You don't need an expensive SEO subscription to discover the biggest problems on your website.
For a small business, blogger, freelancer, startup, or new website owner, several free tools can reveal problems with:
Google indexing
Crawling
Search visibility
Page speed
Core Web Vitals
Mobile usability
Structured data
Broken pages
On-page SEO
Internal linking
The trick is knowing what to check, where to check it, and what to do when something fails.
This guide gives you a practical free website SEO audit that you can perform without paying for Ahrefs, Semrush, or another premium platform.
What Is a Website SEO Check?
An SEO check is a structured review of the factors that influence how easily search engines can discover, understand, and evaluate your website.
A useful audit covers at least five areas:
Technical SEO
On-page SEO
Content quality
Website experience
Search visibility
Don't reduce SEO to keywords.
A page can use the right keyword and still fail because Google cannot crawl it, users cannot use it, or the content doesn't satisfy the searcher's goal.
The Free SEO Toolkit
You can perform a surprisingly useful audit with these resources:
| Tool | What it checks |
|---|---|
| Google Search Console | Search and indexing |
| URL Inspection | Individual URL |
| PageSpeed Insights | Performance |
| Chrome DevTools | Technical debugging |
| Google Rich Results Test | Structured data |
| Google search | Search visibility |
| Browser | UX and mobile checks |
| Your CMS | Titles, links, images |
Google's own documentation provides guidance for crawling, indexing, search appearance, and structured data, making first-party Google tools a sensible foundation for a basic audit.
Step 1: Check Whether Google Has Indexed Your Website
Search:
site:yourdomain.com
If you see pages, Google has indexed at least some content.
If you see nothing, investigate indexing before working on advanced keyword optimization.
Then open Google Search Console.
Use URL Inspection on:
Homepage
Main service page
Important blog post
Contact page
Important category page
What you want
You want important URLs to be:
Crawlable
Indexable
Canonicalized correctly
Successfully fetched
Step 2: Check Your Sitemap
A sitemap helps Google discover pages.
Look for your sitemap URL.
Depending on your platform, it may be:
/sitemap.xml
or another CMS-generated sitemap location.
Submit it through Search Console.
Sitemap mistakes
Avoid treating your sitemap as a dumping ground.
Ideally, it should represent URLs you actually want search engines to discover and consider.
Don't deliberately fill it with:
Redirected URLs
Deleted URLs
Broken URLs
URLs blocked from crawling
Pages you don't want indexed
Step 3: Check Robots.txt
Open:
https://yourdomain.com/robots.txt
Check whether important directories are blocked.
A robots.txt file can be useful, but careless configuration can create crawling problems.
If your website has a section such as:
/services/
make sure you didn't accidentally block it.
Google identifies crawler management and robots.txt as part of its crawling-and-indexing guidance.
Step 4: Check for Noindex
A noindex instruction can prevent a page from appearing in Search.
Look for:
noindex
on important URLs.
Check:
Homepage
Posts
Pages
Service pages
Category pages
Product pages
This is especially important after:
Website migrations
Redesigns
Plugin changes
Staging deployments
Theme changes
Step 5: Check Your Page Titles
Every important page should have a useful, descriptive title.
Weak:
Home
Better:
Web Development Services for Small Businesses
Even better when geographically appropriate:
Web Development Services in Pakistan | MustajabHub
But don't add a city or country just because you think it will improve ranking.
The title should accurately describe what the page offers.
Step 6: Check Your Main Heading
Your H1 should make the page topic immediately clear.
For example:
H1:
Technical SEO and Website Performance Fixes
Then organize supporting topics with H2s:
Website Speed Problems
Core Web Vitals
Crawlability Issues
JavaScript SEO
Technical SEO Audit
Don't use H1/H2 purely as keyword containers.
Use headings to organize information.
Step 7: Check Search Intent
This is one of the most valuable free SEO checks.
Search your target query in Google.
Look at the results.
Ask:
What content dominates?
Are the top pages:
Guides?
Service pages?
Product pages?
Comparisons?
Videos?
Local businesses?
If you publish a service page for an informational query, you may be solving the wrong problem.
Step 8: Compare Your Content With the Search Results
Don't copy competitors.
Study them to identify information gaps.
Create a table:
| Question | Competitor answers? | Your page answers? |
|---|---|---|
| What is the problem? | Yes | Yes |
| How do I diagnose it? | Yes | Yes |
| How do I fix it? | Partial | Yes |
| What tools do I need? | Yes | Yes |
| What mistakes should I avoid? | No | Yes |
| When should I hire help? | Partial | Yes |
That final column is where your competitive advantage can emerge.
Step 9: Check Content Quality
Google's current guidance emphasizes content created for people, with original information, useful analysis, and substantial value rather than content designed mainly to manipulate rankings.
Ask:
Does the article answer the actual question?
Does it provide practical steps?
Does it explain why each step matters?
Does it include examples?
Does it identify common mistakes?
Does it tell readers what to do when something fails?
Is it accurate?
Does it show who created it?
Does it avoid unnecessary repetition?
Don't obsess over a particular word count.
Google explicitly says there is no preferred word count that guarantees ranking.
Step 10: Check Internal Links
Choose one important page.
Now ask:
“How many relevant pages on my own site link to this page?”
If the answer is zero, fix it.
Internal links can help users discover related information and create clearer topical relationships.
For example:
Website building article
→ Website development
→ Technical SEO
→ Website performance
→ SEO audit
This is a stronger architecture than isolated articles.
For website structure and development ideas, MustajabHub's website-building guides can serve as a relevant supporting resource.
Step 11: Check Broken Links
Click your important links.
