Zola is a blazing-fast Rust-powered static site generator with 13K+ GitHub stars — no Node.js or Ruby required, single binary, sub-millisecond builds — but as a static site generator it has no built-in WCAG accessibility audit, no Core Web Vitals scoring, and no post-deployment health monitoring. PageGuard audits the live deployed URL of any Zola site externally — free, no Rust toolchain or source code needed, results in 30 seconds.
ADA Title II Deadline: April 24, 2026
State and local government websites must meet WCAG 2.1 AA by April 24, 2026. Government agencies, research institutions, academic departments, and nonprofits that use Zola for fast static sites face real ADA compliance obligations. Many Zola themes from the community themes.getzola.org gallery were contributed before WCAG 2.1 was published and may not meet current color contrast, ARIA landmark, or keyboard navigation requirements. Theme updates and new shortcode additions can silently introduce accessibility regressions that only appear in the deployed HTML. PageGuard provides continuous post-deployment accessibility monitoring without modifying your Markdown content files, config.toml, or Tera templates.
| Feature | PageGuard | Zola |
|---|---|---|
| What is it? | External website health monitor — scans any URL for performance, accessibility, SEO, and best practices | Rust-powered static site generator distributed as a single binary with no external dependencies — content written in CommonMark Markdown with TOML front matter, templates in the Tera engine (inspired by Jinja2/Django), built-in Sass/SCSS compilation, syntax highlighting, automatic sitemap.xml, Atom/RSS feed generation, and full-text search index; 13K+ GitHub stars; prized for sub-millisecond incremental builds and zero Node.js requirement |
| Free tier | ✓ Yes — unlimited one-off scans, no signup required | Free and open source (MIT license); no SaaS pricing — download the single zola binary (brew install zola / scoop install zola / apt install zola), write content in .md files with TOML front matter, configure config.toml, run zola build, deploy the public/ directory to GitHub Pages, Netlify, Cloudflare Pages, Vercel, or any static web host; no Node.js, npm, or Ruby required |
| Accessibility audit (WCAG / ADA) | ✓ Yes — WCAG 2.1 AA scored 0–100 with specific issue list | No — Zola generates static HTML from Markdown content via Tera templates but has no built-in WCAG or ADA accessibility auditing; accessibility quality depends entirely on the chosen Zola theme (themes.getzola.org gallery), any theme-level CSS and JavaScript, and how the Tera templates render heading hierarchy, navigation landmarks, and interactive elements; the single-binary architecture means no npm accessibility linting is available in the Zola build pipeline |
| Technical SEO audit | ✓ Yes — meta tags, headings, canonical, structured data | No — Zola generates title and description meta tags from TOML front matter and config.toml, produces a sitemap.xml automatically, and can generate canonical tags via template logic; but provides no SEO audit scores, structured data completeness checks, canonical validation, or heading hierarchy analysis for the rendered output |
| Performance audit (Core Web Vitals) | ✓ Yes — LCP, CLS, FCP scored 0–100 per scan | No — Zola generates pure static HTML with no client-side JavaScript overhead by default, but Core Web Vitals depend on the chosen theme's CSS/JS, any Google Analytics snippet, comment widget, or other third-party scripts configured in templates; no built-in CWV measurement or scoring for deployed Zola sites |
| Rust single-binary static site generation | No — PageGuard is a monitoring tool, not a site generator | ✓ Yes — Zola is purpose-built for fast static site generation in pure Rust: single binary with no external runtime, sub-millisecond incremental builds, Tera template engine (similar to Jinja2), built-in Sass/SCSS compilation, syntax highlighting for 240+ languages via syntect, automatic sitemap.xml, Atom/RSS feed, full-text search index via Elasticlunr, anchor headings, and table of contents generation; the zero-dependency single-binary model is especially valued by developers who want reliable CI builds without npm or Ruby version conflicts |
| Zero external runtime dependencies | No — PageGuard is a standalone monitoring service | ✓ Yes — Zola ships as a single self-contained binary; no Node.js, Ruby, Python, or npm install required; download and run; ideal for minimal Docker images, air-gapped CI environments, and developers who want reproducible builds without package manager version drift; cross-platform binaries available for macOS, Linux, and Windows |
