Before reading any benchmark on this page, understand its source. Statistics in the on-page SEO tooling space come from a mix of vendor-published studies, practitioner surveys, and observed patterns across campaigns. Each source type carries different reliability weights.
What we mean by 'industry benchmarks': Where we cite ranges without a named third-party source, we're drawing on patterns observed across campaigns we've managed and corroborated against publicly available practitioner surveys. We do not invent precise percentages. When a claim reads 'many practitioners report' or 'benchmarks suggest,' that language is intentional — it signals a directional finding, not a controlled study result.
What this page does not claim: We do not present vendor-published data as neutral. Tool vendors have incentives to publish statistics that favor adoption. Where we reference vendor studies, we note the source. Where we can't verify a claim independently, we don't cite a number at all.
How to use this data: Treat every benchmark as a conversation starter, not a target. Your site's baseline, competition level, and content maturity will all shift what 'typical' looks like for your specific situation. A 90-day improvement window applies to sites with reasonable crawl health and moderate competition — not to sites with years of accumulated technical debt or SERP positions dominated by authoritative publishers.
- Benchmarks vary significantly by market, firm size, and content volume
- Ranges are directional, not prescriptive
- Vendor-published statistics are noted separately from practitioner-observed patterns
- This page is updated periodically — check the publication date for data freshness
With that framing in place, here is what the data actually shows.