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SINEOS: Your reliable Contao agency for customized projects and support

SINEOS is your Contao agency for customized projects. We have been an experienced and reliable partner for our customers since 2015. Together we develop your ideal Contao solution: from the initial consultation and conception, to perfect implementation with Contao, to long-term all-round support. We also take over existing websites, update them and support you in their further development.

We look forward to hearing from you!

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Experienced

Many years of market experience and extensive know-how

Tailor-made

Sophisticated responsive web design based on your requirements, wishes and business goals

Customer-oriented

Our experienced project managers are at your disposal as your personal contact.

Honest

Advice at eye level - and without false promises

Proven

We have already supported our customers in numerous successful Contao projects.

Up to date

We move with the times and invest in our ongoing training - whether it's Developer Days or Contao Camps.

SINEOS Company Employees

Why SINEOS?

Our focus is on the technical realization of sophisticated websites, e-commerce solutions with Shopware, consulting and support for SEO measures and SEA campaigns as well as content marketing. In addition, we offer further services such as web and graphic design, app development, video and motion design as well as digital advertising (digital signage) through our selected network.

About us

Our Agency Services for Your Contao Project

SINEOS offers a wide range of various services, ensuring that your Contao project is in good hands with us. Moreover, we continuously expand our portfolio to meet future requirements as well.

SINEOS Contao solution

Contao solution from a single source

Regardless of whether it is a new or an existing project, we will advise you and provide you with comprehensive support in the design, technical requirements, implementation and ongoing support of your Contao project.

SINEOS Contao Responsive Webdesign

Responsive web design

Our focus here is not only on technical functionality on all end devices, but also on UX design to ensure maximum user-friendliness. Whether smartphone, tablet, desktop or web TV, a modern website must be optimally displayed and easy to use everywhere.

SINEOS Contao Individual web design

Individual web design

There are a large number of solid standard templates for Contao that you can fall back on. However, SINEOS is also happy to work with you to develop individual and sophisticated graphic templates based on your corporate design.

SINEOS Contao Search Engine Optimization

Search engine optimization

We already pay attention to important on-page SEO techniques when designing a web project. Our aim is to provide the customer with the best possible advice and implement this so that your website achieves good visibility, loads quickly and covers essential SEO requirements.

SINEOS Contao Extension Programming

Extension programming

In order to find the perfect solution for you, we will expand the many existing extensions in a meaningful way and reprogram any necessary plug-ins. Of course, we program according to the latest standards so that your website is up to date and secure.

SINEOS Contao Performance

Performance

When programming and building websites, we make sure right from the start that fast loading times can be achieved. This includes responsive images, lazyloading, correct caching settings and code that can be processed with high performance.

SINEOS Contao Content Creation

Content Creation

We work with you to develop the right content for your website. This starts with support for SEO-optimized texts and continues with recommendations for the right photographer and graphic designer. This guarantees sophisticated and high-quality content for your website.

SINEOS Contao Marketing

Marketing Automation

Contao Marketing Suite is a marketing automation tool for Contao. More visitors, more customers, more sales - these are exactly the goals you can achieve with the Contao Marketing Suite. Thanks to A/B tests and conversions, you can identify what your users really want. Everyone is shown the content that corresponds to their own wishes, needs and interests and thus has a better user experience.

SINEOS Contao DSGVO

GDPR-compliant website

Data protection is an important topic that we take very seriously to ensure that your web portal meets the requirements of the GDPR and is up to date. We also provide tips on how to optimally configure and display the cookie consent banner, for example.

SINEOS Contao training and documentation

Training and documentation

We will be happy to train you so that you can use your customized website optimally on a day-to-day basis. Training can take place online or on site and the content is tailored to your individual needs. We can also create documentation or training videos on request.

SINEOS Contao support

Support for your Contao website

Once a project has been successfully implemented, the work is not over. For a secure and reliable system, SINEOS offers e.g. Service Level Agreements (SLA), so that your Contao instance is protected in the best possible way and the core and extensions are up to date.

