How to Conduct an SEO Audit

Before diving into the audit, gather these essentials:

• Access: Google Search Console, Google Analytics, and your content management system.
• Tools: An SEO crawler (SEOAudits, Screaming Frog, or Sitebulb), PageSpeed Insights, and a schema validator.
• Baseline: Record your current organic traffic, keyword rankings, and Core Web Vitals scores.
• Scope: Decide whether you are auditing the entire site or focusing on a specific section.

Having this information ready saves time and ensures your audit produces actionable, measurable results.

A site crawl is the foundation of every audit. It discovers every page, image, link, and resource that search engines encounter.

Start by entering your homepage URL into your crawler. Set the crawl limit based on your site size: 500 pages for small sites, 2,000 for medium sites, and unlimited for large e-commerce platforms. Let the crawler run until completion.

Review the crawl report for these critical issues:

• Orphan pages: Pages with zero internal links. These are invisible to crawlers unless listed in your sitemap.
• Broken links (404s): Links pointing to deleted or moved pages. Every 404 wastes crawl budget.
• Redirect chains: Sequences of multiple redirects. Each hop slows crawlers and reduces link equity.
• Server errors (5xx): Pages returning server errors. These block crawlers entirely.

SEOAudits's crawler handles up to 2,000 pages and flags all of these issues automatically with severity ratings.

Indexability determines whether search engines can add your pages to their database. Even perfectly optimized content is useless if it cannot be indexed.

• Robots.txt: Open yourdomain.com/robots.txt and verify you are not blocking important pages or directories.
• Noindex directives: Check for unintended noindex tags on pages that should rank. Use Google Search Console's Coverage report.
• Canonical tags: Ensure canonicals point to valid, indexable URLs. Broken canonicals prevent indexing.
• XML sitemap: Verify your sitemap is submitted to Google Search Console and contains only indexable URLs.

A quick check: search Google for site:yourdomain.com and compare the number of indexed pages to your total page count. If the gap is large, you have indexability issues.

On-page SEO is where content meets code. Every page needs optimized, unique elements:

• Title tags: Unique, under 60 characters, primary keyword near the beginning.
• Meta descriptions: Unique, 150-160 characters, compelling, with a call to action.
• H1 tags: One per page, descriptive, including the primary keyword.
• Heading hierarchy: Logical H1 to H2 to H3 structure without skipped levels.
• Image alt text: Descriptive alt text for every image, including keywords where relevant.

Export your crawl data and filter for pages missing titles, meta descriptions, or H1 tags. SEOAudits highlights these automatically and estimates traffic impact.

Content quality directly impacts rankings and user engagement. Check for:

• Thin content: Pages with fewer than 300 words. Expand these with unique insights, examples, and data.
• Duplicate content: Pages with identical or near-identical copy. Use canonical tags or rewrite unique versions.
• Keyword cannibalization: Multiple pages targeting the same keyword. Consolidate or differentiate intent.
• Outdated content: Pages with old statistics, expired offers, or obsolete information. Update or remove these.

SEOAudits flags thin content and estimates word counts for every page. For large sites, prioritize pages with the highest traffic potential.

Performance impacts both rankings and conversions. Use Google PageSpeed Insights or Lighthouse to measure:

• LCP: Under 2.5 seconds is good. Compress images, enable caching, and remove render-blocking resources.
• FID: Under 100ms is good. Defer non-critical JavaScript and break up long tasks.
• CLS: Under 0.1 is good. Set image dimensions, reserve space for ads, and avoid dynamic content injection.
• TTFB: Under 600ms is good. Optimize server response time with caching and efficient database queries.

Test your homepage, top 10 product or category pages, and any slow-performing pages. SEOAudits runs Lighthouse on every crawled page automatically.

An audit is worthless without action. Organize your findings by severity and impact:

• Critical (fix this week): Server errors, global noindex tags, broken canonicals, severe performance issues.
• Warning (fix this month): Missing titles or meta, broken links, thin content, slow pages.
• Info (fix this quarter): Missing schema markup, minor heading issues, image optimization opportunities.

Assign each fix to a team member with a deadline. Re-audit after 30 days to measure progress. SEOAudits's dashboard tracks score history so you can visualize improvement over time.