Free SEO Audit Tool – Check Your Website SEO Score
Select your desired crawl depth. Scan every subpage across meta tags, alt tags, robots.txt, XML sitemap, code health, live multi-device snapshots, and 1-to-1 button health.
Scale Your Audits with White-Label Reports
Choose a recurring monthly subscription to remove limits, unlock multi-page crawls, and deliver white-label PDF reports with your own agency branding.
Starter Plan
For Solo Freelancers & Small Sites
- 30 Deep Audits every month
- Up to 10 Pages Crawled per site
- Button & Dead Link Inspection
- Standard PDF Downloads
- White-Label Custom Logo
Pro Growth
For Growing Digital Agencies & Marketers
- 150 Deep Audits every month
- Up to 25 Pages Crawled per site
- White-Label Reports: Add Agency Logo
- Keyword Gap & Content Matrix
- Priority WhatsApp Tech Support
Enterprise Agency
For High-Volume Web Agencies
- Unlimited Deep Audits (No Limits)
- Full-Site Crawls up to 60+ Pages
- Full White-Label Branding + Agency Subdomains
- Dedicated Senior Engineer Review
- Direct API Integration Support
Free SEO Audit Tool: Analyze Your Website SEO
A website can look perfectly fine to visitors and still have problems that stop search engines from reading it properly. A page might be blocked by a stray robots.txt rule. A canonical tag might point to the wrong URL. Dozens of images might have no alt text, or a redirect chain might slow every visit. You will not see any of this by browsing your own site.
Our SEO audit tool crawls your website, reads the technical data each page returns, and reports the issues it finds. It checks HTML, HTTP responses, metadata, headings, links, images, your sitemap, robots.txt and structured data. You get a prioritized list of problems and opportunities, not a pile of raw data.
Use it to catch technical faults early, review your on-page basics, or get a clear starting point before you hire help. It works as a free website SEO checker for quick health checks and as a more detailed website analysis tool when you want to go page by page.
One point up front: an audit finds issues, but it does not rank your site.
Search performance depends on competition, content quality, authority and many other factors. What an audit can do is show you what may be holding your site back, so you can fix things in a sensible order.
What Is an SEO Audit Tool?
An SEO audit tool is software that crawls a website and checks it against technical and on-page SEO best practices. It reports problems such as broken links, missing title tags, indexing blocks, slow pages and absent structured data, so you know what to fix and in what order.
The Medical Analogy: Think of it as a health check for your website. A doctor runs tests and flags what needs attention. An audit tool does the same with your site's code, structure and content signals.
Most tools in this category go by several names: SEO checker, SEO analyzer, website audit tool, website SEO analysis tool or technical SEO audit tool. The labels differ, but the core job is the same. It fetches your pages, examines what it finds and turns that into a readable report.
A good audit does three things:
- 1. Detects Hidden IssuesCatches errors that are hard to see manually, especially across dozens or hundreds of pages.
- 2. Explains Why It MattersBreaks down each issue in plain, accessible language without confusing technical jargon.
- 3. Actionable PriorityPrioritizes fixes so you can spend your time, budget, and development effort on what counts first.
An audit does not replace strategy. It tells you the current state of your site. Deciding which keywords to target, what content to write and how to build authority still takes planning and judgment.
How Our SEO Audit Tool Works
Our audit tool works by requesting your pages the way a search engine crawler would, reading the data returned, and flagging anything that looks wrong, missing or inconsistent.
Enter Website URL
You enter your website URL. Use the full address, including https://.
Crawler Dispatches
The tool starts a crawl. It requests your homepage first, then follows internal links to discover other pages.
Reads Technical Data
This includes HTTP status code, HTML source, metadata, headings, links, images and structured data.
Inspects Site-Level Files
Your robots.txt and XML sitemap are fetched, parsed and checked for indexing bottlenecks.
Rule Comparison
It compares findings against SEO best practices. Each check passes, fails or raises an alert.
