Level343 is an international marketing and SEO company based in the US. Copywriting and content creation are their core strengths.

Gabriella Sannino alias @seocopy – who is leading it – is one of the most valuable players when it comes to social media participation and influence in the SEO industry.

Gabriella is an unparalleled source of resources I got used to as I follow her for more than a decade by now to get the latest insights on search marketing.

Based on her own publications in some of the leading search marketing blogs and her own blog plus the content she shares I trust her both as an SEO professional and source of news.

Since 2024 I also started contributing to the Level343 blog.