SEO Review & Advice

I’m looking for an SEO specialist to review a relatively new comparison website and help identify issues with homepage optimisation, site structure, keyword targeting, and indexing after the first 9 months live. The site has some strong relevant backlinks already, but I want to make sure the internal SEO foundation is correct before investing more time and money. The main concern is whether the site’s structure or templated content is causing duplicate-content or crawl/indexation issues. Deliverables: Keyword and content strategy for a comparison site. Review of homepage and overall site structure. Assessment of duplicate-content and indexing risks. Actionable SEO improvement plan. Suggestions for tracking progress and measuring results. I don't just want a scripted scan with Screaming Frog/semrush etc, I'd like someone with real, provable experience with websites like this to be able to talk me through what's going on, why indexing is a struggle, and what I need to do. I'm needing to look at the homepage as a pillar to spread out from and utilise to share authority, as well as look at the structure of the website. Please only respond if you've worked with comparison websites, or similar, heavily database-driven websites with a proven track record. Thanks!