Prioritized Report
Issues are grouped by category and severity, with actionable step-by-step explanations.
What data the audit uses:
The audit relies on observable information your website makes publicly available when requested:
This is real, observable data. The tool is reporting what is actually on your pages, not estimating or guessing.
What Does the SEO Audit Check?
The audit checks eight main areas: technical SEO, on-page SEO, content, internal linking, images, schema markup, sitemap and robots.txt, and performance signals. Each area affects how search engines crawl, understand and present your pages.
Technical SEO Foundation
Technical SEO covers whether search engines can access, render and index your pages. If this foundation is weak, good content may never get seen.
- HTTP status codes: Are pages returning 200 (OK), 301 (redirect), 404 (not found) or 5xx (server error)?
- HTTPS: Is the site served securely, and does HTTP redirect cleanly to HTTPS?
- Redirect behavior: Are there long chains or loops that waste crawl effort?
- Canonical URLs: Does each page declare a preferred version, and is it correct?
- Indexability signals: Are any pages marked noindex unintentionally?
- Mobile usability: Is a viewport tag present and mobile compliant?
- Duplicate URLs: Do multiple URLs serve duplicate content without canonicals?
<meta name="robots" content="noindex"> from development. It looks live to visitors but quietly instructs Googlebot to ignore it. A technical check catches this in seconds. If you need assistance fixing backend bottlenecks, explore our dedicated Technical SEO Services.On-Page SEO
On-page SEO is about how each page presents its topic to users and search engine crawlers.
- Title tags: Present, unique, and reasonable length so they are not truncated in search results.
- Meta descriptions: Present, unique, compelling, and not duplicated across dozens of pages.
- H1 headings: Exactly one clear H1 per page that reflects the page topic accurately.
- Heading hierarchy: Logical use of H2 to H6 without confusing skips or jumps.
- URL structure: Readable, short, consistent URLs without messy parameters.
- Open Graph tags: OG title, description, and preview image for clean social media shares.
Title tags deserve extra attention. They are one of the clearest signals of what a page covers and are shown as the primary clickable headline in search results.
Content Analysis
The tool cannot judge whether your writing is persuasive, but it measures observable content signals that often indicate indexing problems:
- Thin pages: Pages with very little text, which offer little topical depth to visitors.
- Missing headings or structure: Huge walls of unformatted text without sub-sections.
- Duplicate content signals: Identical titles, descriptions, or duplicate paragraphs across URLs.
- Missing topic signals: Pages lacking an H1 or carrying empty, vague titles.
Word count alone is not a quality measure. A short page can be perfect if it answers the query. The audit flags unusually thin content so your editorial team can decide if it needs expansion.
Internal Linking Architecture
Internal links connect your pages. They help visitors navigate and help search engines discover and understand your topic clusters.
- Broken internal links: Dead links pointing to 404 error pages.
- Orphan page signals: Valuable pages that have zero incoming internal links.
- Redirected internal links: Links passing through 301/302 redirects instead of linking to the final destination.
- Link depth: How many clicks it takes to reach important service pages from the homepage.
- Anchor text patterns: Avoiding generic "click here" anchors in favor of descriptive context.
- External links: Spotting broken outbound citations or links pointing to dead external sites.
Image SEO & Media
Images affect accessibility, Google Images ranking, and overall page load speed.
- Alt text: Identifying missing or empty alt attributes on meaningful images.
- Image dimensions: Missing width and height attributes that trigger Cumulative Layout Shift (CLS).
- Modern formats: Recommending WebP or AVIF over heavy legacy PNG or uncompressed JPGs.
- File size warnings: Catching 2MB+ hero images that cripple mobile user speeds.
- Lazy loading: Ensuring below-the-fold media uses
loading="lazy". - Broken images: Image source URLs that fail to load or return 404 errors.
Schema Markup & Structured Data
Structured data labels the meaning of your content so search bots understand organizations, products, reviews, and articles:
- Presence: Validating JSON-LD, Microdata, or RDFa implementation.
