[Mailman] Backlink AS Financiering

Hi, I am working on the backlink structure for AS Financiering. The purpose is to clean up the structure and remove links that are giving a negative effect. Apparently, the link from your page is giving such an effect. Is it possible to remove the link from your page? Page: https://1115546720.rsc.cdn77.org/sponsors/ Link: https://www.financiering.no/billan/ If it's possible to remove the link, that would help a lot.