Case study · Seed bank · Link building
Hypno Seeds: 2,541 to 24,509 monthly organic visits in 12 months
Hypno Seeds, an online seed bank, came to us with a domain rating of 9 and 50 sites linking to it. We were hired for links only: 120 of them over 12 months, on a $15,000 budget.
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Hypno Seeds · Apr 2024 – Apr 2025
ResultsResults
What 120 links did in 12 months
Monthly organic visits went from 2,541 to 24,509, nearly 10x, and 689 more keywords reached page one.

Hypno Seeds · 12 months
Link-building work24,509 monthly organic visits
- Who
- An online seed bank starting from a domain rating of 9.
- What we did
- 120 links, about 10 a month, pointed at strain and category pages.
- Monthly organic visits
- 2,541 to 24,509
- Page-one keywords
- 605 to 1,294
Before and after
| Metric | Before (first month) | After (last month) | Change |
|---|---|---|---|
| Monthly organic visits | 2,541 | 24,509 | +865% |
| Ahrefs traffic value, a month | $1,014 | $9,377 | +825% |
| Monthly search impressions | 61,170 | 180,660 | +195% |
| Domain rating | 9 | 29 | +20 points |
| Referring domains | 50 | 178 | +256% |
| Ranking keywords (top 50) | 5,255 | 7,211 | +37% |
| Keywords in positions 4–10 | 483 | 1,140 | +136% |
| Page-one keywords | 605 | 1,294 | +114% |
Source: Ahrefs Site Explorer, Apr 2024 – Apr 2025.
Traffic value is Ahrefs' estimate of what the same clicks would cost in Google Ads, not revenue.
The brief
A DR 9 seed bank up against DR 70 sites
The engagement
| Detail | Hypno Seeds |
|---|---|
| Client | Hypno Seeds (hypnoseeds.com) |
| Industry | Seed bank, selling online |
| Service | Link building |
| Engagement | 12 months, Apr 2024 – Apr 2025 |
| Budget | $15,000 (about $1,250 a month) |
| Links built | 120 (about 10 a month, about $125 each) |
| Starting point | DR 9, 50 referring domains, 2,541 monthly organic visits |
The challenge
Hypno Seeds sells feminized and autoflower cannabis seeds online. The searches it wanted were held by long-established seed banks with domain ratings of 70 and up, built on years of links. Google and Meta restrict cannabis ads, so buying that traffic wasn't an option.
The budget was $15,000 for the year, or about 10 links a month. With that few links, each one had to point at a page that could realistically reach page one.
What we did
How we spent 120 links
Four choices shaped the campaign, and one check applied to every link.
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Links to pages that could win
Links went to strain category and best-seller pages, such as autoflower and feminized, where a site with a domain rating of 20 to 30 could compete. We left the broad head terms to the DR 70 sites.
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Sites that fit the topic
Every linking site was checked for fit: gardening, homesteading and cannabis culture sites whose readers might grow from seed.
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The same pace every month
About 10 links a month for 12 months, including through Google core updates. On a small site a steady pace looks natural. A sudden burst doesn't.
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Anchors that grew with the site
Brand-name anchors first. Strain and category anchors came once the domain rating passed 20 and the pages could carry them.
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Checked before payment
On this engagement, each link was checked against the shared tracker before payment, and any link that dropped was replaced at no cost.
Timeline
Three phases over 12 months
Traffic didn't rise in a straight line. It climbed, eased off through the winter, then jumped in the last two months.
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Apr – Jul 2024
Foundation
Links to strain and category pages, with brand-name anchors while the domain rating was still 9. Traffic grew to about 10,000 visits a month by July.
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Aug 2024 – Feb 2025
Steady links through a dip
About 10 links a month through a run of Google core updates. Traffic eased to about 5,000 a month, but the domain rating kept climbing, from 13 to 27.
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Mar – Apr 2025
Breakout
The authority built over the winter turned into rankings. Page-one keywords ended the year at 1,294, up from 605, and traffic reached 24,509 monthly visits.


Referring domains count every site that links to Hypno Seeds, including sites we didn't place links on.
Rankings
Where the new rankings came from
Ranking keywords in the top 50 grew 37%, to 7,211. The bigger change was higher up the page.

Page one more than doubled
Keywords in positions 4 to 10 grew from 483 to 1,140. That took page-one keywords from 605 to 1,294.
Rankings dipped early in 2025 and came back higher by April.

Buying searches grew too
By April 2025, Ahrefs counted 19,580 monthly visits from commercial searches and 17,538 from transactional ones, up from about 1,000 and about 700.
Ahrefs puts some visits in both groups, so these two figures overlap and don't add up to total traffic.
Cost per result
What each result cost
Plain division: the $15,000 budget divided by each gain over the 12 months.
per new page-one keyword
The $15,000 budget divided by the 689 keywords that reached page one during the engagement. The table below does the same division for the other results.
Cost per result
| Result | Gain over 12 months | Cost |
|---|---|---|
| Monthly organic visits | +21,968 | $0.68 per monthly visit |
| Domain rating | +20 points | $750 per point |
| Page-one keywords | +689 | $22 per keyword |
| Referring domains | +128 | $117 per domain |
Budget divided by gain. Source: Ahrefs Site Explorer, Apr 2024 – Apr 2025.
About traffic value
Ahrefs put Hypno Seeds' traffic value at $1,014 a month at the start and $9,377 at the end. That's Ahrefs' estimate of what the same clicks would cost in Google Ads, not revenue.
We don't have Hypno Seeds' sales figures, so this page doesn't claim any.
Takeaways
What other seed banks can take from this
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A small budget works when every link has a job
$15,000 and 120 links took a DR 9 site to 24,509 monthly visits, with each link pointed at a page that could rank.
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Expect a flat stretch
Traffic eased between August and February while the domain rating rose from 13 to 27. The jump in March and April came after that winter of steady links.
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Page one grows from positions 4 to 10
Of the 689 extra page-one keywords, 657 came from positions 4 to 10, not the top three.
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Ads weren't the way in
Google and Meta restrict cannabis ads, so links and rankings were the channel Hypno Seeds could build on.
Scope
What this study covers, and what it doesn't
This was link building only
Hypno Seeds hired us for links, not a full SEO program. Every figure on this page comes from that link work, measured in Ahrefs.
What a full program adds
A full seed bank program adds work on the site itself: strain and category pages written without health claims, fixes to crawl and filter URLs, and monthly checks of what AI answers say about you.
Our seed bank SEO service covers that program. AI search visibility covers the AI side, and editorial link building is the service this study used. See our packages and prices.
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