About this plugin
See a full interactive demo of every screen → Sanctuary Tiger SEO gives every page on your site the technical SEO foundation search engines and social platforms expect, configured once and working immediately after activation. Want to see it before you install it? Click through the full interactive demo — every admin screen, walked through with real screenshots and live examples, no signup required. What’s included: Document title tags, with safe fallback handling for themes that don’t declare title-tag support Meta descriptions, with sensible fallbacks (excerpt, term description, author bio) Canonical URLs on every page and post type Robots meta — correct index/noindex handling on search, 404, and attachment pages automatically Open Graph and Twitter Card tags Core Schema.org structured data: Organization, Person, LocalBusiness, WebPage/WebSite, BreadcrumbList, Article, and FAQPage XML sitemaps A database-backed 301/302 redirect manager, including wildcard matching and per-redirect hit counts A one-click broken-internal-link scanner and cleanup tool Real-time SEO health checks for thin content, missing titles, and duplicate meta descriptions Real-time readability & content analysis in the post editor — focus keyword placement (with word-form matching, so “coach” also recognizes “coaches” or “coaching”), keyword density, reading ease score, sentence length, passive voice, transition words, paragraph length, and subheading distribution, all scored live as you write Automatic alt text fallback — fills in missing image alt text on upload from the attachment title or filename, plus a Media Library bulk action to backfill existing images. Never overwrites alt text you’ve already set. A visual robots.txt editor Settings import/export Optional Pro add-on An optional Pro add-on is available separately (not through WordPress.org) for sites that want AI-assisted writing tools, advanced Schema types (Events, Courses, Products, Reviews, Video, Podcast), Core Web Vitals monitoring, multi-location SEO, programmatic page generation, Google Search Console rank tracking, and other advanced features. The free plugin works completely independently of it. More information: https://rachel-m-harrison.com/sanctuary-tiger-seo/ External Services This plugin connects to the following external services under specific conditions: WordPress AI Client (optional, Pro add-on only) AI-powered features (Pro add-on only) are routed entirely through the WordPress AI Client (built into WordPress 7.0+). The site owner selects and configures their AI provider once at Settings → Connectors. Neither the free plugin nor the Pro add-on contacts any AI provider’s API directly — all requests go through the WordPress AI Client, using whichever provider the site owner has configured there. WordPress AI Client documentation: https://developer.wordpress.org/apis/ai-client/ Broken link checker When the site owner manually runs a scan, the plugin sends HTTP HEAD requests to the URLs found in the site’s own published content to check whether each link still responds. No data about your site or visitors is transmitted beyond the standard HTTP request. Requests use WordPress’s safe HTTP API, which blocks requests to private/internal network addresses. Canonical URL scanner When the site owner manually runs it, the plugin fetches your own site’s XML sitemap to compare declared canonical URLs. It only requests URLs on your own domain, and only when you choose to run the scan.