The Best Website Audit Software in 2026
We researched website audit software using vendors’ official websites, including pricing pages, plan tables, and product documentation. Rankings focus on the category’s core job, value for money, and verified features. Compare options for auditing site health, finding issues, and prioritizing fixes across your website.
Our top picks
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Top ranked
Screaming Frog SEO Spider#1 of 249.2/10A deep desktop crawler for technical audits, JavaScript sites and crawl comparisons.
Free plan
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Runner-up
Botify#2 of 248.8/10Combines technical audits with search analytics for teams managing complex websites.
Pricing on request
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Top-ranked free plan
Seobility#7 of 248.0/10A broad SEO toolkit with website audits, a free Basic account, and paid plans.
Free plan · 14-day trial
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
The full ranking 24 tools, best first
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Best forSEO teams needing a proven, deep desktop crawler
A deep desktop crawler for technical audits, JavaScript sites and crawl comparisons.
9.2/10★★★★★Visit Screaming Frog -
Best forEnterprise teams needing audits plus search analytics
Combines technical audits with search analytics for teams managing complex websites.
8.8/10★★★★☆Visit Botify -
Best forLarge sites needing crawl, log, and regression analysis
A deep technical audit platform for large sites that need crawl, log and regression analysis.
8.7/10★★★★☆Visit Oncrawl -
Best forTeams combining audits with ongoing site QA workflows
Lumar combines technical audits with monitoring and automated site-quality testing.
8.5/10★★★★☆Visit Lumar -
Best forLarge sites needing logs, alerts, and scheduled crawls
JetOctopus combines large-scale crawling, logs, alerts, integrations, and API workflows.
8.4/10★★★★☆Visit JetOctopus -
Best forTeams needing scheduled audits and bot monitoring
A cloud audit platform for teams that need scheduled crawling, BotLogs and report exports.
8.1/10★★★★☆Visit Ryte -
Best forTeams wanting audits alongside broader SEO tools
A broad SEO toolkit with website audits, a free Basic account, and paid plans.
8.0/10★★★★☆Visit Seobility -
Best forLarge sites focused on technical crawl analysis
A large-site crawler combining JavaScript rendering, trend data, and monitoring.
7.9/10★★★★☆Visit Audisto -
Best forAuditors who value visual crawl maps and explanations
Visual crawl maps and issue explanations make Sitebulb suited to detailed technical audits.
7.9/10★★★★☆Visit Sitebulb -
Best forDesktop users seeking a technical SEO crawler
A desktop crawler with a free plan and JavaScript rendering on Pro.
7.8/10★★★★☆Visit Netpeak Spider -
Best forAgencies needing audits and white-label lead capture
A broad SEO audit toolkit with white-label reports and lead capture for agencies.
7.7/10★★★★☆Visit SEOptimer -
Best forDesktop users needing scheduled on-page audits
A desktop crawler for detailed site audits, JavaScript rendering, and recurring reports.
7.6/10★★★★☆Try WebSite Auditor -
Best forSmall teams wanting reviews plus rank tracking
Website reviews combine technical SEO checks with keyword tracking and competitor research.
7.5/10★★★★☆Visit WooRank -
Best forTeams wanting free, web-based technical audits
A free web-based crawler with JavaScript rendering and technical checks for up to 10,000 pages.
7.4/10★★★★☆Visit Alpha Crawler -
Best forSEO teams wanting a free desktop crawler
A free, extensible crawler for technical audits across desktop platforms.
7.3/10★★★★☆Visit FreeCrawl -
Best forSolo users wanting free desktop site audits
A free desktop crawler for broad technical audits, without the scope of a full SEO suite.
7.2/10★★★★☆Visit Crab -
Best forDevelopers auditing pages in CI or Chrome
A developer-focused way to audit page quality in Chrome, scripts, and CI.
7.1/10★★★★☆Visit Lighthouse -
Best forDevelopers seeking free audits and CI quality gates
A cross-platform crawler that pairs broad audits with reports and CI/CD quality gates.
7.0/10★★★★☆Visit SiteOne -
Best forSmall teams managing recurring SEO audits
Weekly technical audits and SEO workflows, with rank tracking and competitor analysis.
6.9/10★★★☆☆Visit SiteGuru -
Best forTeams wanting audits with broad SEO reporting
Combines page audits and broad SEO reporting with AI visibility tracking.
6.8/10★★★☆☆Visit Site Analyzer -
Best forSmall teams needing audits and routine SEO monitoring
A broad SEO audit and monitoring suite for small teams, with AI visibility tracking.
6.7/10★★★☆☆Visit SEO Checkup -
Best forSmall teams and agencies combining audits with reporting
A broad SEO and reporting toolkit, with audit quotas and team limits tied to each plan.
6.6/10★★★☆☆Visit Sitebaze -
Best forBudget-conscious users needing basic web audits
A web crawler for core technical SEO checks, with a free plan and scalable scan limits.
6.4/10★★★☆☆Visit SpiderNow -
Best forTeams specifically auditing PDF accessibility
A focused cloud tool for finding and correcting accessibility issues in PDFs.
6.0/10★★★☆☆Visit Siteimprove
No tools match those filters.
Compare at a glance
| # | Tool | Free plan | Paid from | Score |
|---|---|---|---|---|
| 1 | Screaming Frog SEO Spider | Yes | 9.2 | |
| 2 | Botify | 8.8 | ||
| 3 | Oncrawl | 8.7 | ||
| 4 | Lumar | 8.5 | ||
| 5 | JetOctopus | No | 8.4 | |
| 6 | Ryte | 8.1 | ||
| 7 | Seobility | Yes | 8.0 | |
| 8 | Audisto | No | 7.9 | |
| 9 | Sitebulb | No | 7.9 | |
| 10 | Netpeak Spider | Yes | 7.8 | |
| 11 | SEOptimer | No | $29/mo | 7.7 |
| 12 | WebSite Auditor | Yes | 7.6 | |
| 13 | WooRank | Yes | 7.5 | |
| 14 | Alpha Crawler | Yes | 7.4 | |
| 15 | FreeCrawl | Yes | Free | 7.3 |
| 16 | Crab | Yes | Free | 7.2 |
| 17 | Lighthouse | Free | 7.1 | |
| 18 | SiteOne Crawler | Yes | Free | 7.0 |
| 19 | SiteGuru | Yes | $49/mo | 6.9 |
| 20 | Site Analyzer | No | $35/mo | 6.8 |
| 21 | SEO Site Checkup | No | $29/mo | 6.7 |
| 22 | Sitebaze | Yes | €390/yr | 6.6 |
| 23 | SpiderNow | Yes | 6.4 | |
| 24 | Siteimprove PDF Remediation Agent | 6.0 |
Head-to-head All 12 comparisons →
- Screaming Frog SEO Spider vs Oncrawl
- Screaming Frog SEO Spider vs Ryte
- Botify vs Ryte
- Oncrawl vs Ryte
- Oncrawl vs Audisto
- Lumar vs Ryte
- Lumar vs Audisto
- JetOctopus vs Ryte
- JetOctopus vs Audisto
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How we rank website audit software
Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update