Free On-Page SEO Toolbar & Inspector
Get an instant SEO Toolbar readout for any URL right in your browser—showing HTTP status, redirect hops, title/meta lengths, canonical tag, robots directives, H1–H3 outline, images, and JSON-LD schema.
What is the SEO Toolbar? (Direct Summary)
The StealMySERP Free SEO Toolbar provides an instant heads-up display for any URL—surfacing HTTP status, redirect chains, title and meta lengths, canonical and robots tags, H1–H3 heading hierarchy, image alt coverage, OpenGraph metadata, and JSON-LD schema.
What this free On-Page SEO tool checks
- HTTP status code, redirect chain, canonical URL, and robots index/noindex status
- Title tag, meta description, html lang, viewport, OpenGraph, and Twitter Card tags
- Complete H1–H3 heading tree in document order
- JSON-LD structured data types, Microdata, and e-commerce Product schema fields
How to use the SEO Toolbar
- 1
Paste any URL to inspect
Enter any webpage URL—no browser toolbar popup clutter required.
- 2
View the instant SEO HUD
See metadata, indexability, heading hierarchy, link counts, and schema in one compact dashboard.
- 3
Pair with the Chrome Extension
Install the StealMySERP Chrome Extension for live Google SERP & AI Overview extraction.
Why it matters for SEO, AIO & GEO
Organic SEO: Spots missing canonicals, duplicate H1s, broken OpenGraph tags, and invalid JSON-LD in 2 seconds.
Google AI Overviews (AIO): Verifies that your heading tree and structured data are clean for passage extraction.
Generative Engines (GEO): Confirms that AI crawlers receive valid metadata and canonical attribution.
SEO Toolbar FAQ
Common questions about optimizing for Google Search, AI Overviews, and LLM citations.
It displays a complete on-page technical readout for any URL: HTTP status, redirects, title, meta description, canonical, robots, H1–H3 outline, internal/external links, image alt counts, and JSON-LD schema.
Yes! The free StealMySERP Analyzer Chrome Extension bridges live Google SERPs and AI Overviews directly into your dashboard and tools.
More Free SEO, AIO & GEO Tools
View all 17 toolsAI Mode Tracker
Track how your pages perform for conversational Google AI Mode & follow-up prompts.
AIO & GEOAI Overviews Tracker
Check live Google AI Overviews for any keyword and see which domains get cited.
AIO & GEOAI Visibility Checker
See how likely ChatGPT, Perplexity and Google's AI Overviews are to quote your page.
AI ContentAI Writing Tools
Generate AIO answer paragraphs, SEO titles, meta descriptions, and FAQ schema from any URL or topic.
Link SEOBacklink Checker
Inspect any page's outbound & internal link profile, anchor text, and backlink outreach prospects.
Link SEOBroken Link Checker
Scan any webpage to find dead 404 links, redirect chains, and server errors in real time.
AuthorityWebsite Authority Checker
Check any domain's authority score (0–100) using transparent technical, trust & AIO signals.
Keyword SEOKeyword Generator
Generate high-intent SEO keywords and conversational questions from any URL.
Live SERPSERP Checker
Inspect live Google Top 10 results, AI Overviews & preview your Desktop/Mobile SERP snippet.
Live SERPKeyword Rank Checker
Check where your website ranks on live Google Search for any keyword.
Keyword SEOKeyword Difficulty Checker
Estimate how hard it is to rank on Google Page 1 & win AI Overviews for any keyword.
Technical SEOWebsite Checker
Check any website's DNS, HTTPS, robots.txt, sitemap, Search Console & SEO readiness.
On-Page SEOSEO Audit Tool
Comprehensive rule-based SEO, Schema & AIO audit with a 0–100 score and prioritized fixes.
Technical SEOSitemap Generator
Crawl any website and generate a clean, valid XML sitemap ready for Google Search Console.
Technical SEOWebsite Change Monitor
Snapshot any URL's SEO tags, headings, word count & schema—and detect changes over time.
On-Page SEOWord Count
Count words, characters, reading time, Flesch readability & keyword density for any URL or text.
