JustIdea
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What we build

Online stores

PrestaShop and WooCommerce builds and growth. Design, ERP and warehouse integrations, audits, hosting and care after launch.

Online store development →
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What we build

Websites

Company websites and B2B platforms on WordPress or custom builds, with design, audits and speed optimisation.

Website development →
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What we run

SEO

Visibility in Google and in language models. One team looks after search, your business profile and what ChatGPT and Gemini say about your brand.

Search engine optimisation →
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What we run

Advertising and campaigns

Campaigns judged on net profit after returns and cost of goods, not on the ROAS in the ad platform. Creative is made in-house, so it never waits for a third supplier.

Digital marketing agency →

Creative for campaigns

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What we run

Analytics and data

Measurement first, decisions second. Ad, store and warehouse data in one place, so a budget conversation takes fifteen minutes, not three meetings.

Web analytics for e-commerce →
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Portfolio Stores and builds we run. Case studies Numbers, decisions and lessons from real projects. Our awards Awards, honours and partner statuses.
Blog topic

Web Development

Stores and websites from the technical side: performance, integrations, migrations and architecture decisions that later show up in the maintenance bill.

16 articles on this topic

Web Development 21 October 2025 What Is PrestaShop? Complete Guide Joanna Hoły Web Development 2 October 2025 WordPress & WooCommerce: A Guide to Store Administration Joanna Hoły Web Development 12 June 2025 WordPress Admin Panel: How to Log In and Reset Your Password Joanna Hoły Web Development 3 February 2025 New from JustIdea: GPSR module for PrestaShop now available on Addons! Mateusz Olszański Web Development 20 May 2024 PrestaShop Experts: JustIdea, One of 3 Certified Agencies in Poland Wojciech Wabno Web Development 18 April 2024 Page Load Speed: How to Make Your Website Faster Wojciech Wabno Web Development 7 February 2024 How much does a PrestaShop online store cost? Mateusz Olszański Web Development 18 December 2023 How Much Does a WordPress Website Cost? A Complete Pricing Guide Paweł Pasterak Web Development 1 December 2023 PrestaShop vs WooCommerce - which should you choose for your online store? Mateusz Olszański Web Development 28 November 2023 How Much Does a WooCommerce Store Cost? Mateusz Olszański Web Development 28 November 2023 PrestaShop Template: Ready-Made or Custom? Mateusz Olszański Web Development 27 November 2023 How Much Does a Custom Online Store Cost? Mateusz Olszański Web Development 27 November 2023 PrestaShop vs Shoper: Key Considerations When Choosing an E-commerce Platform Mateusz Olszański Web Development 27 November 2023 PrestaShop vs Shopify: Popular E-commerce Platforms Paweł Pasterak Web Development 31 October 2023 How to choose an ecommerce platform: a guide for online shops Paweł Pasterak Web Development 28 December 2021 What Is a Landing Page and What Should It Include? Dawid Kabała
Our proof

Web Development: we do this for clients, not just write about it

The same people write the articles on this topic. The ratings below cover the work of the whole agency, not only the authors.

4.96 / 5
weighted average of 224 reviews across three platforms
Read the reviews
Google
4.97 / 5
156 reviews on our Google Business Profile
 Facebook
5.0 / 5
33 reviews on our Facebook page
 Clutch
4.9 / 5
35 B2B reviews, each verified in a call with the client

Statuses awarded by the platforms: PrestaShop Expert ★★★, Google Premier Partner 2025, Meta Business Partner, Microsoft Advertising Elite Partner 2025. All certificates and awards

Other topics

The whole blog, topic by topic

All articles200 SEO75 Marketing40 AI33 Case Studies24 Google Maps15 International SEO5 Design3 Analytics2 Online stores2
Contact

A conversation about your numbers: 30 minutes

The call is led by a new business specialist. When we get into the details of an account, the specialist for that channel joins in. We reply within one business day.

A quick review of your tracking and campaignsThree priorities for the next quarterA written summary that stays with you

Before the meeting we review your website, your visibility and what your campaigns show from the outside. We will not open with “so, what does your company do?”.

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