Tanaguru Engine review
A self-hostable auditor for websites, offline files and complex web journeys.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Tanaguru Engine is an open-source accessibility testing tool for websites and web applications, aimed at teams that need to audit more than individual pages. It covers whole-site crawling, offline files and scenario audits that follow user journeys or shopping processes. That scope makes it relevant for teams checking complex flows, as well as generated page content, rather than only static page markup. It can be self-hosted, and Tanaguru also offers it as a SaaS service.
Its notable strength is breadth across audit targets and web behavior. In addition to page and site audits, the engine can analyze generated HTML and DOM content involving JavaScript, AJAX and ARIA. Teams can select RGAA or WCAG 2.1 standards, monitor anomaly evolution and share results. Jenkins integration connects audits with deployment workflows, and a browser extension provides another way to run accessibility checks. This combination suits teams that want automated checks in both broader audit work and development workflows. It does not amount to a complete accessibility review: the product details do not establish mobile testing, manual assessment or remediation guidance, so teams needing those capabilities should evaluate alternatives or add separate processes.
The software is open source, while SaaS access is purchased from Tanaguru; the SaaS price is quote-based. The published product information emphasizes audit coverage and workflow options rather than support or reliability commitments. There is also an important maintenance consideration: the official GitHub repository for the legacy codebase is archived, even though Tanaguru’s website and Engine demo remain live. Teams should weigh that distinction when assessing the open-source path. Choose Tanaguru Engine for automated web audits that include journey scenarios, DOM behavior and Jenkins; look elsewhere if verified mobile coverage, manual review or remediation advice is central to the requirement.
Tanaguru Engine pros and cons
- Where it wins
- Audits entire sites, user journeys, shopping processes and offline files
- Checks generated DOM content involving JavaScript, AJAX and ARIA
- Supports RGAA and WCAG 2.1, Jenkins workflows and a browser extension
- Where it doesn't
- No verified mobile testing capability
- Does not provide manual accessibility review
- No remediation guidance is listed
Tanaguru Engine fact sheet, pricing and score →
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.
Last updated · How we research and update