| Automated website monitoring | ✓ Yes — weekly or daily scans with email alerts on score drop | No — Zola is a static site generator; it has no post-deployment health monitoring, accessibility regression alerts, or uptime checking for the sites it generates |
| AI-generated plain-English report | ✓ Yes — explains issues in non-technical language | No — no AI health report for sites built with Zola |
| ADA Title II compliance monitoring | ✓ Yes — WCAG audit + alert on accessibility regression | No — Zola does not audit or alert on WCAG compliance; common accessibility issues in Zola sites include insufficient color contrast in theme CSS (many themes.getzola.org themes were contributed before WCAG 2.1 was published), missing ARIA landmark roles in Tera base templates, improper heading hierarchy in Markdown content (skipping heading levels h1→h3), missing alt text on images via Markdown syntax or Tera shortcodes, and keyboard navigation gaps in any JavaScript navigation menus or interactive theme components — all requiring external runtime validation on the deployed site |
| Works on any platform | ✓ Yes — scans any URL on any front-end or platform | No — Zola builds your own static website only; it does not audit sites built by others or sites using different generators |
| Independent external audit | ✓ Yes — third-party scan, shareable URL for clients/stakeholders | No — no built-in tool to generate a shareable external health report for a Zola-generated site |
| Instant on-demand scan | ✓ Yes — results in 30 seconds, no code changes needed | No — no on-demand health scan; external auditing of Zola sites requires separate tools like Lighthouse or axe after deployment |
| Multi-site dashboard | ✓ Yes — 1–50 sites depending on plan | Zola generates individual static sites; there is no health monitoring dashboard showing accessibility, SEO, and performance scores across multiple Zola deployments |
| Pricing for health monitoring | ✓ Free + from $9/mo for automated monitoring | Health monitoring not available — Zola is a static site generator, not a website health monitoring tool |
Get the WCAG accessibility score and Core Web Vitals for your deployed Zola static site. Results in 30 seconds. No Rust, Zola binary, or config.toml configuration required.
Results in ~30 seconds. 4 scores: Performance, Accessibility, SEO, Best Practices.
Yes — PageGuard scans the live deployed URL of any Zola-generated site hosted on GitHub Pages, Netlify, Cloudflare Pages, or a self-managed server. Enter the public URL and receive a full health report in ~30 seconds covering Core Web Vitals, WCAG 2.1 AA accessibility, technical SEO, and best practices. No Rust toolchain, Zola binary, or content source files are required.
No — Zola generates static HTML from Markdown via Tera templates with no WCAG compliance checking. Many community Zola themes from themes.getzola.org predate WCAG 2.1 and may have contrast issues, missing ARIA landmarks, or keyboard navigation gaps. Common issues include insufficient color contrast in theme CSS variables, missing alt text on images in Markdown, improper heading hierarchy, and keyboard navigation gaps in JavaScript navigation menus. PageGuard audits your live Zola site and provides a WCAG 2.1 AA score with specific issues to fix.
Zola is used by government agencies, research labs, academic departments, and nonprofits facing ADA Title II requirements by April 24, 2026. Community Zola themes may not reflect current ARIA requirements, and theme updates, new shortcode additions, and Tera template changes can silently introduce accessibility regressions. Third-party embeds (analytics, comments) can also affect Core Web Vitals. PageGuard provides continuous post-deployment monitoring without requiring changes to your config.toml or Tera templates.
No — they serve completely different purposes. Zola is a Rust-powered static site generator with a single binary, zero dependencies, and sub-millisecond builds — converting Markdown with Tera templates into fast static sites with built-in sitemap, RSS, search, and syntax highlighting. PageGuard is an external quality monitoring tool for the deployed output of those static sites. Developers running Zola-powered sites should use PageGuard to continuously monitor accessibility, SEO, and performance without modifying their existing Markdown or Tera templates.