Lumina – SEO & GEO

Ahrefs SEO Toolbar

Save hours with a complete toolkit in one SEO extension. Insights for on-page, keyword research, and link analysis on any webpage. Ahrefs toolbar is free and gives you detailed SEO insights without leaving your browser. 🌍 Global SEO research (No VPN needed) Switch regions, Google domains, languages, and get new keyword ideas directly in search results. 📃 On-page SEO data in 1 click Check titles, meta descriptions, headers, and technical SEO factors like canonical tags and indexation directives in one click. 🔗 Link analysis made easy Highlight links on the page, trace redirects, filter outgoing links, spot broken links, and export all the data to CSV. 🛠 Detailed SEO research tools Save URLs from open tabs or a SERP, switch user agents to see pages like Googlebot, read HTTP headers, and get performance data for page speed insights. ✨ Paid Ahrefs users unlock Ahrefs metrics: See domain and page-level metrics like keyword counts, traffic estimates, referring domains, and more - directly on every site or result. 📌 Note: Ahrefs subscription is required for access to Ahrefs metrics. The core tools of this SEO extension remain completely free.

SAGE - AI SEO, AEO & GEO Engine

SAGE is a free AI-powered SEO checker, AEO analyzer, GEO optimization tool, and AI View analyzer built as a Chrome extension for the new search landscape. Audit any webpage for search engine optimization, answer engine readiness, generative AI visibility, and machine readability in one click. 100% local analysis: your data never leaves your browser. SAGE runs 200+ checks across 15 categories, scores your page 0-100 across SEO, GEO, AEO, and AI View, and tells you exactly what to fix and why. Whether you're optimizing for Google, AI Overviews, ChatGPT, Claude, Gemini, voice search, or AI agents, SAGE gives you a clear, actionable report in seconds. SEO (Search Engine Optimization) • Meta tags, title, and description quality • Open Graph and Twitter Card validation • URL structure and slug optimization • Keyword density with stuffing detection • Image optimization, including WebP/AVIF detection and alt text • Heading hierarchy and semantic HTML • Canonical URLs, sitemaps, and crawlability • DOM size, render-blocking resources, and performance • HTTPS enforcement and redirect analysis • Internal linking structure GEO (Generative Engine Optimization) • robots.txt analysis for AI bot blocking, including GPTBot, CCBot, ChatGPT-User, and more • llms.txt and llms-full.txt detection • Machine readability scoring • Structured data completeness for LLM citation • Entity and authority signals, including authorship, organization, and sameAs • Citability and answer-readiness of content • Accessibility for AI agents, including ARIA, labels, and roles • WebMCP endpoint detection AEO (Answer Engine Optimization) • Featured snippet targeting and position zero readiness • Question-answer structure detection • Voice search readiness and conversational tone • Flesch-Kincaid readability grading • Sentence and paragraph length optimization • Speakable schema detection • People Also Ask style content analysis AI View • AI-readable page snapshot showing what machines understand first • First-look signals: title, meta description, H1, headings, schema, links, images, and visible text • Missing signal detection for weak or unclear machine-readable content • Content clarity scoring for crawlers, LLMs, and AI agents • Recommendations to improve how AI systems parse, summarize, and cite your page Four-Tab Dashboard Switch between SEO, GEO, AEO, and AI View. Each tab shows its own score, category breakdowns, and prioritized recommendations so you can focus on the optimization goal that matters most. Weighted Scoring System Not all checks are equal. SAGE weights categories by impact, including Structured Data, Machine Readability, and Technical SEO, giving you a score that reflects real-world search and AI visibility factors. Actionable Fix Recommendations Every failing check comes with a specific fix: what to change, why it matters, and which pillars it affects. Fixes are tagged by impact so you can prioritize high-value improvements first. Schema Generator SAGE detects your page type, including Article, FAQ, Product, Local Business, SaaS, and Homepage, then generates ready-to-use JSON-LD structured data. Supports FAQPage, HowTo, Article, Product, LocalBusiness, SoftwareApplication, WebSite, and more. Readability Analysis Built-in Flesch-Kincaid scoring tells you the reading grade level of your content. This is especially useful for voice search and answer engines, which favor clear, direct content. Keyword Density Analysis Extracts the top keywords from your page, calculates density percentages, and checks whether they appear in your title, H1, and meta description. Warns you if density exceeds natural thresholds. Social Preview Validation Checks your Open Graph and Twitter Card metadata to ensure your pages look right when shared on social platforms. SERP Overlay See SEO scores directly on Google search results. SAGE overlays optimization data on every result so you can compare your page against competitors without leaving the SERP. Export Reports Export your full analysis in multiple formats: • Interactive HTML report with dark/light theme toggle • PDF, print-optimized • Markdown, full report or recommendations only • CSV, full data or recommendations only • Plain text Score Tracking SAGE remembers your previous scan and shows score deltas so you can see whether your changes improved or hurt your optimization after each edit. Who Is SAGE For? • Content creators optimizing blog posts and articles • SEO professionals running audits • Developers validating structured data and technical SEO • Marketing teams preparing content for AI search • Agencies auditing client websites • Anyone publishing content who wants to be found by Google, ChatGPT, Claude, Gemini, AI Overviews, and voice assistants SAGE runs entirely in your browser. Page analysis happens locally, so your content is never sent to external servers. The only network requests are for robots.txt and llms.txt checks, which fetch publicly available files from the site you're already visiting, and license verification. Free: 25 full scans with all features unlocked. No feature gates, no watermarks. Pro: Unlimited scans with a license key.

