Top Challenges You May Face While Going Headless In 2024

Prasenjit Dey

Content Writer

Ongoing transformations in modern e-commerce are influenced, in part, by evolving consumer preferences. In the earlier era, the success of e-commerce heavily relied on consumers accessing personal computers.

Today, 66% of online shoppers opt for smartphones to complete their e-commerce transactions, surpassing the 41% using laptops and the 25% relying on desktop PCs. Insider Intelligence predicts that mobile e-commerce sales will constitute 40.4% of retail e-commerce sales in the U.S. by 2024.

While headless commerce presents substantial advantages for staying competitive in the e-commerce integration race, it is important to acknowledge that, like any solution, it comes with its own set of challenges. Before transitioning to a headless commerce platform, it's crucial to consider certain factors. The challenges linked with headless commerce platforms mainly center around issues related to costs and complexity.

Let’s have a look at some of the challenges you may face while going headless.

1.Difficulty in Replatforming

The transition from an established solution to a headless commerce platform demands a methodical approach, meticulous planning, and precise orchestration for a successful execution. Introducing a modular system may necessitate developers to familiarize themselves, potentially resulting in technical debt or temporary downtime. While certain retailers have indeed surpassed the limitations of their entire legacy tech stack supporting the commerce experience, there are instances where strategically upgrading and modernizing specific components of the software stack proves more pragmatic than opting for a complete replatforming.

2.Higher Complexity and Costing

Implementing headless commerce has the potential to bring added intricacy and coordination challenges to a technology stack. Effectively managing numerous independent systems demand a sturdy infrastructure and meticulous handling of service dependencies to guarantee seamless operation. This may extend the required development time and allocate additional resources beyond the expenses associated with the selected headless commerce solution. Consequently, while successful implementation can lead to a reduced Total Cost of Ownership (TCO), headless commerce might incur higher costs in both implementation and maintenance if it transforms into a comprehensive replatforming.

3.Complexity in Content Management System

One of the top challenges associated with headless is the CMS. Enterprise brands, online retailers face heightened complexity during setup and configuration. In contrast to conventional monolithic CMS platforms equipped with ready-made templates, headless CMSs demand additional effort in customization, particularly when constructing a tailored frontend. Developers are required to create and deploy the presentation layer entirely from the ground up, presenting a time-consuming and daunting task for those not well-versed in contemporary front-end technologies.

4.Manage Tech Stacks Individually

Splitting your tech stacks into frontend and backend in a headless platform creates additional work for your team. By moving to an API-controlled headless approach, you will now be dealing with multiple vendors and technologies. Each has its own quirks, vulnerabilities, and ways of updating, configuring, and maintaining. The headless approach allows you to update your backend without having to take down the storefront. So, arguably, the advantages outweigh the drawbacks. It's crucial to be aware of all the additional costs and resources that a headless platform will require before you take the plunge.

5.Headless Requires Learning
A headless platform offers more flexibility but also increases complexity. This has already been discussed from a technological perspective, but complexity can also have an impact on staff. You're changing your ecommerce platform fundamentals, which will also change the workflows for every employee who works on the frontend or backend of the shop. It will be necessary to train your marketing team on how to use the new platform and to reskill and resource your development team so that they are ready to manage the environment.

The challenge is not just in training and developing new skills, but also how different departments must interact with a headless system. By decoupling the frontend and the backend of the website, marketing teams are more dependent on the IT department for updating and launching projects and campaigns. It is easier to distribute new content on multiple channels and increase brand awareness through better storytelling.

6.Performance and Optimization

One is the possible mismatch between backend and frontend content. Search engines can have difficulty interpreting and indexing dynamically loaded pages, which could impact the overall SEO performance of the site. To address these challenges, you need to have a deep understanding of SEO principles and headless commerce architecture. When we talk of technical challenges, it includes managing URLs that are canonical, implementing HTML tags and optimizing images require meticulous attention. Ignoring this aspect can result in poor search engine rankings, a diminished user experience and hinder the success of headless commerce platforms.

7.Security Concern

Transitioning to a headless architecture in ecommerce introduces significant security challenges. The decoupling of front-end and back-end systems, while offering flexibility, can expose vulnerabilities.
Data security is a primary concern, especially with sensitive customer information involved. The dependency on APIs for communication increases the risk of data breaches and API-specific threats. Robust authentication, authorization mechanisms, and third-party service security are essential. Compliance with data protection regulations adds complexity.
To avoid these, regular security audits is crucial to maintain customer trust and a strong ecommerce presence.

8.User Experience

Ensuring a consistent and seamless user journey across various channels, including web and mobile, becomes complex due to differing design constraints and interactions. The integration of numerous third-party services and APIs poses challenges in maintaining data consistency and system reliability, potentially causing delays or errors. Achieving personalized experiences across channels is challenging, as is the coordination of testing and maintenance between the independent front-end and back-end components. Additionally, the costs and resources involved in implementing and managing a headless architecture may limit the budget available for optimizing the overall user experience.

9.Vendor Lock-In

Vendor Lock-In can be one of the major issues while going with headless commerce. Businesses often rely on external services, APIs, and platforms for various functionalities. The dependency on specific APIs and services can lead to a situation where a company becomes tightly bound to a particular vendor, making it challenging to transition to alternative solutions. This dependency can create problem when it comes to data migration, as businesses may find it complex to switch from a vendor's database or storage solution to another due to potential data format conflicts. Customizations and codebase integrations further contribute to vendor lock-in, making it difficult for businesses to seamlessly adopt alternative technologies without significant modifications. To minimize the risks of vendor lock-in, businesses should prioritize solutions with open standards, adopt a modular approach, and maintain flexibility in API integrations to preserve the agility needed.

So, Should You Go Headless?

Transitioning from a conventional monolithic e-commerce platform to a headless platform may represent a significant effort, yet the advantages often surpass the associated costs. A headless and modular platform, prioritizing API-first principles, simplifies backend development through API-driven integrations. Developers enjoy enhanced flexibility to modify site components, create new integrations, and implement security updates with minimal risk and downtime. Crucially, headless e-commerce supports the omnichannel trend driven by consumer preferences in the retail industry. Through headless architecture, retailers can customize the frontend of each brand across various channels, fostering distinctive and seamless purchasing experiences.

Final Thoughts

There is no doubt that e-commerce continues to evolve at an accelerated pace. Headless commerce platforms are a major step forward for flexibility and scalability. It's important to realize that, while going headless has immense potential, there is no one-size fits all solution. Adopting a headless approach is not without its challenges. Businesses must carefully evaluate their requirements and resources, from the initial migration costs to the complexity of development to the ongoing maintenance to potential integration headaches.