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🔍 Free SEO Audit · No Sign-Up · Instant Results
Check Your Website
SEO Health
In 30 Seconds
Analyze meta tags, page speed, SSL, mobile-friendliness, sitemap, Core Web Vitals, keyword density, and 22+ essential SEO factors — instantly, for free, no account needed.
Enter domain or specific page URL
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How It Works
3 Simple Steps
Auto Analysis
We check 22+ SEO factors in under 30 seconds
Read the Report
Get a full report with status for each point and actionable recommendations
What We Check
22+ SEO Factors Analyzed
Title Tag
Length, keyword presence, and Google optimization
Meta Description
CTR-friendly, optimal length, and uniqueness
SSL / HTTPS
Active certificate and HTTP→HTTPS redirect
Mobile Friendly
Viewport, responsive design, and mobile usability
Server Speed
Response time and page performance optimization
XML Sitemap
Existence, validity, and number of URLs listed
Robots.txt
Crawling configuration and bot accessibility
Canonical URL
Prevents duplicate content and consolidates link juice
Open Graph
Optimal preview when shared on Facebook & WhatsApp
Twitter Card
Attractive display when shared on Twitter/X
Image Alt Text
Accessibility and image optimization for Google Images
Heading Structure
Correct H1-H6 hierarchy for readability & SEO
Keyword Density
Main keyword frequency — detects too few or keyword stuffing
Duplicate Title/Desc
Detects identical title & description across pages
Core Web Vitals
LCP, CLS, TBT via Google PageSpeed Insights — Google ranking factor
HTTP Redirect
Does http:// redirect to https:// correctly? Detects redirect chains
Favicon
Favicon presence & accessibility in browser tab and bookmarks
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FAQ
Frequently Asked Questions
CheckSEO is a free SEO audit tool that analyzes 22+ important website factors — from meta tags, page speed, SSL, mobile-friendliness, sitemap, robots.txt, to Core Web Vitals — in under 30 seconds, with no account required.
Yes, CheckSEO is completely free to use. You can audit your website without signing up for an account. Premium plans are also available with advanced features like automated daily audits and Google Search Console integration.
CheckSEO checks 22+ SEO factors including: title tag, meta description, headings (H1-H6), page speed, SSL/HTTPS, mobile-friendliness, XML sitemap, robots.txt, canonical tag, Open Graph, image alt text, broken links, redirect chains, keyword density, Core Web Vitals, and much more.
The audit takes less than 30 seconds. Our system analyzes all key SEO factors in real-time and immediately displays a complete report with actionable recommendations.
Yes! You can enter a specific page URL such as domain.com/blog/article-title to audit that particular page. CheckSEO will analyze the on-page SEO factors of the exact URL you enter.
The CheckSEO score is a health indicator based on Google's recommended best practices. Fixing the issues highlighted in your report will help improve your chances of ranking higher in Google search results.
What is an SEO Check and Why Does Your Website Need It?
An SEO check, or SEO audit, is the process of analyzing how well your website is optimized for search engines like Google. It involves examining various technical and content factors that influence your website's position in search engine results pages (SERPs).
A website that isn't properly optimized will be hard to find by potential visitors, even if it has great content. By regularly checking your SEO, you can identify issues that are hurting your rankings and fix them before they have a major impact on your organic traffic.
Did you know? Over 90% of internet users never go past Google's first page. This means if your website isn't on page 1, almost no one will find it organically.
22+ SEO Factors Analyzed by CheckSEO
CheckSEO analyzes all the key SEO factors Google uses to determine website rankings. Here are the main categories we check:
🏷️ On-Page SEO
- Title tag (length & keywords)
- Meta description (CTR-friendly)
- H1–H6 heading structure
- Keyword density & distribution
- Canonical tag
- Image alt text
- Internal linking
⚡ Technical Performance
- Page Speed score
- Core Web Vitals (LCP, FID, CLS)
- Mobile-friendly / Responsive
- SSL / HTTPS active
- Redirect chains
- Broken links
- HTTP→HTTPS redirect
🔍 Crawlability
- Valid robots.txt
- XML Sitemap available
- Indexability check
- Open Graph tags
- Schema / structured data
- Favicon present
- Clean URL structure
How to Use CheckSEO to Optimize Your Website
Using CheckSEO is simple and requires no technical expertise:
- Enter your website URL or a specific page you want to audit. You can enter the main domain (domain.com) or a specific article page (domain.com/blog/article-title).
- Click "Check Free" and wait less than 30 seconds. Our system will automatically analyze 22+ SEO factors.
- Read the full report showing your SEO score, status for each factor (Pass/Warning/Fail), and specific improvement recommendations.
- Fix issues one by one, starting with the most critical ones. Then re-check to confirm the fixes worked.
SEO Tips to Improve Your Google Rankings
In addition to using an SEO audit tool, here are best practices you should consistently apply:
Optimize Your Title Tag and Meta Description
The title tag is the most important on-page ranking factor. Make sure every page has a unique title tag containing your primary keyword, ideally 50–60 characters long. Meta descriptions don't directly affect rankings, but they significantly impact CTR (Click-Through Rate) from search results.
Prioritize Page Speed
Google officially states that page speed is a ranking factor, especially for mobile searches. Slow websites cause visitors to leave before the content loads (bounce), which is a negative signal for SEO.
Ensure Your Website is Mobile-Friendly
Over 60% of Google searches come from mobile devices. Google uses mobile-first indexing, meaning the mobile version of your website is the primary basis for indexing and ranking. A non-responsive website will miss out on huge ranking opportunities.
Create Quality Content Consistently
High-quality, relevant, and informative content is the foundation of long-term SEO. Google continuously improves its ability to understand search intent and rewards content that genuinely answers users' questions.