AB Tasty is a CRO and experimentation platform — A/B testing, personalisation, and feature rollouts for mid-market and enterprise teams. PageGuard monitors your website’s public-facing health — WCAG accessibility, Core Web Vitals, SEO, and ADA compliance — with zero script required, from $9/mo.
ADA Title II Deadline: April 24, 2026
State and local government websites must meet WCAG 2.1 AA. AB Tasty runs A/B tests and personalisation experiments but provides zero accessibility auditing or ADA compliance monitoring. PageGuard monitors accessibility continuously — alerting you before violations occur and ensuring each experiment variant stays compliant.
| Feature | PageGuard | AB Tasty |
|---|---|---|
| Pricing | ✓ Free + from $9/mo (automated website health monitoring) | Custom enterprise pricing; no public pricing; typically $20,000–$100,000+/year based on monthly visitors |
| Who is it for? | Small businesses, designers, agencies — frontend health, ADA compliance & SEO | Mid-market and enterprise teams running A/B tests, personalisation campaigns, and feature rollouts to improve conversion rates |
| Accessibility audit (WCAG / ADA) | ✓ Yes — WCAG 2.1 AA scored 0–100 with specific issue list | No — no accessibility scoring or WCAG compliance checks |
| Technical SEO audit | ✓ Yes — meta tags, headings, canonical, structured data, robots.txt | No — no SEO auditing capabilities |
| Performance scoring (Core Web Vitals) | ✓ Yes — LCP, CLS, FCP scored 0–100 with fix recommendations | No — no Core Web Vitals scoring; AB Tasty experiments can affect page load without measurement |
| A/B testing & experimentation | No — focuses on technical health monitoring, not experiments | ✓ Yes — A/B, split, multivariate, and multi-page experiment creation with visual editor |
| Personalisation & targeting | No — scans public HTML health, not visitor personalisation | ✓ Yes — AI-powered personalisation with behavioural triggers, segments, and recommendations |
| Requires JS snippet installation | ✓ No — zero setup, scan any public URL instantly | Yes — requires AB Tasty JavaScript tag on every page to track experiments and personalisation |
| ADA Title II compliance monitoring | ✓ Yes — WCAG audit + automated email alert on accessibility regression | No — no ADA compliance features or alerts |
| Continuous automated monitoring & alerts | ✓ Yes — weekly or daily scans with email alerts on score drops | No — passive experiment platform; no proactive website health alerts |
| Best Practices audit (HTTPS, security headers) | ✓ Yes — HTTPS enforcement, security headers, image optimisation | No — no front-end best practices auditing |
| No-signup instant scan | ✓ Yes — scan any URL in ~30 seconds, no account required | No — requires enterprise contract and onboarding before experiments can be launched |
| Heatmaps & session recordings | No — focuses on technical page health, not visitor behaviour | ✓ Yes — click heatmaps, scroll maps, and session recordings via AB Tasty Insights |
| AI-generated plain-English report | ✓ Yes — explains technical issues in non-technical language | No — experiment results require CRO and analytics expertise to interpret statistical outcomes |
| Multi-site management | Yes — monitor up to 50 sites from $9/mo | Yes — multiple projects supported; pricing scales with monthly unique visitors |
Unlike AB Tasty, no JS tag installation, no enterprise contract required. Performance + Accessibility + SEO + Best Practices scored in 30 seconds.
Results in ~30 seconds. 4 scores: Performance, Accessibility, SEO, Best Practices.
They solve different problems. AB Tasty runs A/B tests, personalisation campaigns, and feature rollouts to improve conversion rates — built for CRO and growth teams. PageGuard monitors your public-facing website health — WCAG 2.1 AA accessibility scoring, Core Web Vitals, technical SEO, and ADA compliance alerts. Many teams use both: AB Tasty to improve conversions through experimentation, PageGuard to ensure all experiment variants are technically healthy and accessible for every visitor.
No — AB Tasty does not provide WCAG 2.1 AA compliance scoring or ADA accessibility monitoring. It is a CRO and experimentation platform focused on A/B testing, personalisation, and behavioural analytics — not the technical accessibility of public web pages. With the ADA Title II deadline on April 24, 2026, PageGuard provides the accessibility monitoring that AB Tasty cannot.
PageGuard is free for on-demand website health audits — no tracking tag, no account, zero setup. AB Tasty uses custom enterprise pricing typically ranging from $20,000 to $100,000+/year, which is a completely different use case than health monitoring. PageGuard lets you scan any public URL and receive a scored report covering Performance, Accessibility (WCAG 2.1 AA), SEO, and Best Practices in ~30 seconds. Automated monitoring starts at $9/month.
Yes — they are complementary tools. Use AB Tasty to run A/B tests and personalisation campaigns to improve conversion rates, and PageGuard to ensure your public-facing pages remain technically healthy and accessible before and after each experiment (WCAG audit, SEO audit, Core Web Vitals, ADA compliance monitoring). Together: AB Tasty for “how can I improve conversion through experimentation”, PageGuard for “are all experiment variants technically healthy and ADA-compliant”.