WordPress Development

Clean code.

Fast page speed.

Top rankings.

Whether you want to build a new website or optimise an existing one, we can bring your vision to life.
- Martin Bory. Lead Developer

A great website is the digital backbone of a brand. It ensures a strong online presence, is designed to be user-friendly and generates traffic and leads.

We offer professional web development with WordPress – from simple websites based on professional themes to custom solutions for large portals, video on demand sites, and e-commerce solutions.

Our development team will create a website that not only represents your brand perfectly but is also optimized for search engines. We make sure your website leaves its mark on the internet.


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Some companies we supported with WordPress Development

When working with agencies, what is really important to me is that there is no client-agency relationship, but rather a proper team feeling. With .kloos I truly felt that they want us to succeed just as much as we do. This created a lot of trust, and with quality work, that .kloos provided, we definitely got to a higher level together.’

Vanja Lazic, CMO
Store Room

Why WordPress?

For the websites we develop, we use the proven CMS (Content Management System) WordPress. Almost half of the world’s websites use this CMS. And for good reason!

WordPress is renowned for offering a user-friendly experience. Once set up, you can make changes to the content of your website yourself, without any programming skills. We use the Gutenberg page builder, which makes content management much easier by using block features.

In addition to the uncomplicated administration, WordPress offers numerous extensions and automatic security updates. This makes it an ideal choice for both small and large website projects. Whether it’s an online shop, portal or website, WordPress is a CMS for all kinds of scenarios.

Our answer
WordPress combines stability with flexibility. It’s the perfect tool for a successful website.

Our Services for WordPress Development

We accompany you on the journey to your own website or during a relaunch. From basic company website to complex e-commerce shops: We inform you about the various options, advise you on strategy and structure, and develop solutions specifically tailored to your needs.

For websites built with the CMS WordPress, there are two options: themes or custom themes. We are happy to advise you and recommend the right solution for you and your business.

Our offer

You define the goal of your web presence – we take care of the realisation.

WordPress Website based on Themes

With a theme solution, we take an existing WordPress theme such as Enfold or Elementor, customise it and build the website on this theme without having to develop the entire structure and functionality from scratch. This is often the best solution for small companies with a limited budget and lower website requirements. It is quick, covers all your needs, looks good and is cost-effective.

Theme or custom solution: WordPress offers many options.

Custom Solutions for WordPress

With custom solutions, we start from a customised web design and program the website entirely according to the respective needs. For companies that require unique features and functionalities, this customised WordPress development is the best solution. In addition to the increased individuality of the visual appearance and the almost unlimited possibilities in terms of functionality, custom-built websites also have significantly faster page speed. We implement customised company websites, large portals, video on demand platforms, and complex e-commerce sites with our in-house development team.

SEO Integration

As a digital marketing & SEO agency, we know how important it is that your website not only works well and looks great, but that it can also be found in search engines.

That’s why our web development with WordPress is about more than just aesthetics and functionality. We go one step further and ensure that all websites meet SEO criteria, have fast loading times and are technically optimised for search engines. SEO integration is our greatest USP – benefit from our expert knowledge and improve your brand’s online visibility with us!

Our developer team has in-depth knowledge of SEO and integrates SEO measures into the development process. In addition, our developers always work with one of our SEO experts to ensure that your website ranks well in the search results and is found by your target audience.

Your benefit

You get more than development; you get SEO development.

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The Process of a WordPress Development Project

Think of the backend as the kitchen of a Michelin-starred restaurant: Behind the scenes, invisible to diners, is where the real magic happens. This is where code is sizzling, the content menu is being prepared and the recipe for a successful search engine ranking is being developed to create an efficient and user-friendly website.

Goal Definition and Analysis

Each project begins with a series of in-depth discussions in which we define the objectives and requirements of the relaunch or new website and clarify any questions you may have. To give you the best possible advice, we also analyse the current state of your business, the market, your competitors and your target audience.

Concept, Design & Technical Requirements

After a detailed kick-off meeting, we develop a concept for the new website, defining the information architecture, usability, functionality, SEO and other relevant aspects. At the same time, we create a catalogue of technical requirements, so we don’t run into any unforeseen issues further down the road. Once the concept is set, our designers can start working on the design and on creating all necessary page types and elements.

This phase lays the foundation for your website. Thorough preparation and planning make the development process much more efficient, saving time and money. Our team of experienced developers and designers will work closely with you to tailor the functionality and design of the website to your needs and to those of your target audience.


After a thorough review of concept and design, our WordPress developers put their expertise into practice. They write code so lean and elegant that user will find using and navigating your website to be a real joy. Our developers combine the latest technologies with proven methods to ensure that your website loads quickly, looks great on all devices and is easy to manage.

Filling the Website with Content

Now your new website comes to life, by inputting all the content. This is where text, images and other media come together to make your site vibrant and engaging. You are welcome to leave this task in our experienced hands or input the content yourself – with our support, of course.

Quality Assurance, Testing & SEO Audit

Before the new website goes live, it undergoes an extensive testing and quality assurance process. We make sure that all functions run smoothly, test everything in detail and make any final adjustments. Finally, one of our SEO experts runs an SEO audit, checking on-page and off-page factors to optimise the site’s performance in search engines.

Going Live and post-launch maintenance

Once everything has been tested and optimised, it’s time to launch the website. We will continue to support you after the launch and are available for maintenance and further optimisation. We are happy to train you, or the editors who will be working with the system in the future, on how to use the backend correctly. This will give you a glimpse into the Michelin-star kitchen and allow you to enjoy the creations of our developers: not only the front-end, but also the back-end is designed to be user-friendly and clear.


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We are experienced in the following areas

Potential clients often ask us: “Do you have experience in our industry?”

However, we do not believe that experience in a particular sector is the key factor. We focus on versatility rather than limiting ourselves to a single industry. In this sense, we see ourselves as a development agency for WordPress, not as development experts for a specific industry.

Basically, the principles and techniques of web development are cross-industry, even if the details are weighted differently depending on the topic. Over the last 15 years, we have developed and honed our skills for clients across a wide range of sectors – from small businesses to large corporations – and have built websites of all sizes and complexities. This experience enables us to develop bespoke solutions that are tailored to the needs of each individual industry.

We have development expertise in the following areas:

  • Web shops, e-commerce, trade
  • Doctors, clinics, and psychotherapists
  • Lawyers
  • International & multilingual web projects
  • Complex multisite installations
  • Streaming platforms

Custom web design – Tailor-made high-end solutions with WordPress

What does good web design look like and why is it important for your business? In this article, you will learn how the design of your website affects the way your brand is perceived by potential customers, and how custom web design based on WordPress can help you get a website that is tailored to your individual needs.

Web design based on a WordPress theme

You don't have to dig deep to build your own website. Theme-based web design allows even smaller companies with a limited budget to build a beautiful and user-friendly website to strengthen their brand's online presence.