ContentHigh
Manufacturer copy on 94% of product pages
Ink descriptions were pasted from distributors, identical to Amazon and three big-box sites. Google had no reason to rank the smallest copy.
SEO case study · Retail & E-commerce
13 months · Content Engine
Quillmoor Stationers
Fountain pen & ink e-shop · Portland
How a three-person pen shop became the internet's ink-swatch library
+412%
organic sessions, month 13 vs baseline
The swatch card
- Organic sessions
- +412%
- Long-tail keywords ranked
- 1,860
- Organic conversion rate
- 1.1% → 2.6%
- AI Overview citations
- 44 queries
Tested on 52 gsm cream paper, 1.1 mm stub, room temperature. Modelled scenario.
01 · The challenge
Amazon owned the checkout. Nobody owned the research.
Amazon and big-box stationers took every product query; Quillmoor needed to win the long, nerdy research phase before purchase.
Quillmoor is three people, a workbench and roughly 900 inks in a shop in Portland. Any query that sounds like shopping, such as “buy blue fountain pen ink”, returned marketplace listings and big-box chains with identical copy and lower prices. Competing there meant paying for clicks the shop could not afford.
But fountain-pen buyers research for a long time before they buy. They want to know how an ink shades, whether it sheens, how it behaves on cheap paper, and how it compares with the one they already own. Those questions had no good answers, and Quillmoor had the inks, the paper and the patience to answer every one.
02 · Diagnosis
The test sheet: six blots on the page.
A crawl of 2,140 URLs, a content inventory, a SERP study of 1,200 hobbyist queries and an AI Overview audit, in the first three weeks.
ContentHigh
No answer for the research phase
Hobbyists ask about sheen, shading, dry time and paper. The site had 11 blog posts, none of them about a specific ink.
TechnicalMedium
312 thin tag and filter URLs indexed
Colour, brand and size facets produced crawlable near-duplicates that diluted the category pages.
TechnicalMedium
No Product or ItemList schema
Swatch colour, bottle size and ink properties were image-only, so neither search engines nor AI answers could read them.
LinkingMedium
Orphaned posts, flat navigation
Old posts sat four or more clicks deep with no links to the inks they discussed.
AI searchLow
Zero citations in AI Overviews
Answers about 'inks that sheen' cited forums and two large retailers. Quillmoor's expertise was in-store only.
03 · The strategy
Build the internet’s ink-swatch library, then let it sell.
The engagement ran on our Content Engine plan: a monthly allowance of researched, tested pages plus the linking and markup that make them findable by search engines and AI answers. Four tactics did the work.
- 1
Topic clusters
Four hubs, 380 spokes
- Swatches, Comparisons, Nibs & paper and Beginners each got a hub page.
- Every swatch page uses one template: hex sample, sheen and shading scores, dry time, water resistance, and the paper it was tested on.
- 2
Comparison content
62 head-to-heads
- Each 'X vs Y' page shows both inks side by side on the same paper with the same nib.
- It gives a verdict in the first paragraph, then a table, then the trade-offs, so it is useful before anyone buys.
- 3
AI Overviews
Answers that are easy to quote
- The first two sentences answer the question; measured properties sit in plain-HTML tables.
- Product and ItemList schema, plus a dated method note, explain how each swatch was tested.
- 4
Internal linking
Hub → spoke → product
- A 'similar inks' module links by colour family and property.
- Each comparison links to both swatches and both product pages; breadcrumbs follow the cluster, not the shop menu.
04 · Thirteen months, one page at a time
The writing log.
M1–M2
Uncap
Crawl and content audit, ink-property schema, a repeatable swatch shoot (same paper, same light, same 1.1 mm stub), and the cluster map.
M3–M5
First strokes
Swatch library v1, nib and paper guides, and the first comparison pages written to answer the exact question in their title.
M6–M9
Full flow
220 swatches, a beginner cluster, seasonal limited editions and hub-to-spoke internal linking ahead of the holiday peak.
M10–M13
Blot & refine
Pruned thin tag pages, added chemistry explainers, and re-tested and re-shot the 90 pages that drive revenue.
