Third-tier links work the same way as second-tier links with the only distinction is that they come from untrusted brokers.
Generally, the brokers that we use the LAB team quality checks and the lab project manager manages end to end at your direction.
But this does not cater for potential high-value link buy tests. In that many of the brokers will supply theme relevant sites where the URL rating is very low.
Third tier sites are “test” environments wherein we may not know the quality of the links and while it may be worth testing to ensure that the links that link to the links that link to your website are also growing some authority.
Spam links invariably are a bad idea. All of our brands are already flagged for link spam in some way or another. All link building EVEN to a third-tier link MUST be constructed with an intent to add value upstream.
A good third-tier test would be to a web2 property that does not link to anything of value.
