finely crafting websites

Factor Blue is more than the standard WordPress websites you can get on every corner of the street. We’re more than platforms, plugins, and themes. We’re a performance agency that wants to understand your business, then crafting a custom website to reach business goals.

A good website is a website that works for you. You can determine a good website when you see one—fast, smooth, takes only seconds to load, and works like a dream on mobile—but most of the time people don’t think twice about it, which is the way you want it to be. It takes a team of WordPress experts to create a seamless experience for users, and a website that performs for your business.


Together with our design and marketing partners, we are able to deliver high-class WordPress websites and WooCommerce webshops.

The benefits of WordPress

With WordPress, you’ll be able to handle all content like visual assets, important documents, and upload a variety of media types using the user-friendly interface. It will help you strengthen your brand identity and communicate your brand to the world.

Are you searching for long-term WordPress development capacity? We can deliver a dedicated developer or a team of developers to work on your projects.

Our WordPress services

Custom theme development

We custom-develop themes that offer full control over the design, functionality and performance of your website with no compromises.

Support and maintenance

Daily backups, 24/7 monitoring and always up-to-date that is our support and maintenance. We deliver all of this as a service for a fixed service fee per month.

WordPress plugins development

Searching for custom functionality? We create plugins with the CSS coding standards, which ensures high code quality and performance as well as full compatibility. We use the WordPress API to integrate external software.

Headless WordPress

Headless architecture is a model of development that pushes the boundaries of WordPress beyond traditional websites. It allows you to couple it’s powerful content capabilities with any frontend.


Join the lineup of successful online stores built with WooCommerce for WordPress. Enjoy the ease of inventory management, order processing, and data exchange with external systems.

Our awesome clients

They are all awesome. Moving along in the digital world is a joint effort. It’s an honor to work with:

The Netherlands and Serbia:
working together remote

We work from The Netherlands and Serbia. Same continent, knowledge level and dedication. Is it nearshoring? Well, you could call it that. We see it as working together on a remote basis. Being always in the same office space to collaborate and be part of a group is so 2000.

With testing, code and visual reviews, we monitor the quality of our projects and improve every day.

We facilitate everything for a productive team. Equipment, tools, courses and certification.

Our employees can connect to internal, external communication channels and to (daily) meetings.

We would like to invite you to come to visit offices and get acquainted. Seeing is believing.

Our 6 steps to a successful project


We will connect to understand and discuss your business, project requirements, current website details, goals, and expectations to determine if we would be a good fit.


By having a meeting, we will prepare detailed Scope of Work documentation with the essential challenges, goals and processes.

Proposal & onboarding

Together with our project management and scrum master, we will define the project scope by creating user stories. Of course, during the project, the scope can change, but always with keeping an eye on the strategy.


Based on the project scope we will form the team that will work on the project. With milestones that are part of the user stories and detailed internal QA we will make sure the project commits to our high standards.

Project launch

After we have created everything that is within the scope of the project we will define a launch date together. Of course we will be sure that all user stories are functional and tested.


After the launch you can count on us for maintenance and further development. We will deliver support when it is needed and make sure that your online business can grow further.

Let’s work together on your online succes

We are more than happy to show you the WordPress projects we are proud of.
And to talk about your business to see if we can fit.