- Supported types: Checking Organization, LocalBusiness, Article, Product, BreadcrumbList.
- Syntax errors: Flagging malformed JSON-LD or missing mandatory properties.
- Content consistency: Verifying markup faithfully mirrors the text visible to users.
Adding schema does not guarantee rich snippets, but valid syntax ensures your site remains eligible when Google decides to display enhanced features.
Sitemap & Robots.txt Directives
These two root files guide crawlers and dictate crawler budget distribution.
- XML Sitemap: Checks if sitemap exists, is reachable, and lists only 200 OK indexable canonical URLs.
- Error URLs in Sitemap: Flags sitemaps polluted with 404, 301, or noindex URLs.
- Robots.txt Presence: Validates file syntax and sitemap reference links.
- Accidental Disallows: Alerts if rules accidentally block CSS, JS, or primary landing pages.
Disallow: / after a redesign can wipe an entire website from Google search results. Our tool verifies this instantly.Performance & Speed Signals
Page speed and rendering stability influence bounce rate and Core Web Vitals compliance.
- Server Response Time (TTFB): Measures how quickly your hosting responds.
- Total Resource Weight: Detects oversized HTML, bloated bundles, and uncompressed CSS.
- Render-Blocking Detection: Flags render-blocking scripts that delay initial paint.
- Compression Headers: Verifies active Gzip or Brotli compression headers.
Treat this section as an early warning system. For real-user field data, pair our audit with Google PageSpeed Insights and Search Console Core Web Vitals reports.
What the Audit Can and Cannot Measure
An audit of your website measures what is observable on your site: code, structure, links, files and metadata. It cannot measure external data such as rankings, search volume or backlinks unless the tool is connected to a separate database that holds that information.
Being clear about this helps you read reports correctly and set realistic expectations.
| Area / Metric | Can the audit measure it? | Technical Notes & Data Source |
|---|---|---|
| Title tags, meta descriptions, headings | Yes | Read directly from page HTML source |
| Broken links and redirects | Yes | Found directly through crawling internal links |
| HTTP status codes (200, 301, 404, 500) | Yes | Returned when each URL is requested from your web server |
| Robots.txt and XML sitemap | Yes | Fetched and analyzed directly from root domain |
| Schema markup (JSON-LD) | Yes | Detected, parsed, and validated from page source code |
| Image alt text and attributes | Yes | Read directly from HTML image elements |
| Canonical tags and noindex directives | Yes | Read from HTML meta elements and HTTP response headers |
| Basic performance signals (TTFB, size) | Partly | Direct server response and resource weight data only |
| Google rankings by keyword | No | Requires external SERP rank-tracking APIs or Google Search Console |
| Search volume & keyword intent | No | Requires keyword databases like Google Keyword Planner |
| Backlink profile & referring domains | No | Requires external link web index (explore our Backlink Services) |
| Domain Authority / PageRank scores | No | Proprietary third-party commercial metrics, not in HTML |
| Competitor organic traffic estimates | No | Requires third-party panel estimation datasets |
Why automated recommendations still need a human check
Automated checks follow rules. Rules are useful, but they cannot know your specific commercial context. A page flagged as "thin" might be a deliberately short contact page. A noindex tag might be intentional on a thank-you page. A missing meta description might be fine if you prefer Google to generate dynamic snippets based on user queries.
Use the report as a guide, then confirm each finding makes sense for your website before deploying code changes.
Why Run an SEO Audit?
You run an SEO audit to find technical and on-page problems that may limit your search visibility, and to decide which fixes deserve attention first. Without an audit, you are guessing.
Find hidden problems
Blocked pages, broken redirects and missing canonical tags rarely show up during normal website browsing.
Protect existing visibility
Small technical errors can quietly cost you organic traffic. Catching them early limits damage.
Prioritize development effort
Not every issue matters equally. A structured report separates urgent revenue-impacting faults from minor cosmetic tidy-ups.
