See Every Page Like a Hawk
Hawk Eye gives you instant, deep SEO analysis on any webpage — title tags, meta descriptions, heading structure, structured data, social tags, images, page speed, mobile friendliness, and broken links. All in one click.
Best Landing Page Examples & Templates 2024
Discover the best landing page examples that convert. Browse templates, design tips, and expert insights to build high-converting pages.
Everything You Need to Audit Any Page
No external tools, no sign-up, no data leaving your browser. Everything runs locally in one click.
SEO Overview
Instantly audit your page's title tag, meta description, H1, canonical URL, and indexability status — with character-count validation and actionable color-coded feedback.
- Title & description char count with green/red validation
- Canonical URL detection
- Noindex & canonical mismatch detection
Content & Heading Structure
Visualize the full H1–H6 heading hierarchy of any page with indented tree view and tag counts to spot structural SEO issues at a glance.
- Visual indented heading tree
- H1–H6 counts summary
- Empty heading detection
Structured Data & Schema Validation
Detect all JSON-LD schema types on a page and validate them against required fields. Supports Article, Product, FAQPage, Organization, LocalBusiness, and more.
- Supports 13+ schema types
- Required field validation with error/warning levels
- Raw JSON preview per schema block
Social Tags Audit
Check Open Graph and Twitter Card tags for completeness. Missing og:image or twitter:card? Hawk Eye flags them all so your content looks great when shared.
- Open Graph: og:title, description, image, url, type
- Twitter: card, title, description, image
- Missing tag warnings with full tag list
Link Analysis & Broken Link Checker
See all internal and external links on a page. Run a live broken link check that fetches each URL and reports which ones are inaccessible — right inside the extension.
- Internal & external link separation
- Live broken link checker with 5s timeout
- Alerts for zero internal links or 100+ external links
Image SEO Audit
Review every image on the page — with thumbnail previews — and instantly see which images are missing alt text or title attributes that hurt your SEO.
- Alt text & title attribute check per image
- Thumbnail preview table
- Missing attribute flagged in red
Page Speed Metrics
Get real browser performance data from the Navigation Timing API: load time, DOM content loaded, First Paint, First Contentful Paint, resource count, and transfer size.
- Page Load Time & DOM Content Loaded
- First Paint & First Contentful Paint
- Resource count & total transfer size (KB)
Mobile Friendliness Score
Analyze mobile usability in real time: viewport meta tag, responsive design, horizontal scroll, small text elements, and tap target sizes — scored out of 100.
- Viewport & responsive design check
- Small tap targets (<48px) & small text (<12px) count
- Mobile friendliness score 0–100
How It Works
From install to full SEO audit in under 30 seconds.
Install the Extension
Add Hawk Eye to Chrome from the Web Store in one click. No account required, no permissions beyond the active tab.
Visit Any Page
Navigate to any webpage you want to audit — your own site, a competitor's page, or any URL on the web.
Click & Analyze
Click the Hawk Eye icon in your toolbar. Instantly get a full SEO audit across 8 modules — no waiting, no loading screens.
Power Under the Hood
Four standout features that go deeper than any other free SEO extension.
Real Browser Speed Metrics
Hawk Eye reads the browser's own Navigation Timing and Paint Timing APIs to give you the exact performance data that matters for Core Web Vitals. Color-coded thresholds (good / needs improvement / poor) let you act fast.
Page Load Time
1.24s
DOM Content Loaded
0.87s
First Paint
0.61s
First Contentful Paint
0.74s
DOM Interactive
0.83s
Resources Loaded
42
Total Transfer Size
284.5 KB
Mobile Friendliness Score
Goes beyond just checking the viewport tag. Hawk Eye scans tap targets, text sizes, horizontal overflow, and layout system (Flex/Grid) to give you a real mobile usability score — like a mini Lighthouse, right in your toolbar.
Live Broken Link Checker
Hawk Eye fetches every internal and external link on the current page and reports which ones fail — using a 5-second timeout per request. No third-party service needed; it runs entirely in your browser.
https://example.com/old-page
Request timeout
https://partner.site/removed-article
Failed to fetch
Schema Validation Engine
Hawk Eye detects every JSON-LD block on a page and validates it against required fields for 13 schema types — including Article, Product, FAQPage, LocalBusiness, and more. Each schema gets a valid/issues badge.
✗ Missing required field: author
✗ Missing required field: image
Who Is Hawk Eye For?
Whether you optimize, build, write, or market — Hawk Eye fits your workflow.
SEO Professionals
Run quick technical audits on any page without leaving your browser. Instantly spot missing meta tags, indexability issues, broken canonical URLs, and schema errors on client sites.
Web Developers
Verify SEO implementation as you build. Confirm heading structure is correct, speed metrics are within thresholds, mobile viewport is set, and Open Graph tags are deployed.
Content Writers
Quickly check that your title and meta description hit the right character counts, your heading hierarchy makes sense, and all images have proper alt text before publishing.
Digital Marketers
Audit landing pages for social sharing readiness. Ensure Open Graph and Twitter Card tags are complete so every campaign link looks perfect when shared on social platforms.
Frequently Asked Questions
Everything you need to know about Hawk Eye.
Start Seeing Your Pages Clearly
Install Hawk Eye in seconds and get instant SEO insights on any webpage — for free, forever, with zero sign-up.
Compatible with Chrome 88+. No account required.