How to fix SEO on WordPress

WordPress SEO problems usually stem from three sources: technical configuration, on-page optimization, and content structure. Start by installing an SEO plugin like Rank Math or Yoast—these handle XML sitemaps, meta tags, readability checks, and structured data automatically. Then verify your site settings: go to Settings > Reading and ensure "Search engine visibility" is unchecked (this accidentally blocks indexing for new sites). Check that your permalink structure isn't set to "Plain"—switch to Post name or a custom structure like /category/post-name/ so URLs contain descriptive keywords instead of just numbers.

Next, audit your technical foundation. Use Google Search Console to check for indexation issues, crawl errors, and mobile usability problems. Look for duplicate content—WordPress creates multiple URL versions (www vs non-www, http vs https) that confuse search engines. Pick one canonical version in Settings > General and enforce it through redirects if needed. Check that your theme is mobile-responsive (it should be if it's modern), your site speed isn't terrible (WordPress Insights or PageSpeed Insights will tell you), and your robots.txt file isn't blocking important content. You can view this at yoursite.com/robots.txt—it shouldn't have "Disallow: /" or "Disallow: /wp-content/" unless intentional.

For on-page optimization, WordPress SEO plugins give you guidance on individual posts, but don't just follow their color-coded suggestions blindly. Focus on whether you're answering the search intent behind your target keywords. Review your post titles and meta descriptions—these appear in search results and need to actually make people click. Make sure you're using header tags logically (H1 once per page, then H2s and H3s for structure, not just for styling). Internal linking matters more than most WordPress sites implement it—link relevant posts to each other contextually, not just in a sidebar widget. Finally, if you're competing in any competitive niche, your core issue is probably content quality and depth, not WordPress mechanics. WordPress is fine for SEO. The plugin defaults are usually acceptable. Your real work is creating content that ranks better than what's already on page one.