How to Block Inappropriate Websites on Your Phone: Guide for Parents

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How To Block Inappropriate Websites On Phones

As a parent, you want to keep your kids safe online. But with smartphones putting the entire internet at their fingertips, blocking inappropriate content can feel daunting.

This comprehensive guide will provide you with practical tips and tools to block adult sites and restrict harmful content on both Android and iPhone devices.

Why Should Parents Block Inappropriate Websites?

There are several important reasons parents should take steps to limit access to inappropriate websites on their kids’ phones:

  • Exposure to explicit content: Pornography, violence, hate speech, and other adult content can negatively impact a child’s development and emotional wellbeing. Blocking this protects their innocence.
  • Risk of addiction: Studies show early exposure to pornography can increase the chance of addiction later in life. Restricting access helps prevent this.
  • Cyberbullying concerns: Unfiltered access makes kids vulnerable to cyberbullying or seeing content that promotes self-harm. Moderating this helps keep them emotionally safe.
  • Focus and productivity: Explicit websites can be highly distracting for kids and affect sleep, focus and productivity. Limiting access encourages more constructive habits.
  • Predatory dangers: Unfettered internet access raises the risks of kids being exposed to predators and scams. Monitoring and blocking helps keep them secure.

So whether your goal is protecting innocence, instilling values, or just keeping them focused on homework, blocking inappropriate content is vital for children’s digital wellbeing. The tips below will help you achieve this.

Key Ways to Block Adult Sites on Phones

Use Parental Control Apps

Dedicated parental control apps provide the most effective and convenient approach to website blocking on phones. These give you centralised control and real-time filtering across different devices. Some top options include:

  • Qustodio: With advanced machine learning algorithms, it automatically detects and blocks millions of inappropriate sites across devices.
  • Net Nanny: This app lets you customise filtered content categories and set time limits on app/web usage. It also provides panic button to instantly disable the phone.
  • Norton Family: It has excellent cross-platform support, blocks sites via category, and sends instant alerts when suspicious activity is detected.
  • MMGuardian: You can block content by category, schedule offline times, and view social media activity with this highly configurable parental app.

These apps make website blocking extremely easy with their intuitive dashboards. Most offer free trial periods so you can test them out first.

google family link

Android users can leverage Google’s free Family Link parental controls to block inappropriate sites and apps.

To set it up:

  1. Download the Family Link app on your device and your child’s device.
  2. Follow the setup process to link both devices and create a child account.
  3. On your device, open Family Link and select your child.
  4. Go to “Manage Settings” > “Content filters”.
  5. Enable the toggle for “Block inappropriate sites” and “Block explicit search results”.

With these filters on, your child won’t be able to access adult content using Chrome or other apps on their device.

Use Built-in Device Controls

Both iPhones and Android phones come with some basic parental control options:

On iPhone:

  1. Go to Settings > Screen Time > Content & Privacy Restrictions.
  2. Enable “Content Restrictions” and select “Limit Adult Websites” under the “Web Content” section.
  3. You can also add specific sites to the “Never Allow” list.

On Android:

  1. Open the Digital Wellbeing app and select your child’s profile.
  2. Under “Show app and usage limits” choose Web & content.
  3. Switch on the toggle for “Hide restricted content”.

While not as robust as third-party apps, these built-in settings provide a quick way to start limiting inappropriate content without any extra downloads.

Set Restrictions on Home Wi-Fi

For network-level blocking, you can configure content filters directly on your home Wi-Fi router or modem. Most modern routers have parental control options like:

  • Blocking access to adult site categories
  • Setting online time limits
  • Creating access schedules
  • Viewing usage history

Refer to your router’s admin guide for instructions on setting up these restrictions. The advantage of this approach is that it works across all devices connected to your home network.

Use Safe Search Features

Major search engines like Google, Bing and YouTube allow you to turn on Safe Search filters:

Google: Go to and enable SafeSearch filtering. This will exclude explicit images and videos from Google Search results.

YouTube: Enable Restricted Mode by going to This uses automated filters to identify inappropriate content. Read more about Youtube parental controls.

Bing: Go to and turn on Strict SafeSearch. This will remove explicit images and video from search results.

While not completely foolproof, Safe Search provides a useful layer of protection against inappropriate content showing up accidentally in search results.