Support migrations & redesigns
Run an audit before and after a redesign, CMS migration, or platform update to verify nothing broke.
Create a clear benchmark baseline
You can compare future audit runs against your initial scan to track tangible progress over time.
Improve user experience
Faster pages, working links, clean navigation, and proper headings help visitors convert as well as search crawlers.
Reduce guesswork when hiring agencies
A comprehensive audit gives your developers, copywriters, or agency an objective to-do list.
An audit will not guarantee higher rankings or more traffic. It identifies technical and on-page issues that may affect search performance. What you do with the findings determines the outcome.
How Do I Audit a Website for SEO?
To audit a website for SEO, crawl the site, review technical and on-page issues, fix the highest-priority problems first, and run the audit again to confirm the changes worked.
Automated Audit (Using Our Tool)
- Enter your website URL in the input form above (include https://).
- Start the crawl with one click.
- Allow the tool to analyze your reachable pages and server headers.
- Review technical and on-page issues grouped by severity.
- Fix high-priority problems (index blocks, 404s, broken redirects).
- Run another audit to measure improvements and verify resolutions.
Doing a Basic Manual Audit (Hand Checks)
- Check indexing: Search
site:yourdomain.comon Google to inspect indexed pages. - Open robots.txt: Navigate to
/robots.txtto check for unintended disallows. - Open XML sitemap: Confirm
/sitemap.xmlexists and lists 200 OK URLs. - Review key pages: Inspect source code for titles, meta descriptions, and canonical tags.
- Click through links: Spot-check buttons and internal links for 404 dead ends.
- Check mobile: Open critical pages on an actual smartphone viewport.
- Test speed: Run PageSpeed Insights on key commercial landing pages.
Manual checks work well for small 5-page brochures. They become slow and error-prone once a website expands beyond dozens or hundreds of pages, which is where an automated crawler is indispensable.
Manual SEO Audit vs SEO Audit Tool
A manual audit gives deep human judgment but is slow. An SEO audit tool is fast and consistent across many pages but follows strict rules and cannot judge business nuances alone. The best approach uses both.
| Comparison Factor | Manual SEO Audit | SEO Audit Tool (Automated) |
|---|---|---|
| Speed | Slow; requires hours or days for larger websites | Fast; a comprehensive crawl finishes in minutes |
| Scalability | Hard and exhausting beyond a few dozen URLs | Effortlessly handles hundreds to thousands of pages in one run |
| Issue detection | Subject to human fatigue and accidental oversight | Consistent, rule-based algorithmic inspection across all assets |
| Page analysis | Deep, with qualitative human insight and branding context | Broad, with standardized quantitative checks |
| Reporting | Bespoke, written by an auditor, tailored format | Automated, structured, categorized, and immediately repeatable |
| Repeat audits | Costly and time-consuming to rerun monthly | Easy to rerun on demand to verify bug resolutions |
| Technical checks | Tedious to test hundreds of headers and canonicals manually | Highly efficient for status codes, headers, tags, and files |
| Context and judgment | Strong; understands brand nuances and commercial intent | Limited; requires a human specialist to review context |
Use a tool to find and list issues quickly. Use human judgment to decide which ones matter for your business and how to fix them.
What Is the Difference Between an SEO Audit and an SEO Checker?
An SEO checker usually gives a quick snapshot of a single page or a few basic factors. An SEO audit goes wider and deeper, reviewing many pages, technical files and site-wide patterns, and organizing findings by priority.
| Dimension | SEO Checker | Full SEO Audit |
|---|---|---|
| Scope | One single page or a few superficial signals | Whole website architecture or multi-page crawl |
| Depth | Surface-level basic checklist | Deep technical, on-page, linking, schema, and server analysis |
| Best for | Quick spot-checks before sharing a link | Strategic planning, redesign verification, and resolving site-wide penalties |
| Output | Short arbitrary score (e.g. 75/100) or brief bullet list | Categorized, prioritized diagnostic report with exportable technical logs |
In practice, the terms overlap across the industry. Many platforms use "SEO checker", "SEO analyzer", and "website audit tool" interchangeably. What matters is what the tool actually inspects, so review the methodology before drawing conclusions.
