check whether impressions fell (lost rankings) or only clicks fell (lower CTR at a similar position). They need different fixes.
- Re-check the SERP for the lost keywords and note what the current top results do better.
- Update facts, examples and dates, and add sections that cover what is now missing.
- Improve the title and meta description if CTR is the problem. The CTR Benchmark Tool shows which queries underperform for their position.
- Refresh internal links so newer content passes authority back to the page.
How often to check for decay
Quarterly comparisons suit most sites and smooth out week-to-week noise. If your business is seasonal, compare against the same period last year instead, so a normal seasonal dip is not mistaken for decay.