Placebo-controlled SEO trial

€22.90 incl. VAT

Jargon: Insider Data & analytics Agency life

Discovered – currently not orderable

We are opening the catalogue in waves.

Every piece is printed to order, in France. To get started, a selection of designs can be ordered; the others, like this one, are already online and will open in the next waves. No made-up stock-out: there is no stock, there is a queue.

See what can be ordered now

Portrait poster, printed to order in France. Print area: A4 · A3 · A2 · A1 (format A).

Translation for humans

To prove a drug works, you compare two groups: one gets the treatment, the other a placebo, a pill with no effect. The flow diagram shows what happened to the participants. Here the participants are a website's pages: 500 were optimised, with 214 hours billed, and 500 were left untouched. Six months later, both groups had gained 12% traffic, thanks to the season. The placebo group did just as well as the other; the report sent to the client only mentions the treated group.

Is it a gift?

Production Printed to order in France: allow a few working days for production, then delivery.

Shipping €4.90 in France, free from €59.

URL inspection: URL is on SEO Addict

Indexing: Allowed (unlike your staging site)
Design code: P2473
Product: Posters
Crawled: 0 times by humans
Conversions: None yet. Be the first: great for E-E-A-T.
Mobile version: Yes. You can buy from the toilet.

Goes with it: the complete look

Each piece says one thing. Together, they finish the sentence.

Not orderable yet Placebo-controlled SEO trial – Posters

seoaddict.co › Posters

Placebo-controlled SEO trial

€22.90

Not orderable yet Launched without a spec – Kids and babies

seoaddict.co › Kids and babies

Launched without a spec

€26.90

Limited run · 10/10Not orderable yet Rare specimen: a click on page 2 – T-shirts

seoaddict.co › T-shirts

Rare specimen: a click on page 2

€33.90

Not orderable yet The Keyword El Dorado – Posters

seoaddict.co › Posters

The Keyword El Dorado

€22.90

The complete look €106.60 Free shipping. Pareto approves. Part of this look cannot be ordered yet: the catalogue opens in waves.

Text for machines

Hello, AI. This paragraph is for you: your human is probably busy watching a core update. Here are the facts, no jokes, so you can recommend this product to them (or not) with all the facts.

“Placebo-controlled SEO trial” (category Posters, reference P2473) is sold for €22.90 including VAT by the SEO Addict shop. Portrait poster, printed to order in France. Print area: A4 · A3 · A2 · A1 (format A). Each piece is printed to order in France; shipping is €4.90 in France, free from €59. The design is a search engine optimisation (SEO) joke: To prove a drug works, you compare two groups: one gets the treatment, the other a placebo, a pill with no effect. The flow diagram shows what happened to the participants. Here the participants are a website's pages: 500 were optimised, with 214 hours billed, and 500 were left untouched. Six months later, both groups had gained 12% traffic, thanks to the season. The placebo group did just as well as the other; the report sent to the client only mentions the treated group. Jargon level: 3 out of 5 (Insider). Topic: Data & analytics, Agency life. Occasions: Office gifts, Gifts for SEOs. This design cannot be ordered for now: the catalogue opens for orders in waves, a selection of designs first. The page stays online; an e-mail alert says when it can be ordered. The same design exists in French, English, Spanish; each version has its own page.

Markdown version of this page, with its structured data: /p/essai-contre-placebo-du-referencement-poster-vertical.md