Mandatly Knowledge Base
Do I Need a Cookie Banner If My Website Doesn’t Use Cookies?
A cookie banner is often required by privacy laws like GDPR and CCPA. But what if your website doesn’t set cookies at all? Let’s break it down.
What Are Cookies?
Cookies are small files stored in your browser when you visit a website. They help:
- Keep you logged in
- Remember your preferences (like language)
- Track your activity (for ads or analytics)
There are different types of cookies:
- First-party cookies – Set by your website (e.g., for login sessions)
- Third-party cookies – Set by tools like YouTube, Google Analytics, etc.
- Tracking technologies – Includes cookies, pixels, and browser storage used to monitor user behavior
What Do Cookie Laws Say?
Privacy laws around the world require cookie banners if you’re collecting personal data. Here’s what the main ones say:
- GDPR (EU)—Requires prior consent for non-essential cookies and user-friendly cookie preferences.
- CCPA/CPRA (California)—Requires a clear opt-out notice and data-sharing disclosures.
- LGPD (Brazil)—Requires transparency, consent, and proper data handling.
- Other global cookie laws—Most regions now demand that websites provide cookie disclosures and cookie opt-in/opt-out options.
These laws apply if you or third parties collect personal data through cookies.
What If You Don’t Use Cookies?
If your website is super simple, like a personal blog or portfolio, and you:
- Don’t have forms or logins
- Don’t use analytics
- Don’t embed any videos, ads, or social tools
- And you’ve confirmed no cookies are being set
Then:
- You likely don’t need a cookie banner.
- BUT – You should double-check with a cookie scanner to be sure.
Watch Out for Third-Party Cookies:
Even if you’re not setting cookies, tools on your website might. These include:
- Google Analytics
- Ads (like Google AdSense)
- YouTube video
- Chatbots
- social media widgets
These tools drop their own cookies on your users, which you are still responsible for.
So unless you’re 100% sure your website is cookie-free, it’s safer to use a banner.
Why It’s Better to Use a Cookie Banner Anyway?
Even if you’re unsure, using a cookie banner is a good idea. It:
- Keeps you compliant with laws like GDPR and CCPA
- Lets users opt in or out of cookies
- Shows that you respect privacy
- Helps you avoid legal trouble
Not Sure? Scan Your Website First:
Want to be certain if your website sets cookies?
Use Mandatly’s Free Cookie Scanner – it checks for:
- First-party and third-party cookies
- Tracking pixels
- Local and session storage
Then, create a cookie banner right from the results!
Summary Table:
| Scenario | Do You Need a Cookie Banner? |
|---|---|
| No cookies, no personal data collected | Probably not |
| You use third-party tools (e.g., YouTube Analytics) | Yes, required |
| You want to stay safe | Recommended |