Single Blog Post SEO Audit Checklist

Checklist to optimize titles, headers, images, keywords, and internal links before publishing a blog article.

Work through these actionable steps to ensure your blog post ranks well on search engine results pages.

Tick items as you go. Your progress is saved in this browser only.

1. Keyword & Intent Optimization

Verify target keyword matches user search intent Ensure article fulfills informational, commercial, or transactional queries.
Place primary keyword in the first 100 words Signals relevance immediately to search engine crawlers.
Include secondary and LSI keywords naturally Use semantic variations throughout paragraphs without keyword stuffing.
Ensure search volume and difficulty justify the target keyword Cross-check query metrics with your site's domain authority.
Check that the article answers main user questions Cover 'People Also Ask' queries related to the main topic.

Craft a unique SEO Title tag under 60 characters Include the primary keyword near the beginning of the title.
Write a compelling Meta Description under 155 characters Add a clear call to action and include the main keyword.
Optimize the URL slug to be concise and keyword-rich Use lowercase letters and hyphens (e.g., /seo-audit-checklist).
Ensure exactly one H1 tag per page The H1 should match or closely align with the article title.
Organize subheadings logically with H2 and H3 tags Include secondary keywords in relevant section headings.

Break text into short paragraphs (2–4 sentences) Improves readability on mobile devices.
Use bullet points and numbered lists Increases chances of winning featured snippets.
Add a Table of Contents for long-form posts Enables jump links for users and search engine crawlers.
Proofread for grammar, spelling, and tone Flawless text improves user trust and dwell time.
Include author bio and publication date Demonstrates E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness).

Compress all images before uploading Keep image file sizes under 200 KB using modern formats like WebP.
Add descriptive Alt text to every image Include keywords naturally where relevant for accessibility and image SEO.
Use descriptive image file names Rename files (e.g., `seo-audit-diagram.webp`) instead of default camera names.
Set explicit width and height dimensions on images Prevents Cumulative Layout Shift (CLS) issues during loading.
Embed relevant video or interactive widgets if helpful Increases time on page and engagement metrics.

Add 2 to 5 internal links to relevant existing articles Use descriptive anchor text rather than generic 'click here'.
Include 1 to 3 external links to authoritative sources Link to reputable research, studies, or official documentation.
Set external links to open in a new tab (`target="_blank"`) Keeps users on your website while providing references.
Test page loading speed on mobile and desktop Check Google PageSpeed Insights for performance bottlenecks.
Request indexing in Google Search Console after publishing Paste the published URL into URL Inspection tool to accelerate crawl.