what is yahoo

  1. MatthewGraham

    [Crawler Speeds Visualized] Yahoo's Slow-Ass Crawlers are a Double-Edged Sword

    Check out this SERPBook from a project from ~2 years ago that was ranked with churn-and-burn PBN links from a BST. Used to rank decently in Google SERPs. Links have since died, because, you know, cheap marketplace PBNs. Yahoo still hasn't gotten with the picture... If you're wondering, the...