SEO Checker
Run a comprehensive SEO analysis of your website. Check if your pages are fully optimized and get clear, actionable insights to fix what’s missing.
Trusted by 1.5M+ SEO professionals since 2013
What you'll get with this free SEO Checker
All the key SEO aspects in one place—so you don’t miss a thing
SEO Score
This metric helps you see whether your website or page needs improvement, and in which areas: off-page, on-page, technical, and more.
Content evaluation
The SEO grader provides data on your analyzed page’s snippet quality, including its title and description. You’ll also get insights into keyword usage.
Website health
You’ll be able to detect technical issues in areas like indexing, crawlability, page speed, and Core Web Vitals that affect your website’s SEO health.
Backlinks
Your backlink profile info, including Domain Trust score, backlink and referring domain count, dofollow/nofollow ratio, and backlink list, will be shown in clear graphs.
Unlock full access for deeper SEO insights
How to perform an SEO checkup
Run a comprehensive SEO test
Use integrated tools to thoroughly assess on-page and off-page optimization factors and get a clear view of your site’s SEO health.
Get an in-depth website SEO analysis
Analyze your site’s performance in the context of SERP competition to uncover key opportunities and pinpoint areas for improvement.
Build a data-driven SEO strategy
Use actionable insights to develop a focused strategy to maximize organic visibility and drive targeted traffic to your website.
Create clear, custom SEO reports
Generate tailored reports with essential SEO data for clients and colleagues, making progress easy to track and understand.
A complete website SEO analysis from a single dashboard

On-page SEO checker
Our On-Page SEO Checker scans web pages and checks them for crucial factors that could impact page rankings, such as meta tags, keyword density, header tags, page usability, and more. By identifying areas for improvement, it empowers website owners to optimize their pages for search engines, resulting in increased organic visibility and more targeted traffic drawn to their site.

Technical SEO audit
Tech SEO plays a crucial role in analyzing and optimizing your website. The tool can examine your site’s crawlability, indexing, speed, and more. By conducting a thorough checkup of your site’s SEO, you can ensure that your technical elements align with SEO best practices, leading to improved search engine rankings and user engagement.

Off-page SEO analysis
With SE Ranking, you can improve your off-page SEO process. It can analyze backlink profiles and monitor earned backlinks. In particular, it provides constant monitoring of your links and alerts you if any link is lost or changed. You can also dive into any backlink profile, analyzing anchor texts, backlink types, domain and page authority, and other link parameters.
See more SEO data, spot issues faster, and get clear steps to improve your site
What is an SEO Checker, and why do I need it?
An SEO Checker is a tool that evaluates your website’s SEO performance. It helps identify technical issues, off-page SEO gaps, and content weaknesses that might prevent your site from ranking higher in search results. Using an SEO Checker is essential for improving visibility, driving organic traffic, and staying competitive online.
How can I perform an SEO check of my website?
You can perform an SEO check by entering your website URL into the field at the top of this SEO Analyzer page. The tool will scan your site and generate a report outlining its strengths and weaknesses. You can also test individual pages.
What aspects does a website SEO Checker analyze?
A website SEO Checker typically analyzes key elements such as:
- Technical SEO: Site speed, crawlability, and indexability.
- On-page SEO and content: Title tags, meta descriptions, and keyword usage.
- Backlinks: Quality and quantity of inbound links and referring domains.
- User experience: Core Web Vitals and overall site usability.
What is an SEO score?
An SEO score is a numerical value (from 0 to 100) that reflects your website’s overall SEO health. The higher the score, the better optimized your site is for search engines. This score is based on various factors, including technical setup, on-page SEO, content quality, and backlink strength.
Does the SEO Checker use AI for SEO score calculation?
Yes, this website SEO Tester uses AI and machine learning to calculate SEO scores more accurately. AI can analyze vast amounts of data, compare your site with competitors, and provide personalized recommendations to improve your SEO performance faster and more effectively.