We Make SEO
Simple for Everyone
CheckSEO was born from one simple belief: every website deserves access to high-quality SEO analysis — free of charge, no barriers, no technical expertise required.
Our Mission
"To democratize access to professional SEO tools so that small website owners, SMEs, and developers can compete on equal footing in Google search results."
How CheckSEO Started
CheckSEO started out of frustration. Good SEO tools are expensive, and free ones often require account registration, bombard you with ads, or deliver inaccurate data. SME owners and small websites don't have the time or budget for all that.
We built CheckSEO with a different philosophy: fast, honest, and truly free. No hidden paywalls. No data sold. No account required. Simply enter a domain and get an actionable SEO report in 30 seconds.
Built using native PHP with a clean MVC architecture, CheckSEO runs fast and efficiently — because a good website doesn't have to be heavy and slow.
What We Believe In
Accessibility
SEO is not the exclusive right of big companies. Every website deserves to know its SEO status.
Privacy First
No tracking. No profiling. Your data belongs to you.
Speed
SEO audit in 30 seconds. Because your time is valuable.
Transparency
Honest reports, easy to understand, and straight to the point.
Accuracy
18+ SEO factors analyzed directly from your website in real-time.
Universal
Bilingual ID/EN. For everyone, everywhere.
Current CheckSEO Features
On-Page SEO Audit
Title tag, meta description, H1-H6 headings, image alt text, word count
Technical SEO Check
SSL/HTTPS, canonical URL, robots.txt, XML sitemap, meta robots
Performance Analysis
Server response time, mobile-friendliness, viewport configuration
Social Preview Simulator
WhatsApp, Facebook, Twitter/X preview from OG & Twitter tags
Google SERP Preview
Google search result simulation — desktop & mobile views
Keyword Density
Keyword density analysis, bigrams, trigrams, readability scoring
Bilingual ID/EN
Automatic language detection based on visitor IP location
PDF Download
Export audit report as PDF directly from the browser
Our Journey & Plans
CheckSEO Launched
First truly login-free free SEO audit platform with 18+ automatic checks.
New Features Live
Social Media Preview Simulator, Google SERP Preview, Keyword Density Analyzer, and PDF Report.
Backlink Checker
Complete backlink profile analysis — total backlinks, referring domains, domain authority, and toxic link detection.
Ranking & Keyword Tools
Automated Ranking Checker and Keyword Research Tool with real Google search volume data.
Full Platform
Continuous SEO monitoring dashboard, Google Search Console integration, and AI recommendation features.
Built with the Right Technology
CheckSEO is built with native PHP using a clean MVC architecture — without unnecessary heavy frameworks. Every line of code is written for speed, reliability, and maintainability.
Ready to Check Your Website SEO?
Free. Instant. No sign-up needed. Just enter a domain and get a complete SEO report in 30 seconds.
🔍 Try CheckSEO Now — Free