Common SEO mistakes that hold websites back

These problems turn up again and again in site audits.

1. Missing or duplicate titles. Every page needs its own title. Check with the title tag checker.
2. No meta descriptions. Search engines will pick text for you, often badly.
3. Thin pages. A few lines of text rarely rank. Add useful detail or merge pages.
4. Broken links and 404 pages. They waste visitors and crawl budget. Find them with the broken link checker.
5. Redirect chains. Link straight to the final address.
6. Blocking the site in robots.txt after launch.
7. No HTTPS redirect.
8. Slow pages, often from huge images.
9. Orphan pages with no internal links.
10. Chasing keywords that are too hard for a young site.

A site audit finds most of these in one run and tells you how to fix each.

Why these mistakes happen

Most come from normal website work rather than neglect. A developer blocks the site during building and forgets to unblock it. A new page is created by copying an old one, title and all. Products are deleted without redirects. Images are uploaded straight from a camera at full size.

A simple prevention routine

• Run a site audit after every launch or big change.
• Use a checklist when publishing a page: title, description, H1, alt text, internal links.
• Redirect every deleted page that had visitors or links.
• Compress images before uploading.

Fix in the right order

Start with anything that stops pages being crawled or indexed (robots.txt, noindex, server errors), then broken pages and redirects, then duplicate and thin content, then on-page details. A health score that climbs after each round tells you the work is paying off.