Level343 is a copywriting and content creation oriented SEO company based in the US. 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 then a year 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.