Siteimprove Alternative: Scanverra vs. Siteimprove
Siteimprove is an enterprise platform for managing large websites. It crawls the whole site and tracks accessibility, content quality, SEO and analytics over time, with dashboards, policies and workflows for teams that publish a lot of content. Scanverra is a self-serve set of scanners: a website audit, accessibility audit, SEO Optimizer, security scan and browser test that you can run on any URL in about a minute, with fixes written for your stack. If you are looking for a Siteimprove alternative, the main question is whether you need enterprise governance or fast, deep checks on the pages you care about.
| Feature | Scanverra | Siteimprove Alternative: Scanverra vs. Siteimprove |
|---|---|---|
| Pricing Check siteimprove.com for current plans | Free plan; Pro $19/mo | Custom quote |
| Self-serve sign-up | Yes | No |
| Pages crawled | Up to 25 per SEO crawl | Whole site |
| WCAG-mapped accessibility findings | Yes | Yes |
| Accessibility checks in the browser while you build | Chrome extension | Browser extension |
| Content governance and policies | No | Yes |
| Spelling and readability checks | No | Yes |
| Built-in analytics | No | Yes |
| Lab performance and Core Web Vitals | Yes | Separate performance module |
| Security headers, TLS and email record checks | Yes | No |
| Fixes written for your framework or CMS | Yes | General guidance per issue |
Where Siteimprove is the better choice
For large organizations, Siteimprove does things Scanverra does not. It crawls thousands of pages on a schedule and keeps history across the whole site. It has content governance features such as spelling and readability checks, broken link tracking across every page, and policies that flag content rules your editors break. It includes analytics, team roles, CMS plugins and reporting built for content teams and compliance officers, with onboarding and support to match. Scanverra has none of those governance or analytics features, and its SEO crawl covers up to 25 pages per scan. For a university, government body or enterprise with many editors, Scanverra is not a full Siteimprove alternative.
Where Scanverra is the better choice
Scanverra is quick to start and covers technical areas Siteimprove does not focus on. The accessibility audit runs in a real browser and maps every issue to a WCAG 2.1 or 2.2 success criterion, and the accessibility extension checks pages inside Chrome while you build them. The website audit adds a full lab performance run with Core Web Vitals and fixes for the framework or CMS it detects. The security scan grades TLS, security headers, cookies and email records, and the repo scanner checks your code. It is self-serve, with a free plan and Pro at $19 a month, so it suits teams that want a Siteimprove alternative without an enterprise contract.
Who each tool is for
- Siteimprove: large organizations with many editors and pages that need site-wide accessibility and content governance, analytics, policies and formal reporting.
- Scanverra: developers, agencies and small to mid-size businesses who want accessibility, SEO, performance and security checks with fixes, without a sales process.
Bottom line
Choose Siteimprove for enterprise-wide governance, content quality and analytics across very large sites. Choose Scanverra for fast, technical checks with fixes across accessibility, performance, SEO and security, on a self-serve plan. For other options, see Scanverra vs. WAVE, the best website audit tools and the accessibility testing guide.
よくある質問
For automated WCAG checks with fixes on the pages you scan, yes. Scanverra does not offer Siteimprove's site-wide governance, content policies, analytics or enterprise reporting.
Siteimprove sells on custom quotes based on site size and modules. Scanverra has a free plan and Pro at $19 a month. Check each vendor's site for current pricing.
No. The SEO crawl covers up to 25 pages per scan, and the other tools scan the URL you enter. Siteimprove crawls whole sites on a schedule.
Yes. Some teams use Siteimprove for content governance and Scanverra for technical checks such as performance, security headers and developer-side accessibility testing.
Related reading
Website Accessibility Testing: A Complete Guide to WCAG 2.2 Compliance
What WCAG conformance levels actually mean, the accessibility issues that show up on almost every site, and a practical testing checklist.
10 Best Website & App Audit Tools in 2026 (Free & Paid)
A practical, no-fluff comparison of the top performance, SEO, and accessibility audit tools - including Scanverra - and who each one is actually for.
Scanverra vs. WAVE (WebAIM)
A free online tool and browser extension that flags WCAG accessibility errors on a page, with a paid Stand-alone API for testing non-public pages and CI pipelines.
European Accessibility Act: What Websites Must Do
The European Accessibility Act has applied since 28 June 2025. Who it covers, what it requires from websites and apps, the WCAG standard behind it, exemptions and a practical plan.
WCAG 2.2 Checklist: Every A and AA Criterion in Plain Words
A WCAG 2.2 checklist covering all 55 Level A and AA success criteria in plain words, what is new in 2.2, and which checks an automated tool can run for you.
Accessibility Audit
WCAG-mapped accessibility findings from a real browser.
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