Common SEO Problems Our Audit Can Find
Common problems include broken links, missing or duplicate title tags, missing meta descriptions, multiple or missing H1 tags, redirect chains, missing alt text, blocked pages, sitemap errors and invalid structured data.
| SEO Problem | Why It Matters | How Our Audit Spots It |
|---|---|---|
| Broken links (404 Not Found) | Frustrates users, causes bounce rates, and wastes search engine crawl budget | HTTP requests to internal links return an error 404 status code |
| Redirect chains & loops | Slows page rendering and dilutes PageRank signal passing | Tracks multiple 301/302 hops occurring before the final destination URL |
| Missing title tags | Weakens primary topical relevance signal; results in poor search listing CTR | Detects missing or empty <title> elements in page HTML |
| Duplicate title tags | Pages compete internally in SERPs and confuse search engine indexing | Compares title string hashes across all crawled pages |
| Missing meta descriptions | Gives up editorial control over search snippet snippets, lowering click-throughs | Identifies absent or empty <meta name='description'> tags |
| Missing or multiple H1 tags | Creates an ambiguous page topic signal and damages heading hierarchy | Counts the exact frequency of <h1> tags on the rendered page |
| Missing image alt text | Harms accessibility for screen-readers and eliminates Google Images organic traffic | Inspects <img> tags lacking valid, non-empty alt attributes |
| Noindex on important pages | Completely de-indexes high-value revenue pages from Google search results | Scans meta robots tags and X-Robots-Tag HTTP response headers |
| Blocked by robots.txt | Prevents search bots from crawling valuable content, styles, or scripts | Simulates bot user-agents against active robots.txt disallow rules |
| Missing canonical tags | Leaves URL parameters and tracking tags open to duplicate content penalties | Checks for the presence and syntax of <link rel='canonical'> |
| Mixed content (HTTP on HTTPS) | Triggers alarming browser security warnings and compromises customer trust | Identifies insecure http:// image, script, or font assets on secure pages |
| Sitemap errors | Feeds search engines outdated, redirected, or broken URL hints | Fetches /sitemap.xml and validates each entry against live status codes |
| Invalid structured data | Causes rich snippets to fail silently in Google search results | Validates JSON-LD schema syntax against Schema.org standards |
| Oversized images | Drastically slows mobile loading and increases Largest Contentful Paint (LCP) | Flags individual image payloads exceeding recommended thresholds |
| Thin content pages | Signals low editorial value to Google Panda / Helpful Content algorithms | Calculates body text word counts and flags unusually low volume |
How to Fix SEO Issues: The 5-Tier Priority Framework
Fix SEO issues in priority order: first anything that blocks crawling or indexing, then errors that damage user experience, then on-page improvements, and finally smaller refinements.
- Remove accidental
noindextags from pages that should appear in search results. - Correct robots.txt rules that block key CSS, scripts, or primary commercial landing pages.
- Fix 5xx server errors and ensure critical URLs return a stable 200 OK status.
- Ensure all HTTP requests cleanly 301-redirect to their secure HTTPS counterpart.
Need developer assistance with server configurations, SSL, or robots.txt? Consult our Website Development Team.
- Replace or remove broken internal links returning 404 errors.
- Update internal links that point to redirects so they link directly to the final target URL.
- Shorten redirect chains to a single 301 permanent redirect.
- Fix or replace broken image assets that ruin visual presentation.
- Write unique, descriptive, keyword-targeted title tags for each page (under 60 characters).
- Add compelling meta descriptions that honestly summarize the page content.
- Use exactly one clear H1 heading per page reflecting the core search intent.
- Tidy your heading structure into a logical H2 → H3 hierarchy.
- Add descriptive alt text to meaningful informational images.
- Add self-referencing canonical tags to protect against parameterized duplicate URLs.
