Here is your on-page SEO checklist, organized into distinct categories:

1. Crawling:
   • Ensure that search engines can crawl your site without restrictions.
   • Use tools like Google Search Console to check for crawl errors.
2. Indexing:
   • Verify that your important pages are indexed by search engines.
   • Use the \”site:\” operator in search engines to check for indexed pages.
3. Sitemap:
   • Create and submit an XML sitemap to search engines.
   • Ensure the sitemap is updated automatically or regularly.
4. Mobile Friendliness:
   • Verify that your site is responsive and works well on mobile devices.
   • Test mobile usability using tools like Google’s Mobile-Friendly Test.
5. Canonical Checkup:
   • Implement canonical tags to prevent duplicate content issues.
   • Ensure each page has a proper canonical URL pointing to the preferred version.
6. URL Checkup:
   • Use clean, descriptive URLs with relevant keywords.
   • Avoid lengthy and complex URL structures.
7. Meta Data Checkup:
   • Ensure each page has a unique and optimized title tag.
   • Write compelling and keyword-rich meta descriptions for each page.
8. Header Tags Checkup:
   • Use H1 tags for the main page title and H2/H3 tags for subheadings.
   • Include relevant keywords naturally in header tags.
9. Content:
   • Optimize content with relevant keywords and phrases.
   • Ensure content is engaging, informative, and provides value to readers.
10. Images Checkup:
    • Optimize image file names and alt text with relevant keywords.
    • Compress images to improve page load speed.
11. Internal Linking Checkup:
    • Use internal links to connect related content and improve site navigation.
    • Ensure anchor text is descriptive and relevant.
12. Schema Data:
    • Implement structured data (schema markup) to enhance search engine understanding.
    • Use schema for products, reviews, events, and other relevant content.
13. Page Speed Checkup:
    • Test and optimize page load speed using tools like Google PageSpeed Insights.
    • Improve speed through caching, image optimization, and minifying code.

This checklist will help you ensure that all critical aspects of on-page SEO are covered for better search engine rankings and user experience.