Content marketing

A content marketing agency that measures sales, not reach

A content marketing agency should plan, produce and distribute content that earns organic traffic and sales, not likes. At Double Digital every article, product description and video is tied to a keyword, a funnel stage and a measurable outcome, and reported in GA4 and Search Console.

Content marketing — Double Digital
  • Google Premier Partner 2026
  • Top 3% of Google Ads agencies in Poland
  • Microsoft Advertising Partner
  • Campaigns in 25 export markets

What a content marketing agency does

Content marketing is the planned creation and distribution of content, such as articles, product descriptions, videos and ebooks, that attracts attention, builds trust and leads people through the stages of a purchase. We treat it as a traffic and lead channel in its own right, judged by the same indicators as paid campaigns, not as an add-on to advertising.

That is what separates an agency from a copywriting bureau. A well-written text without keyword research, SEO strategy and distribution rarely generates traffic. It also differs from native advertising and sponsored posts: content works in search for a long time, while an ad disappears when the budget stops.

One team covers strategy, production, SEO, distribution and analytics, so a blog article supports rankings, a product description supports a sales campaign, and analytics decides which topics to develop next.

Content for your business model

Online stores that sell with content

Blog, product descriptions and category copy built for traffic and transactions, not reach. For a small niche manufacturer we reached +130% keywords in the top 10 and +290% in the top 50. See how this fits with ecommerce marketing.

B2B firms building leads

Businesses with a long decision process need content that leads the buyer through the funnel to a sales enquiry. We tie each piece to a funnel stage and KPI. See our approach to B2B marketing.

Premium brands building authority

Service firms and premium brands that want an expert image turned into visibility and sales contact. For an online pharmacy, content delivered +110% keywords in the top 10 and +230% in the top 50.

Formats and the job each one does

Formats differ in purpose and in the funnel stage where they work best. We choose the mix for your goal, not from a template.

FormatWhere it worksWhat it is for
Expert articles and blog postsTop of the funnelAnswer search questions and build visibility on long-tail phrases.
Product and category copyBottom of the funnelCombine keywords with real benefits, supporting category SEO and the buying decision.
Video and webinarsMiddle of the funnelBuild engagement and trust, especially in B2B sales with a longer cycle.
Ebooks, guides and reportsMiddle and bottomGenerate leads by exchanging expertise for contact details.
Email sequences and newslettersAcross the funnelWarm up leads from sign-up to purchase, with automation based on behaviour.
Infographics and podcastsDistributionExtend reach and build expert image where text alone travels less far.

What we deliver

Formats and channels are chosen after analysing keywords and sales goals. Each area has a service page with the detail.

Content in the age of AI search

AI Overviews and search engines built on language models increasingly answer users directly, before they click. A position in classic results is no longer enough: what matters is whether a model picks your content as a source for its answer.

Articles written for AI search need a clear heading structure, concrete answers to questions and named entities a model can extract and quote. Content written only to rank keywords, without that structure, loses visibility in generated answers. We design content to work in both worlds. Our wider AI search optimisation service covers the rest.

How we work with you

  1. Content and keyword audit

    We analyse what you already have: existing content, organic traffic and competitor phrases, using tools such as Ahrefs and Senuto, GA4 and Search Console. We see which texts work, which to remove and where there is a gap to take in Google.

  2. Content strategy

    We build a content plan around real phrases and funnel stages, choosing formats, topics and schedule. Each piece has a business goal and a KPI, so budget goes where it drives sales.

  3. Production and SEO optimisation

    We create expert articles, product descriptions, video and ebooks and optimise them for phrases and on-page SEO.

  4. Distribution and measurement

    We distribute finished content in your audience's channels and measure effects in GA4, Tag Manager and Looker Studio. The report sets organic traffic and conversions against real sales.

What content has delivered for clients

+110%

keywords in the top 10 for an online pharmacy, a regulated sector

+230%

keywords in the top 50 for the same pharmacy

+130%

keywords in the top 10 for a small manufacturer in a niche

+290%

keywords in the top 50 for the same manufacturer

How long content takes

Content for SEO is a long-term investment. First visibility gains usually appear after three to six months, and the full effect builds over quarters. Paid distribution of articles can bring traffic within days, which is the quickest way to test whether a topic interests your audience. We never promise a top-10 position in a week. Instead we agree milestones: when the strategy is ready, when publishing starts and when the first data arrives to optimise from.

How content work is priced

Price depends on publishing frequency, content formats, how far we distribute and how competitive your sector is. We prepare an exact quote after a short call.

ModelBest forHow it works
Monthly retainerSteady production and distributionAn agreed number of publications each month, such as articles, product descriptions, video and infographics, with SEO optimisation and a KPI report, at a predictable cost.
Content packageA defined batch of materialFor example a series of expert articles, a full set of product descriptions or an ebook, priced by number and format so you know the total before we start.
Per projectOne-off workA content audit, a content strategy or a three to six month content plan, priced for a defined scope.

Five mistakes when choosing a content marketing agency

These are the problems we most often meet when companies arrive after working with a previous agency.

  • Content without strategy or SEO. Texts written by feel do not answer real queries in Google. Content should start from keywords, audience intent and a business goal.
  • Publishing without measuring traffic and conversion. More articles only because you have to be active is a cost if nobody checks whether they bring traffic, leads and sales.
  • Volume over quality and credibility. Mass production of shallow texts builds neither rankings nor authority. One solid expert article beats ten fillers.
  • No distribution. Content that sits on the blog waiting to be found wastes most of its potential.
  • Content detached from the sales funnel. Traffic alone does not sell. Different pieces build awareness, remove doubts and close the sale.

Trusted by leading brands

Belini
Edulab
Saxdor Yachts
SANDC
Dr. Gabriela Clinic
MT Collection
Addvena
Alpine Pro
Buty Jana
Euromaster
Global Service
Hotel Bania
Lapis
LHH
GC Energy
Wood-Mizer
Bocco
Cotopaxi
Kia Motors
Kanał Zero

Frequently asked questions

Turn your content into a sales channel

Tell us what you publish today. We will audit it against your keywords and funnel, and show where content can earn traffic and sales.

Book a free consultation