No commission, no hidden "agency" rate, no quote to chase before you learn a price. Every site in the catalogue shows its shelf, classified by its organic traffic and its referring domains.
Established sites, with a real audience and a link profile already worked on, without yet being among the strongest of the network. This is the bulk of the catalogue.
Coral starts its life drifting with the plankton, then it settles and starts building. An entire reef eventually comes out of it.
Traffic or referring domains above the Plancton shelf, without reaching the best of the catalogue.
✓GSC data and AI consultations visible before you buy
✓Delivery report, then link monitoring over time
No black box
How a site gets classified
01
Two signals, not an opinion
The site's real organic traffic and its number of referring domains. Those are the two signals that decide the shelf, and they are the ones you see on the listing before buying.
02
A gate, then a boundary
Under 30 visits a month and under 50 referring domains, a site stays on the Plancton shelf. Above that, its traffic and referring domains are compared with the rest of the catalogue: the strongest move to Nautilus, the others are classed Corail.
03
Revised in both directions
The catalogue is reclassified regularly. A site that takes off moves up a shelf, a site that falls back can return all the way to Plancton. The price you paid never moves after the order.
The catalogue's "consulted by AI" badge only shows when those consultations are real.
Estimate live
Your budget, without a quote
Shelf
PlanctonCorailNautilus
Number of links
−10+
Price per publication
Volume× 10
Total budget
Exact total, writing included. A site's effective shelf is the one shown in the catalogue at the time of the order.
No commission taken, no writing billed on top once the link is picked, no last-minute bidding. The same price for the advertiser and for the agency.
CERTIFIED
0 %
COMMISSION
At checkout
What you can add
€10 per link
Tier-2 on your publications
Add 1, 3, 5 tier-2 links per article, placed on other sites of the same network, with the same visible data. Elsewhere, relinking happens on generalist sites whose data stays hidden.
From €10 to €2000
Prepaid credit
Top up when your budget is signed off, spend when you need to. The balance is deducted automatically from the next payment, and the remainder goes on the card.
Up to €80
First link on us
On your first order, from 2 links in the basket, the cheapest one is deducted automatically. Nothing to type in. Promo codes run through the same circuit, and the better of the two discounts applies.
Free, no minimum
A 15 minute call
We look at your link profile together and tell you which sites in the catalogue make sense for you, whatever your order is worth.
Included in every price
Guaranteed for the lifetime of the site
Your link lives as long as the site exists, with a minimum of two years from publication. If it drops before that, we replace it for free on an equivalent site. The market caps its guarantees at two years, we start where it stops.
Included in every price
Indexed within 21 days or replaced
Every URL is pushed to Google and Bing as soon as it goes live. If the link is not indexed within 21 days, we replace it. This guarantee stacks on the lifetime one, it does not replace it.
Pricing questions
Are there hidden fees or a commission?
None. The price shown on each site is the final price. We take no commission because we are not a middleman: we sell publications on our own sites. Writing is included, where the market habit is to bill it on top of the link.
Why would a link cost €5? Is that suspicious?
No, it is the price of the Plancton shelf, the first of the grid. The article is written for the site after a semantic analysis of the topic, it lands in a clean design and is linked into the rest of the site, and the link is monitored over time exactly like on the Corail and Nautilus shelves. What costs more elsewhere in the catalogue is the audience of the site, never the quality of what we publish. And because we sell on our own sites, with no middleman commission, we can go lower than a marketplace ever can.
Is the price different for agencies?
No. The price is public and identical for everyone, advertiser and agency alike. There is no hidden grid to ask for, and no mandatory quote to find out a price: the whole catalogue is priced inside your account.
Can the price of a site change after I buy?
What you pay is the price on the day of the order, and it never moves afterwards. The catalogue itself is reclassified regularly, in both directions: a site that improves can move up a shelf, a site that slips can move down. That is the honest side of a classification that follows the data, never the price you already paid.
How do I pay?
By card at checkout, or with your account credit. You can top up from €10 to €2000 whenever you like, and the balance is deducted automatically from the next payment. A pro forma quote stays downloadable from your account if your finance team needs one.
Can I spread an order over time?
Yes. For volume we set a progressive rollout schedule to keep a natural acquisition profile. No subscription, no minimum term: you order when you need to.
Start at the public price
Create your account, open the priced catalogue, pay what is shown. No commitment.