Mine.Organic: SEO Vision: Page Audit, Meta & Keyword Checker

One-click SEO audit: analyze meta tags, H1-H6, keywords, and technical SEO. Includes Page Score, schema validation, and CSV export. 🔎 SEO Sidebar & On-Page SEO Analyzer for Chrome Mine.Organic: SEO Vision is a powerful SEO tool and Chrome SEO extension that performs a complete on-page SEO audit directly in your browser. Analyze meta tags, headings, links, structured data, technical SEO signals, DNS and SSL configuration — all in one click from the Chrome Side Panel. If you work with SEO, digital marketing, website optimization, or technical audits, this SEO analyzer helps you quickly identify issues and improve search performance. 🔍 Complete On-Page SEO Audit - This SEO extension analyzes the current webpage and provides a structured website audit across key ranking factors: * Meta tags checker (Title, Description, Canonical) * Open Graph & Twitter Card validation * H1–H6 heading structure analysis * Internal vs. external link audit (nofollow, sponsored) * Image SEO checks (Alt attributes, MIME type) * Structured data detection (JSON-LD & Microdata) * Technical SEO signals (HTTPS, robots.txt, sitemap) * Core Web Vitals (LCP, FCP, TTFB) * Accessibility checks * DNS configuration checks (DoH resolvers) * SSL certificate validation across IPs * Certificate Transparency audit All issues are grouped into clear categories: Meta, Content, Technical, Performance, and Accessibility. 🚀 Instant Website Analysis Run a full SEO audit on any page without copying URLs into external tools. 🧩 Side Panel Workflow Works in the Chrome Side Panel, giving you a persistent, professional audit view while browsing. 🎯Visual SEO Issue Highlighter Highlight missing alt text, structural issues, and SEO errors directly on the page. 📤 Export SEO Reports Download audit results as CSV or JSON for client reports, competitor research, or internal tracking. 📈 Improve Rankings with Data, Not Guesswork Whether you’re performing a technical SEO audit, reviewing competitor pages, or optimizing content before publishing, this Chrome SEO extension gives you actionable insights instantly.

Orca SEO - Your All-in-One SEO Extension

Optimize your website with Orca SEO. Analyze SEO, check broken links, preview SERPs, and simulate rankings. Boost your website's performance with Orca SEO, a powerful and user-friendly Chrome SEO extension designed to streamline your SEO efforts. With Orca SEO, you can easily analyze on-page SEO elements, check for broken links, preview SERP results, and simulate search rankings from multiple locations. Whether you're a seasoned SEO professional or just starting, Orca SEO offers a comprehensive suite of tools to enhance your site's visibility and search engine ranking. Features include: Content Analysis: Language Detection: Automatically identifies the language of your content for targeted optimization. Word Count: Accurately measures the word count of your content. Head Title: Analyzes your page titles for adherence to SEO best practices. Meta Description: Reviews and optimizes your meta descriptions to improve click-through rates. Canonical URL: Ensures URLs are properly canonicalized to prevent duplicate content issues. Robots.txt Settings: Checks and optimizes your robots.txt file for effective search engine crawling. H1 Tags: Inspects your H1 tags for SEO best practices. Heading Tags: Identifies and evaluates all heading tags (H1, H2, H3, etc.) for proper hierarchy and SEO, with a new feature to export all headings directly to CSV for easy analysis. Export all headings from your website directly to CSV, making it easier than ever to analyze and organize your content structure for optimal SEO performance! On-Page Link Analysis Tool: Export and Highlight Links: Highlights and exports all links on your page. External Links: Identifies and assesses external links. Internal Links: Analyzes and improves your internal linking structure. No-Follow Links: Detects no-follow links for better link management. Total Links: Provides a comprehensive count of all links on your page. SEO Image Attribute Analyzer: Alt Text Missing: Identifies images missing alt text to improve accessibility. Title Attributes Missing: Detects images lacking title attributes. Export Images: Exports a list of all images on your page for easier management. On-Page SEO Technical Audit: Copy Schema Markup: Enables quick implementation by copying schema markup. Social: OpenGraph Tags: Analyzes OpenGraph tags for enhanced social media sharing. Options: Sitemap Finder: Locates and reviews your sitemap to ensure proper indexation. SERP Analysis: Rankings Overview: Provides a quick overview of your position on the search results page. Ad Labeling: Labels search results in both Google and Bing to identify ads. Local Search Simulation: Search locally in top locations, including the US, UK, and Canada. NEW! Search localy with ChatGPT: Gain AI-powered insights with ChatGPT to assist with content strategy, keyword ideas, and competitor analysis. View Site In: SEMRUSH: Leverages SEMRUSH for detailed SEO insights and analysis. Ahrefs: Accesses comprehensive backlink and SEO data through Ahrefs. And More: Offers additional tools for a complete and thorough SEO audit. What's New? NEW! Search localy with ChatGPT: Gain AI-powered insights with ChatGPT to assist with content strategy, keyword ideas, and competitor analysis. Now includes an intuitive SEO Traffic Light system that automatically analyzes web pages and displays instant visual feedback: • 🟢 Green: Good SEO health with minimal issues • 🟡 Yellow: Some SEO improvements needed • 🔴 Red: Critical SEO issues to address