If you give a website a cookie

We’ve all experienced it.

You look up a pair of sneakers once. Maybe you saw someone wearing them in a movie and got curious. Whether you bought them or left them sitting in an abandoned cart, it was just a single search. But then you start to notice something a little strange. Those same sneakers you looked at once are suddenly everywhere. An ad on every website. Every other post as you scroll through your social media feed. Pre-roll ads on your favorite video streaming platform. That one search has now redefined the very content you see.

That’s how tracking cookies work. They can record every user interaction. From clicks, to scrolls, to how long you spend looking at a specific part of a website. For businesses, the interest in collecting this data is understandable. The thought is by understanding customer interests, you can improve user experiences by delivering more relevant content and marketing.

But from a user perspective, this level of tracking can raise some very valid concerns. Continuous tracking, oftentimes without notice, has brought about real questions about how this data is being collected and who it’s being shared with. And these concerns have not gone unnoticed. Governments around the world have started establishing clear rules around data privacy and responsible data use. Rules that are now our responsibility to comply with.

The request often seems pretty straightforward. Bring a site into compliance. The initial approach follows a familiar path: start with a WordPress plugin, configure a cookie banner, and cover the basics. Businesses that have already experimented with cookie compliance feel it’s more manageable at the outset.

But as we’ve continued to work through this process, it’s become clear that compliance goes well beyond a banner.

‍

What GDPR actually means

GDPR is not just about informing users that data is being collected. It requires that users actively control whether that data is collected at all. That distinction introduces a key requirement that is often overlooked at the start: third party script blocking.
‍

This means that when someone lands on your site, non essential scripts cannot run until the user gives consent. Not in the background, not after a delay, not at all. Until permission is granted, those scripts must stay inactive.

This has a direct impact on many widely used tools. Google Analytics, YouTube embeds, and spam prevention services like reCAPTCHA all rely on third party resources, which places them squarely within this restriction.

The tradeoffs

Once third party scripts are blocked, the effects are immediate. Analytics no longer tracks user behavior by default. Embedded videos do not load automatically. Form functionality can break if it depends on external validation.

We’ve encountered this firsthand working with reCAPTCHA. Because it integrates with Google’s broader ecosystem, it falls under third party usage and cannot run without consent. The solution was to switch to Cloudflare Turnstile, which avoids some of those dependencies and fits more cleanly into a consent based setup.

Other tools are not as flexible.

Platforms like YouTube and Google Analytics are fundamentally tied to third party data collection. There are no perfect substitutes that replicate their functionality without introducing similar compliance concerns. In these cases, the only real option is to delay their execution until the user provides consent, even if that means a less seamless experience.

It becomes a balancing act between usability and compliance.

Location changes the rules

Although GDPR is often used as a general term, it specifically applies to users in the European Union. The broader challenge is that similar privacy regulations exist in other regions, and they are continuing to expand.

In the United States, there is no single federal standard, but states like California have introduced their own privacy laws with overlapping requirements. As a result, compliance is not universal. It depends on where your users are located.

Testing for this adds another layer to the process. Tools like VPNs are often necessary to simulate different regions and confirm that the correct consent mechanisms appear when and where they should.

Where this leaves us (and you) 

For simpler websites with minimal third party integrations, achieving compliance is relatively manageable. A well configured plugin and a few adjustments can cover most requirements.

However, as soon as a site relies on multiple external tools, the complexity increases. Analytics platforms, embedded media, and third party scripts all introduce dependencies that must be carefully managed under consent rules.

Since tools like Google Analytics are so widely used, this is not an edge case. It is something most websites will eventually need to address.

GDPR compliance may seem like a small addition at first, but in practice, it reshapes how a site operates. It affects what loads, when it loads, and how user data is handled at every step. It is less about adding a feature and more about rethinking the foundation those features rely on.

‍