New: AI-Enhanced Audit Engine

Check Your Website's SEO Vital Signs

Get a comprehensive 40-signal SEO health report in seconds. Uncover technical flaws, speed bottlenecks, and content gaps that are holding your rankings back.

Deep Technical Analysis Core Web Vitals Ready 100% Free Audit

What our advanced engine analyzes:

We don't just scratch the surface. We dive deep into every signal that matters to search engines.

Performance & Speed

TTFB tracking, payload analysis, and compression verification to ensure lightning-fast indexing.

Technical Architecture

HTTPS security, Canonical tags, Robots.txt, and Sitemap validation for crawlability.

Smart Data & Schema

JSON-LD detection and Open Graph profiling to boost your social and rich-snippet presence.

Earn Your Partner Badge

Join the elite Global SEO Leaderboard. Highly optimized websites earn a **dynamic trust badge** that updates in real-time as your audit improves.

Ready to outrank your competition?

Our algorithm is more rigorous than ever, rewarding sites that prioritize user experience, speed, and clean structured data.

Start Free Audit

Free SEO Checker: Comprehensive Website Audit Tool

Unlock your website's potential with our advanced SEO audit engine. Analyze over 50 ranking factors, identify technical issues, and get actionable recommendations to boost your visibility on Google and Bing.

Why You Need an SEO Audit Today

Search Engine Optimization (SEO) is the backbone of online success. However, search algorithms are complex and constantly changing. A website that ranked well yesterday might be invisible today due to a small technical glitch or a slow loading script.

ToolMini's SEO Checker acts as your 24/7 digital consultant. It crawls your webpage just like a search engine bot would, looking for the strengths that push you up the rankings and the weaknesses that drag you down.

Whether you are a small business owner relying on local traffic, a blogger trying to grow an audience, or an e-commerce giant optimizing product pages, running a regular audit is the only way to ensure your site stays healthy and competitive.

What Our Engine Analyzes

Our tool is not just a simple keyword counter. It performs a "Full-Stack" analysis of your URL, covering three critical pillars of modern SEO:

1. On-Page SEO (The Content)

This creates the foundation of your relevance. We check:

  • Title Tags & Meta Descriptions: Are they present? Are they the right length? Do they contain your keywords?
  • Heading Structure (H1-H6): Is your content hierarchically structured for easy reading by bots?
  • Keyword Consistency: Are you using the terms your audience is searching for?
  • Image Alt Text: Are your visual assets accessible and understandable to search engines?

2. Technical SEO (The Architecture)

Even the best content won't rank if Google can't find it. We validate:

  • Robots.txt & Sitemap: The roadmap for crawlers.
  • HTTPS/SSL Security: A ranking factor confirmed by Google.
  • Canonical Tags: Preventing duplicate content issues.
  • Broken Links: Ensuring a smooth user journey without 404 errors.

3. Performance (The Speed)

In the age of Core Web Vitals, speed is revenue. We measure:

  • Page Load Time: How long until the user can interact?
  • Page Size: Is your code bloated?
  • Mobile Responsiveness: Does it look perfect on iPhones and Androids?

How to Interpret Your SEO Score

After analyzing your URL, ToolMini assigns a score from 0 to 100. Here is what it means:

  • 90-100 (Excellent): Your site is technically sound and optimized. You are ready to compete for top spots.
  • 70-89 (Good): You are doing well, but there are a few "low-hanging fruit" improvements to be made.
  • 50-69 (Average): Your site has functional issues that are likely hurting your rankings. Immediate attention is required.
  • 0-49 (Critical): Major errors detected (e.g., blocked crawlers, missing titles). These must be fixed immediately for any chance of visibility.

Professional Features for Free

Desktop & Mobile Analysis

We simulate visits from both desktop computers and mobile devices to ensure a consistent experience.

Schema Markup Detection

We verify if you are using structured data (JSON-LD) to eligible for Rich Snippets like stars, events, and recipes.

Social Media Preview

See exactly how your link will look when shared on Facebook, Twitter, or LinkedIn via Open Graph tags.

Instant Action Plan

We don't just show errors; we tell you how to fix them. Get a prioritized checklist of tasks.

Frequently Asked Questions (FAQ)

Yes. You can run as many audits as you like on as many different URLs as you need. There are no paywalls or hidden subscriptions.

We recommend running a full audit at least once a month for static sites, or weekly for active blogs and e-commerce stores. Constant monitoring helps you catch accidental errors early.

Currently, this tool focuses on "On-Page" and "Technical" SEO factors that you can control directly. It does not crawl the entire web to find external backlinks pointing to your site.

Every SEO tool (Moz, Ahrefs, SEMrush, Google Lighthouse) uses its own unique algorithm and weighting system. We prioritize modern ranking factors like Mobile usability, HTTPS, and Core Web Vitals readiness.

Common fixes include: compressing images (try our PDF Compressor or Image tools), enabling browser caching, minifying CSS/JS, and using a decent web hosting provider.

Alt Text describes an image for visually impaired users and search engines. If our tool says it's missing, you should edit your HTML (e.g., <img src="..." alt="Description here">) to include it.

Absolutely! Since all you need is a public URL, you can run audits on competitor sites to see what keywords they are using and spot their technical weaknesses.

No. A perfect score means your site is technically perfect and has no barriers to ranking. However, actual ranking also depends on your content quality, backlink authority, and user behavior signals.

These are snippets of code that tell search engines what your page is about. The most important ones are the Title Tag (headline in search results) and the Meta Description (the summary under the headline).

The tool analyzes the specific single page that you enter (e.g., your homepage or a specific blog post). To audit your whole site, you should run checks on your most important pages individually.

A broken link (dead link) points to a page that no longer exists (404 error). These harm your SEO because they frustrate users and waste the search engine's crawling budget.

Currently, we offer instant analysis without accounts. You can bookmark the results page URL or print the report to PDF to save your audit for later reference.

Schema is a standardized code vocabulary that helps search engines understand your content. For example, it tells Google "this text is a cooking recipe" or "this is a product with a 5-star rating," which can lead to special visual enhancements in search results.

HTTPS encrypts the connection between your website and the user. Google officially treats it as a ranking signal because it ensures the safety of visitor data. Sites without it are marked as "Not Secure" by browsers.

Yes. By checking that your Name, Address, and Phone number are consistent and visible on your page (and marked up with Schema), you improve your chances of ranking in local map packs.