Technical SEO Optimization for Blogger

My Blogger site already hosts more than 105 articles, yet Google Analytics shows only 60-90 visits a day and AdSense earnings reflect that low volume. I have confirmed through Google PageSpeed Insights that the technical side of the blog is holding it back, so I want to tackle that first before touching wider on-page or off-page work. The audience I care about most is in the United States, and I need consistent, organic growth rather than quick spikes.

The priorities I see right now:
• Improve site speed on both mobile and desktop, meeting Core Web Vitals thresholds.
• Fix every broken internal or external link so crawlers stop wasting budget.
• Restructure navigation, labels, and internal linking so Google can index all posts cleanly.
• Resolve any lingering indexing or ranking issues inside Search Console and ensure the XML sitemap and robots.txt are configured correctly.
• Adjust ad placements once the technical clean-up is finished so AdSense units are visible yet not intrusive.

Deliverables I expect:
1. A concise technical SEO audit outlining each issue you find with speed, links, structure, indexing, or ad layout.
2. Implementation (or step-by-step instructions, if access is limited) to correct those issues on Blogger.
3. A before-and-after report from PageSpeed Insights and Search Console showing measurable improvements.
4. Recommendations for ongoing content or backlink work once the technical foundation is solid.

If you have proven results lifting traffic on Blogger or similar platforms through technical SEO, I’d like to hear how you would approach these tasks and an estimated timeline for reaching noticeable, organic traffic gains.