- Clean your XML sitemap so it lists only live, canonical, indexable 200 OK pages.
- Strengthen internal links to deep, high-converting product and service pages.
- Replace vague anchor text like "click here" with descriptive, semantic keywords.
- Add or correct JSON-LD structured data to support eligibility for rich search results.
- Compress images into next-generation WebP or AVIF formats.
- Add lazy loading for below-the-fold media assets.
- Consolidate, merge, or delete thin content pages that offer no search or user value.
After making changes, run the audit again. Comparing before and after reports is the simplest way to confirm progress. Search engines may take time to recrawl and reflect changes, so do not expect instant overnight ranking spikes.
How Often Should a Website Be Audited?
Most websites benefit from an SEO audit every three to six months, plus an extra audit after any major change such as a redesign, migration, CMS update or large content release.
Every 6 Months
Suitable for websites with static content that update contact details rarely.
Every 3 Months
Ideal for companies publishing weekly content, adding case studies, and running campaigns.
Monthly Checks + Quarterly Deep
Detects broken product links, out-of-stock canonical issues, and facet crawl bloat.
Immediately + 2 Weeks Later
Ensures no accidental noindex tags, 404 loops, or broken templates survive launch.
Regular checks are significantly cheaper than late discoveries. A broken canonical tag found in week one is far easier to fix than one that silently destroyed organic rankings for six months.
Who Should Use an SEO Audit Tool?
Anyone who owns, manages or builds a website can benefit from an SEO audit tool, from small business owners to enterprise developers and agency teams:
Get a plain-language view of what may be holding your site back from generating leads and sales.
Support quarterly campaign planning with an objective technical baseline and clear KPI benchmarks.
Find missing titles, duplicate content, thin descriptions, and heading hierarchy flaws.
Catch technical regression faults, dead links, and status code errors before and after releases.
Generate white-label client deliverables and establish clear scopes of work for client proposals.
Inspect category taxonomy, faceted navigation, product schema, and media sizes at scale.
Verify website basics supporting local search, including NAP consistency, map links, and fast mobile speed. Learn more about our targeted Local SEO & Google Business Profile Services.
Compare pre-launch staging audits against live production sites to guarantee zero traffic loss.
Beginners get a prioritized action list without needing to read raw code. Seasoned professionals get a fast, automated first pass that saves hours of manual crawling.
Interactive SEO Audit Checklist
0 / 34 completedUse this checklist to review your own site, whether or not you run our automated audit. Mark each item as you verify it on your website:
Technical SEO0/9
On-Page SEO0/7
Content Quality & Signals0/4
Image SEO & Media0/6
Structured Data & Schema0/4
Performance & Experience0/4
Frequently Asked Questions About SEO Audits
Clear, expert answers to the most common questions about website audits, technical checks, and search engine mechanics.
Final Recommendations: Turning Your Audit into Long-Term Growth
Start with the basics. Make sure search engines can crawl and index your important pages, that your links and redirects work cleanly, and that each page has a clear title and heading hierarchy. Most websites find their biggest organic visibility gains from these fundamentals, not from risky short-cut tactics.
Then move on to quality improvements: stronger internal linking, better image handling, accurate structured data and faster server response times. Treat the audit report as a to-do list ordered by real business impact, and keep a copy so you can compare it with your next run.
Remember what the audit measures and what it does not. It reads your website's own technical data. For keyword positions, search impressions and clicks, verify with Google Search Console. For off-page link building and competitor analysis, partner with specialized specialists.
Explore Professional Growth Services with Risho Digitech
Whether you need hands-on technical remediation, custom development, or authoritative off-page backlink campaigns, our in-house engineering and SEO team is ready to scale your organic performance:
Full-service technical, on-page, and keyword growth campaigns.
Backlink ServicesHigh-authority editorial links and digital PR outreach.
Web DevelopmentSpeed optimization, core web vitals, and clean architecture.
Digital MarketingFull-funnel digital strategy, paid search, and conversion tracking.
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