Website Content Audit Tools: Compare by Audit Task

A content audit needs tools for several jobs: URL discovery, Google search performance, on-site behaviour, backlink evidence and editorial review. Choose the smallest combination that supplies the evidence your decisions require.

No tool decides whether a page should be kept or removed. Export dates, filters, canonical URL handling and editorial context determine whether data from different systems can support the same decision.

Screaming Frog

Screaming Frog SEO Spider builds a crawl inventory with response codes, directives, canonicals, titles, headings, links and extracted page fields. Import sitemap and analytics URLs as separate sources if you need to find orphaned pages.

The official Screaming Frog pricing page currently lists a 500-URL limit for the free version and a paid licence for unrestricted crawling and advanced configuration. Check that page for current prices and features rather than relying on an evergreen comparison.

Best fit: technical inventory and repeatable crawl comparison. Limit: a crawler cannot establish content accuracy, business value or Google index inclusion by itself.

Google Analytics

Google Analytics describes what measured users do on the site. Use landing-page sessions, key events and engagement measures when the implementation and consent scope are understood.

Google defines an engaged session as one lasting longer than 10 seconds, containing a key event or containing at least two page or screen views in its GA4 session documentation. That definition is a measurement rule rather than proof that a page satisfied its reader.

Best fit: on-site task and conversion evidence. Limit: missing consent, tracking changes, redirects and URL parameters can alter comparisons.

Google Search Console

Search Console provides Google Search clicks, impressions, CTR and average position. Filter by page, query, country, device and search type and record the comparison period.

Google advises focusing on clicks and impressions and using average position as supporting evidence. Search Console exports can contain up to 1,000 representative table rows, while chart totals can cover more data; review the official export limits for large audits.

Best fit: Google Search demand and change analysis. Limit: absent table rows do not prove that a URL is unindexed or has zero impressions.

Semrush Content Audit

Semrush can combine crawl and connected performance data into a working inventory. Treat its suggested actions and proprietary metrics as review prompts and verify a page before consolidating or removing it.

Best fit: teams already using Semrush for research and reporting. Limit: plans, features, data coverage and prices change; confirm them on the provider's current product and pricing pages.

Ahrefs Content Explorer

Ahrefs Content Explorer supports web-content research and can surface pages, estimated organic traffic and link data for a domain. Use it to find likely candidates for manual review and to preserve URLs with valuable referring pages.

Best fit: link and competitor context. Limit: traffic estimates and backlink indexes are third-party datasets and will not equal Search Console, analytics or another link provider.

Surfer SEO

Surfer compares a page with a selected search-result set and suggests terms, structure and content ranges. Review whether the selected query and competitors match the page's real task before applying recommendations.

Best fit: a second opinion during a planned rewrite. Limit: a proprietary content score is not a Google score and increasing it does not guarantee ranking or content quality.

Clearscope

Clearscope provides query-based content reports and inventory workflows. Use recommendations to inspect missing concepts and terminology while preserving accurate subject-matter evidence and the page's distinct purpose.

Best fit: collaborative editorial review. Limit: grades, term counts, integrations and plan availability are vendor features rather than search-engine requirements.

Start with a crawler, Search Console and the site's analytics if those sources answer the audit question. Add a backlink or content optimisation platform only when its evidence changes a decision. The content audit working files show how to record limitations and assign actions.