Competitor Guest Post Checker

Enter a competitor's domain. We scan their backlink profile and show you which of their link sources you can buy a guest post on right now — with real prices and one-click ordering.

Analysis takes a few seconds — we check up to 1,000 of their strongest referring domains against the live marketplace.

Don't check once — monitor them weekly

The SEO / GEO Analytics subscription includes a competitor watchlist: we re-scan your competitors every week, flag their newly acquired link sources, and show which ones you can buy immediately. Respond to their link building in days, not months.

Start tracking competitors →

Competitor Link Analysis FAQ

How does the competitor guest post checker work?

We pull your competitor's referring domains from a live backlink index, then cross-reference every one of them against GuestPostNow's 500,000+ active listings. Sites that appear in both are link sources your competitor already has — and that you can order a placement on today, no outreach needed.

Why replicate a competitor's backlinks?

If a site links to your competitor, it is proven to cover your niche and link out to businesses like yours. Replicating those placements closes the authority gap link by link, and usually surfaces sites you would never find with manual prospecting.

Is this the same as an outreach prospecting tool?

No — it goes a step further. Prospecting tools hand you a list and leave you to send cold emails. Here, every match is an active marketplace listing: you see the real price and can order the placement in one click.

Can I monitor a competitor over time?

Yes. The SEO / GEO Analytics dashboard subscription includes a competitor watchlist: we re-check your competitors every week, flag their newly acquired link sources, and show you which ones are buyable — so you can respond to their link building within days.