Cookieless tracking in web2 and web3
Tags: web3, cookieles, serverside, analytics
Published: 2022-11-27 11:52:13

**Cookieless tracking** is basically a type of web analytics that does not require any cookies on your browser. 

This type of marketing engineering has been around for a while but it has only recently become popular with GDPR regulations. This regulation states that if an organization collects data from users which using your website, web apps, or dApps. it must be able to delete this information at any time. 

With cookieless tracking, companies can now keep their users' data private by deleting it from their servers straight away instead of keeping it there for years on end. Cookieless tracking is becoming more prevalent on the internet and so marketers are relying largely on it to keep their user's data private.

Cookieless tracking is a solution for the GDPR and cookie consent compliance problem. With the help of this technology, companies can track the user's activity on the website without collecting any personal data.

Using a **server-side** technology that doesn't use any cookies to identify or track visitors on your website. It does so by using other methods like IP address, device fingerprinting, and browser fingerprinting like 🌭[Hardal for web2](https://usehardal.com/web2?utm_source=devto).

## Web3 Analytics in marketing

In web3 Analytics allows for marketing engineers to track the user’s journey from the first visit to the last visit, without having to place a cookie on their device while they are using your dApps.

Integration this server-side technology that can identify and track the user events on a website which does not require any third-party cookies or scripts with on-chain wallet platforms like **Metamask** 🦊. 

Hardal also provide us a gateway to web3 analytics with integrating wallets that using Ethereum and other platforms. It can be used to track all kinds of events on the blockchain, including user interactions with smart contracts and decentralized blockchain apps.

Marketing engineers are now able to create more better marketing campaigns, audience engineering and provide better customer experience due to this new tracking method.

Hardal also records user actions from blockchain and dApp. It helps marketers and business owners to create custom web3 audiences, generate targeted segments using custom events and activate them with automated marketing campaigns.

## Why privacy is matter?

Privacy is an important issue for web3 Analytics, so they provide a cookieless solution that allows them to track users without having to store any of the data in a browser or add-ons.

Web developers and marketers need to respect the privacy of their users. However, with the advent of GDPR, this has become even more important.

This means that companies need ways to track their ads, offers, and website audiences without using cookies.

While cookieless tracking might sound like a challenging task for marketers, there are solutions that can help them with this by integrating it into their existing technology stack with ease.

Hardal web2 and web3 analytics provides an powerful solution for businesses who are using on-chain marketing tools and want to achieve compliance with GDPR regulations. 

All of the analytics are done server-side, so there is no need to worry about cookies or third party integrations.