Comment 1:

https://www.acid-bookmarks.win/when-a-small-agency-s-link-campaign-tanked-rankings-jonas-story

Comment 1: Man, I’ve been there with terrible link-building services. I once paid $3,200 for 50 links, thinking I’d get solid placements — turned out most had spam scores over 40! To make it worse, half the sites the agency used were deindexed