Ever get frustrated when the same unhelpful websites keep cluttering your Google search results? You’re not alone. Whether it’s content farms, sites you’ve already checked, or sources that just don’t match what you’re looking for, there’s actually something you can do about it.
The good news is that blocking websites from your search results has gotten way easier since Google’s early days. You’ve got several options now, from quick one-time fixes to permanent blocking that works across all your searches. Let’s walk through the methods that actually work in 2026.
What Does “Blocking from Search Results” Mean?
Before we dive in, let’s clarify what we’re talking about. Blocking a website from Google search results means that specific site won’t show up when you search for things on Google. The website itself still exists and works fine, you just won’t see it in your search results anymore.
Key things to know:
- Search-only blocking: The site disappears from Google results but you can still visit it directly
- Personal filtering: Only affects your searches, not everyone else’s
- Reversible: You can unblock sites if you change your mind
- Platform-specific: Most methods work per-browser or per-device
Method 1: Quick Search Operator (No Setup Required)
The fastest way to exclude a site from any search is using Google’s -site: operator. Just add -site:websitename.com to your search query.
Example: Instead of searching for “best smartphones,” search for “best smartphones -site:cnet.com” to exclude CNET from the results.
This works great for one-off searches, but you’ll need to remember to add it every time. If you want something more permanent, keep reading.
Method 2: Browser Extensions (Recommended)
Browser extensions are your best bet for persistent website blocking. They work automatically across all your searches without having to remember any special commands.
uBlacklist (Most Popular Option)
Step 1: Install uBlacklist from the Chrome Web Store or Firefox Add-ons.
Step 2: Go to Google.com and search for something that brings up the site you want to block.
Step 3: Look for the “Block this site” link that appears under each search result. Click it for any site you want to block.
Step 4: The site immediately disappears from your results. uBlacklist will show a small note at the bottom telling you how many results were hidden.
Alternative method: You can also visit the website directly, click the uBlacklist icon in your browser toolbar, and choose “Block this site.”
Other Extension Options
If uBlacklist doesn’t work for you, here are some alternatives:
- BlockerX: Specifically for blocking porn/adult websites
- Block Site: Also blocks direct website access, not just search results
- FocusGuard: Free site blocker to help your productivity
Method 3: Mobile Blocking
Blocking sites on mobile is trickier since most extensions don’t work on mobile browsers. Here are your options:
On Android
Step 1: Install Firefox for Android (Chrome mobile doesn’t support most extensions).
Step 2: Add uBlacklist or similar extensions through Firefox’s mobile add-on system.
Step 3: Use the same blocking process as desktop.
On iPhone/iPad
Unfortunately, iOS doesn’t allow extensions that modify search results. Your best bet is using the -site: operator method for individual searches.
Method 4: Google SafeSearch and Family Controls
While not exactly the same as blocking specific sites, Google’s built-in filters can help clean up your results.
Enable SafeSearch
Step 1: Go to Google.com and click Settings in the bottom-right corner.
Step 2: Select Search settings.
Step 3: Turn on SafeSearch to filter out explicit content.
Google Family Link (For Parents)
If you’re managing a child’s account, Family Link offers more robust blocking:
Step 1: Open the Family Link app and select your child’s account.
Step 2: Go to Content & Privacy > Web Content.
Step 3: Add specific websites to the “Never Allow” list.
Tips and Troubleshooting
Common Issues
Problem: Extensions stop working after browser updates
This happens occasionally. Try disabling and re-enabling the extension, or check for updates in your browser’s extension manager.
Problem: Blocked sites still appear sometimes
Some extensions only work on Google.com, not other Google domains like google.co.uk. Check the extension settings to see if you can add other domains.
Problem: Can’t block sites on work/school computers
If you can’t install extensions, stick with the -site: operator method. It’s not permanent, but it works on any computer.
Pro Tips
- Start small: Block the most annoying sites first, then gradually expand your list
- Review periodically: Check your blocked list every few months as you might want to unblock some sites later on
- Use wildcards: Many extensions let you block entire subdomains (like *.example.com)
- Export your list: Some extensions let you backup and sync your blocked sites across devices
Which Method Should You Use?
Here’s my honest take after testing all these methods: uBlacklist is your best bet for most people. It’s reliable, works seamlessly with Google, and doesn’t slow down your browsing. The interface feels natural, you just click a link and the site disappears.
If you only occasionally want to exclude sites, the -site: operator is perfect for quick, one-time filtering. And parents should definitely check out Family Link for more comprehensive controls.
The main limitation is mobile and iPhone users are pretty much stuck with manual operators, while Android users need to switch to Firefox. But for desktop browsing, you can definitely clean up those search results and make Google work better for you.
| Method | Best For | Works On | Setup Time |
|---|---|---|---|
| -site: operator | Occasional blocking | All devices | None |
| uBlacklist extension | Regular users | Desktop Chrome/Firefox | 2 minutes |
| Family Link | Parents | Managed accounts | 10 minutes |
| SafeSearch | Filtering explicit content | All devices | 1 minute |