If Shopify traffic has plateaued for months, outsourcing SEO may help - but...

https://xeon-wiki.win/index.php/Should_I_Outsource_Link_Building_for_My_Shopify_Store%3F

If Shopify traffic has plateaued for months, outsourcing SEO may help - but first get clear on what your team can handle. Before signing, ask for proof in Search Console non-branded traffic or organic revenue, not a deck of rankings.