Test:
Navigation
Internal links
Images
Contact buttons
Forms
External references
Look for:
404 errors
Redirect chains
Dead external links
Incorrect URLs
HTTP versions of HTTPS pages
A broken link isn't automatically an SEO disaster, but a website full of broken pathways creates a poor user experience and weakens site maintenance.
Step 12: Test Page Speed
Use PageSpeed Insights.
Check both mobile and desktop results.
Don't blindly chase a score of 100.
Look at the underlying problems.
Core Web Vitals include LCP, INP, and CLS. The current good thresholds are approximately:
| Metric | Target |
|---|---|
| LCP | 2.5 seconds or less |
| INP | 200 ms or less |
| CLS | 0.1 or less |
Example diagnosis
If LCP is poor:
Check:
Hero image
Server response
Font loading
CSS
Above-the-fold resources
If INP is poor:
Check:
Heavy JavaScript
Long tasks
Third-party scripts
Complex interactions
If CLS is poor:
Check:
Images without dimensions
Ads
Dynamic content
Fonts
Embeds
Step 13: Check Mobile Experience Manually
Don't trust an automated score alone.
Open your website on a smartphone.
Try to:
Open the menu.
Read an article.
Click a button.
Fill out a form.
Open an image.
Find contact information.
If any of these actions are frustrating, improve the UX.
Step 14: Check Image SEO
For every important image, review:
File size
Dimensions
Format
Compression
Alt text
Filename
Bad filename:
IMG_92837.jpg
More descriptive:
technical-seo-audit-dashboard.jpg
Alt text should describe meaningful images for users who need the text alternative.
Don't stuff keywords into alt text.
Step 15: Check Structured Data
Structured data provides machine-readable clues about page content.
Google supports several structured-data features, including Article, Breadcrumb, Organization, Local Business, Product, and others.
For a blog, Article structured data may be appropriate.
For a business website, Organization or Local Business structured data may be relevant depending on the actual content.
Important warning
Structured data does not guarantee a rich result.
Google explicitly states that valid markup does not guarantee that a rich result will appear.
So don't add fake reviews, fake ratings, or irrelevant schema simply to chase enhanced results.
Step 16: Check Your Business Information
If your website represents a real business, keep important information consistent.
Check:
Business name
Website
Contact details
Location
Service descriptions
About information
Organization details
For a business serving a specific country or city, geographic relevance should come from genuine service availability and useful local information.
Don't create dozens of near-identical pages just to insert different city names.
Step 17: Check Your URLs
A useful URL should be understandable.
Better:
example.com/technical-seo/
Than:
example.com/page?id=89237
Human-readable URLs are easier to interpret.
Google's crawling documentation recommends logical URL structures that are intelligible to humans.
Step 18: Check HTTPS
Make sure your website uses HTTPS consistently.
Check:
https://example.com
Then verify that the HTTP version redirects correctly.
Also check for:
Mixed content
Broken secure resources
Incorrect canonical URLs
Redirect loops
Step 19: Check Search Console Performance
Go to Search Console → Performance.
Look at:
Clicks
Impressions
CTR
Average position
Queries
Pages
Countries
Devices
This data is more valuable than guessing what people search for.
Example
Suppose a page receives:
10,000 impressions
but only:
50 clicks
Don't immediately rewrite the entire article.
First investigate:
Query intent
Title
Search position
SERP appearance
Whether the page actually satisfies the query
Step 20: Create Your SEO Priority List
At the end of your audit, don't produce a list of 100 problems and fix none of them.
Rank problems by:
Impact × Confidence × Effort
Example:
| Issue | Impact | Effort | Priority |
|---|---|---|---|
| Homepage noindex | Very high | Low | 1 |
| Broken sitemap | High | Low | 2 |
| Poor internal links | High | Medium | 3 |
| Huge hero image | Medium | Low | 4 |
| Rewrite old meta descriptions | Low | Medium | 5 |
This approach turns an SEO audit into an action plan.
Free SEO Audit Template
Copy this checklist:
| SEO Check | Status | Action |
|---|---|---|
| Google indexed? | ☐ | |
| Search Console verified? | ☐ | |
| Sitemap submitted? | ☐ | |
| Robots.txt correct? | ☐ | |
| Noindex checked? | ☐ | |
| Canonical checked? | ☐ | |
| HTTPS working? | ☐ | |
| Titles optimized? | ☐ | |
| H1 present? | ☐ | |
| Search intent matched? | ☐ | |
| Internal links? | ☐ | |
| Broken links? | ☐ | |
| Mobile UX? | ☐ | |
| LCP checked? | ☐ | |
| INP checked? | ☐ | |
| CLS checked? | ☐ | |
| Images optimized? | ☐ | |
| Structured data checked? | ☐ | |
| Content gaps identified? | ☐ | |
| Search Console queries reviewed? | ☐ |
When a Free SEO Audit Is Enough
A free audit is often enough for:
New blogs
Small business websites
Personal websites
Freelancers
Small portfolios
Basic WordPress sites
Professional assistance becomes more useful when:
You have hundreds of pages.
Traffic has collapsed.
A migration caused problems.
JavaScript is central to rendering.
Your site has complicated international SEO.
You have major performance problems.
You cannot determine why important pages are excluded.
For implementation-heavy technical problems, MustajabHub's technical SEO and performance service is more appropriate than simply running another automated audit.
Final Verdict
You can discover many serious SEO problems without buying an expensive subscription.
Start with Google's own ecosystem:
Search Console → URL Inspection → Sitemap → robots.txt → Search results → PageSpeed Insights → structured-data testing
Then move into content and UX.
The most useful SEO audit is not the one that generates the longest report.
It is the one that tells you:
What is wrong, why it matters, how to fix it, and what to do next.
That is the standard your SEO process should follow.

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