How to Set Parental Controls on iPhone

Here are the steps to configure parental controls and content filters specifically on your child’s iPhone:

  1. Open the Settings app then go to Screen Time > Content & Privacy Restrictions.
  2. Tap “Content Restrictions”. Enable “Block Explicit Content” to automatically filter adult sites.
  3. To block individual websites, tap “Web Content“, switch on “Limit Adult Websites” and add URLs under “Never Allow“.
  4. You can also block content access based on ratings under the “Apps“, “TV Shows“, “Movies” and “Music” sections.
  5. Tap back and select “Privacy” to limit purchases, downloads and changes to accounts and settings.
  6. Now enter a 4-digit PIN code to prevent your child from bypassing the restrictions.

You can customize and schedule these controls precisely for your child’s age and sensibilities right from your iPhone. Enable Share Across Devices to sync the settings to all devices logged into their iCloud account.

How to Set Parental Controls on Android

To configure parental controls and content filtering on your kid’s Android device:

  1. Open the Digital Wellbeing app. Select your child’s profile > Show app & usage limits > Web & content.
  2. Turn on “Hide restricted content” to automatically block inappropriate sites flagged by Google.
  3. Tap “Add restriction” to block additional sites by URL or domain.
  4. Scroll down and enable “SafeSearch filtering” to exclude explicit results in Chrome.
  5. Under “Apps” you can set rating-based filters or restrict specific apps.
  6. Tap “Time limits” to schedule when apps, sites or the whole device will be unavailable.
  7. Enter a secure PIN to prevent your child from overriding the restrictions.
  8. Enable “Restrictions profile” in Settings to prevent uninstalling Digital Wellbeing.

Adjust the sensitivity of filters and schedule offline times based on your family’s needs. These steps work on both existing and new Family Link accounts.

Protect Across Browsers and Networks

The techniques above focus on individual devices. For protection across all browsers and networks, consider setting up a home router-based filter like Netgear Armor or Circle Home Plus.

These work by funneling all home Wi-Fi traffic through an intelligent filter that blocks inappropriate sites and content for any connected device, without any profile set up. This means your child stays protected on their friends’ Wi-Fi too!

For filtering on the go, a premium DNS service like OpenDNS works across devices by redirecting harmful site requests before they connect. They provide mobile apps to easily switch filtering on and off as needed.

Educate Your Child About Online Safety

Technical tools are only one part of keeping kids safe online. Ensure you also educate your child about internet responsibility, thinking before sharing, and being kind online. Highlight that filters are there to protect them, not restrict their access.

Discuss topics like:

  • Information shared online lasts forever
  • Not everyone is who they claim to be
  • Being kind and respectful to others
  • Asking for help if they feel threatened or uncomfortable

Set reasonable expectations and encourage open dialogue. Work together to foster digital citizenship alongside digital protection.

Key Takeaways to Block Inappropriate Content on Phones

  • Use parental control apps like Qustodio, Net Nanny, and Norton Family for comprehensive blocking.
  • Enable built-in device controls like Family Link, Screen Time, and Digital Wellbeing.
  • Configure home router settings to filter all connected devices.
  • Turn on Safe Search features in Chrome, YouTube and other browsers.
  • Set rating-based filters for apps, games, movies and other content types.
  • Educate kids about internet safety and moderate use.
  • Test different options to find the right balance for your family.
  • Combine technical tools with open conversations around online responsibility.

FAQs About Blocking Inappropriate Websites on Phones

Can I block specific websites on my kid’s iPhone?

Yes, you can block individual websites on an iPhone by adding their URLs to the “Never Allow” list under Screen Time content restrictions. This will prevent that site from loading in Safari or any other browser.

How do I remove a blocked website on my child’s Android phone?

Open the Digital Wellbeing app on your child’s phone, go to Web & Content restrictions, select the website under “Current restrictions” and choose “Remove”. This will unblock that website.

Is there any way to bypass the restrictions on my kid’s device?

Some technically adept kids can find ways to get around filters, for example by using VPNs or external browsers. To prevent this, ensure you set a secure PIN/password and use tight app controls.

Can I block adult sites on a kid’s phone for free?

Yes, you can block inappropriate content for free by using built-in options like Family Link on Android and Screen Time on iPhone. They provide basic website blocking and filtering without any subscription cost.

How do I monitor my teen’s web activity on their smartphone?

Install a parental control app like Qustodio or MMGuardian on their phone to monitor their web use in real-time. Check the app’s activity logs regularly to stay informed about their browsing habits.

Keeping kids safe online requires an evolving, multi-layered approach. I hope the comprehensive guidance in this post gives you confidence in your ability to block inappropriate content on your child’s smartphone or tablet. Remember to combine technical protections with open conversations around digital citizenship.

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