Technical SEO Checklist: 12 Fixes That Help Google Crawl and Index Your Site

Technical SEO decides whether Google can find, read, and store your pages. You can publish excellent content and still stay invisible if a technical fault blocks it. Work through this checklist in order, because the early items cause the biggest losses.

Crawling and indexing

1. Check your robots.txt. A single wrong line can block your whole site. Confirm you are not disallowing pages you want ranked.
2. Submit an XML sitemap. Add it in Google Search Console so new and updated pages are discovered quickly.
3. Review the Pages report in Search Console. It lists what is indexed and why other pages are not. Fix the reasons, not just the symptoms.
4. Remove accidental noindex tags. These often survive from a staging site or a redesign.

Site structure

5. Keep important pages within three clicks of the homepage. Deeply buried pages get less attention from Google and from visitors.
6. Use clean, short URLs. Readable addresses with the main topic help people and search engines.
7. Fix broken links and redirect chains. Point old addresses to their new versions with one permanent redirect.
8. Add internal links. Link related pages to each other using descriptive anchor text so authority flows to the pages that earn revenue.

Speed and experience

9. Pass Core Web Vitals. Focus on loading speed, layout stability, and responsiveness. Compress images, use modern formats, and remove scripts you do not need.
10. Make the site work on mobile first. Google mainly uses the mobile version of your pages, so text, buttons, and menus must work on a small screen.

Clarity for search engines

11. Add structured data. Schema markup for your organization, articles, FAQs, and services helps search systems understand your content.
12. Set one canonical version of each page. Duplicate versions split your ranking signals. Use canonical tags and redirect www and non-www, http and https to a single address.

How to prioritize

Do not try to fix everything at once. Score each issue by likely impact and effort, and ship the high-impact, low-effort items first. Indexing problems come before speed tweaks, and speed tweaks come before minor tags.

If you want an expert to run this checklist against your site, our technical SEO service covers the full crawl, a priority list, and the fixes. Start with a free audit request and we will show you what is holding you back.