- M1Audit, ink-property schema and the swatch photography rig on the workbench.3,180 sessions
- M2First 40 swatch pages live; old blog posts merged into the Inks hub.3,420 sessions
- M3Nib-size guide and the first 'X vs Y' comparisons published.3,910 sessions
- M4Shimmer & sheen cluster opens; first AI Overview citations appear.4,640 sessions
- M5Paper-compatibility matrix ships; internal links rewired by cluster.5,560 sessions
- M6220 swatches indexed; 'similar inks' module live on every swatch.6,720 sessions
- M7Beginner pen cluster: 'first fountain pen' guide and 14 comparisons.7,930 sessions
- M8Seasonal limited-ink pages published ahead of the holiday rush.9,150 sessions
- M9Holiday peak: gift guides linked from every beginner comparison.10,740 sessions
- M10Pruned 60 thin tag pages; crawl focus moves to swatches.11,880 sessions
- M11Ink-chemistry explainers (pH, iron gall, maintenance) added.13,260 sessions
- M12Refresh pass: 90 top pages re-tested and re-photographed.14,610 sessions
- M1315,872 sessions: +412% on baseline, 1,860 long-tail terms ranked.15,872 sessions
05 · Results
Four inks, dry on the page.
Modelled scenario for a fictional business — not a client result. Rankings and traffic are never guaranteed; see our Terms.
No. 01Oxblood
+412%
Organic sessions
No. 02Blue-black
1,860
Long-tail keywords ranked
No. 03Aubergine
1.1% → 2.6%
Organic conversion rate
No. 04Forest
44 queries
AI Overview citations
Ledger · organic sessions per month
Drag the nib, or use the arrow keys, to read any month.
15,872
M13 · +412% vs baseline
- Keywords ranked
- 1,860
- Conversion rate
- 2.6%
- AI Overview cites
- 44
- Month
- M13
Margin note — 15,872 sessions: +412% on baseline, 1,860 long-tail terms ranked.
Where the long tail now ranks
| Query | Cluster | Searches / mo | Before | M13 | AI cite |
|---|---|---|---|---|---|
| oxblood fountain pen ink swatch | Swatches | 880 | — | #1 | ● |
| inks with green sheen | Swatches | 1,300 | — | #2 | ● |
| shimmer ink that won't clog | Swatches | 590 | 64 | #3 | ● |
| waterproof blue black ink | Swatches | 1,600 | 48 | #4 | ○ |
| iroshizuku vs diamine blue | Comparisons | 720 | — | #1 | ● |
| pilot metropolitan vs lamy safari | Comparisons | 2,400 | 71 | #3 | ● |
| iron gall ink vs dye ink | Comparisons | 480 | — | #2 | ● |
| fine vs extra fine nib | Nibs & paper | 1,900 | 39 | #4 | ● |
| best paper for fountain pens no bleed | Nibs & paper | 3,600 | — | #6 | ○ |
| tomoe river alternatives | Nibs & paper | 1,000 | 85 | #2 | ● |
| first fountain pen under $30 | Beginners | 2,900 | — | #3 | ● |
| how to clean a fountain pen | Beginners | 6,600 | 92 | #7 | ○ |
Twelve of the 1,860 long-tail terms ranked. “—” means not in the top 100 at baseline. US desktop, modelled.
06 · Before and after
“inks with green sheen”
inks with green sheen
- 1
amazon.com
Fountain Pen Ink Bottles – Shop Best Sellers
Results for fountain pen ink, free delivery on eligible orders.
- 2
bigboxoffice.com
Fountain Pen Ink | Writing Supplies
Shop ink cartridges and bottled ink. Pick up in store today.
- 3
forum.penboard.net
Which inks have the best green sheen? (page 14)
Thread · 312 replies · Has anyone tried the new oxblood…
Quillmoor: not in the top 100.
inks with green sheen
AI Overview
Inks known for a strong green sheen are usually saturated reds, purples and blues; the effect shows best on coated paper with a wet, broad nib…
Source: quillmoor.example · Sheen swatch library
- 1
quillmoor.example
Inks With Green Sheen: 38 Swatches Tested on 5 Papers
Every ink shot on the same paper with a 1.1 mm stub. Sheen score, dry time, shading…
- 2
forum.penboard.net
Which inks have the best green sheen? (page 14)
Thread · 312 replies · Has anyone tried the new oxblood…
- 3
amazon.com
Fountain Pen Ink Bottles – Shop Best Sellers
Results for fountain pen ink, free delivery on eligible orders.
Your turn to write.
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