SINEOS Contao Hosting

Contao Hosting

If you wish, you can also host your Contao website with us. Depending on your requirements, we offer various packages on high-performance servers. Our hosting partners are Mittwald and linevast. Cloud services are also possible.

Case Studies

All case studies

Frequently asked questions (FAQs) about Contao

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  • What is Contao and what advantages does it offer for my website?

    Contao is a powerful content management system that is particularly suitable for sophisticated websites. It offers high flexibility, a user-friendly interface and strong features for SEO and multilingualism, ideal for companies that need a customized web solution.

  • How can I ensure that my Contao website is fast and secure?

    A fast and secure Contao website requires regular updates, efficient caching and optimized image formats. Our agency provides regular security checks and performance optimizations to ensure the best possible performance and security of your website.

  • What support does SINEOS offer for the maintenance and further development of my Contao website?

    SINEOS offers comprehensive care and support, including regular updates, security checks and technical support. We ensure that your website remains up-to-date and efficient at all times and are available to answer any questions or make changes.

Contao - a CMS for small, medium and large websites

Contao is made in Germany and is one of the most popular open source content management systems (CMS) in the German-speaking world. The powerful CMS Contao scores with its ease of use combined with a wide range of functions and flexibility. Thanks to its constantly growing community, its structure and its clean code, Contao is one of the most secure systems. Numerous extensions and themes allow the functionality and appearance of the CMS to be customized.

Contao is a digital all-purpose weapon that can be used for a wide range of applications. Whether for established companies, retailers or service providers. SINEOS advises companies on the selection of the right CMS.

SINEOS Jan Lippstreu

We would be happy to talk to you about your requirements and wishes!

Jan Lippstreu

+49 7361 890 8540

info@sineos.de

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The Strengths of the Contao CMS

SINEOS Contao Community

Contao is an open source CMS, which means that you do not have to pay any license fees and are not dependent on any manufacturer. At the same time, the CMS is characterized by a large and active Contao community. The community, which is based in Germany but has a global presence, is constantly developing new extensions for the Contao core software, which you can then access easily and free of charge. In addition, SINEOS can develop individual and customized extensions for you.

SINEOS Contao E-Commerce

If required, Contao can be expanded to include an online store so that items can be sold directly on the website. Isotope is a powerful e-commerce solution that offers all the important features of a modern store. Connecting to various payment service providers, such as Payone, or automation tools such as Billbee is no problem. Isotope can also be perfectly adapted to individual requirements, as is the case with prowin-bt.net.

SINEOS Contao Intuitive operation

You don't need any programming knowledge for Contao! Thanks to the central page structure in the Contao backend, all website content can be found easily and intuitively. Texts can be easily formatted and edited and images can be professionally integrated into the layout - without losing the overview.

SINEOS Contao Extentions

Right from the installation, Contao offers many useful modules, such as integrated calendar, news/blog, newsletter and FAQ modules. The Contao core software already enables you to build a professional website. With the numerous available extensions, we can expand and customize your website as desired. Of course, SINEOS can also develop new extensions especially for you, because when it comes to your wishes, we make no compromises. Is your company growing? With Contao, your website can easily grow with you, because Contao is characterized by its high scalability. Thanks to the high flexibility of the CMS, there are no limits to your requirements and wishes.

SINEOS Contao Marketing Suite

Especially for websites with many visitors and a clear content and marketing strategy, the Contao Marketing Suite helps to adapt content even better to the needs of your visitors. Depending on user behavior, for example, different content can be displayed or you can carry out A/B tests to see which content converts better. Information on the health status of your web portal is also possible.

SINEOS Contao Responsive Webdesign

Contao supports the creation of responsive web design so that your website looks and functions optimally on all devices. Responsive images ensure that your images are displayed in different sizes depending on the screen size and monitor resolution of your users. This reduces the file size and makes your website more performant. It is also possible to set a focus point so that the optimum image section is always displayed.