Hide Email On Website With Captcha
Tags: webdev, html, email, website
Published: 2023-10-31 14:13:44


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/tjh4goe2jarahtxuht6b.png)

Hiding your email address on your website is a good practice to prevent email scraping and reduce the risk of spam. Below is a comprehensive tutorial on how to achieve this goal using various methods:

We recommend you look at the veilmail.io tool to [hide email address on website with captcha](veilmail.io)

### Method 1: Use Contact Forms

1. **Create a Contact Form:**
   - Consider using a contact form plugin or service based on your website platform (e.g., WordPress, Wix, or custom HTML/CSS).
   - Customize the form with fields for name, email, message, and any other relevant information.

2. **Integrate the Form:**
   - Embed the contact form on your website where you want users to reach you.
   - Ensure that the form is easy to find, usually on a dedicated "Contact Us" page.

3. **Email Notifications:**
   - Set up email notifications so that when a user submits the form, you receive their message at your email address.
   - Your email address remains hidden from website visitors.

### Method 2: Email Obfuscation

1. **Manually Obfuscate Email Address:**
   - Replace "@" with `&#64;` and "." with `&#46;` in your email address. For example, "example@email.com" becomes "example&#64;email&#46;com."

2. **Use JavaScript to Decode:**
   - Create a JavaScript code snippet to dynamically decode and display your email address on the page.
   
   Example JavaScript:
   ```html
   <script type="text/javascript">
     var user = 'example';
     var domain = 'email.com';
     var email = user + '@' + domain;
     document.write('<a href="mailto:' + email + '">' + email + '</a>');
   </script>
   ```

3. **Implement Email Cloaking Tools:**
   - There are online tools and plugins available that can generate obfuscated email addresses for you to insert into your website. Services like "email-cloak" or "email-encoder" can help.

### Method 3: Display Email as an Image

1. **Create an Image:**
   - Design an image that displays your email address as text.
   - You can use graphic design software or online image generators.

2. **Upload Image:**
   - Upload the email image to your website and embed it in the appropriate section.

3. **Alt Text:**
   - Add descriptive "alt text" to the image that includes your email address so it's accessible to screen readers.

### Method 4: CAPTCHA Protection

1. **Integrate CAPTCHA:**
   - Implement CAPTCHA verification for your contact forms or any email-related features on your website. This helps prevent automated spam submissions.

### Method 5: Email Address as a Textual Representation

1. **Spell it out:**
   - Display your email address as a textual representation, e.g., "example [at] email [dot] com."
   - Mention on your website to replace "[at]" with "@" and "[dot]" with "." to make it functional.

### Method 6: Server-Side Email Protection

1. **Server Configuration:**
   - Configure your web server to prevent directory listing and secure your website's server-side scripts.

2. **Obfuscate with Server-Side Script:**
   - Use server-side scripting languages like PHP to obfuscate your email address before it's displayed on the website.

Example PHP code:
```php
<?php
  $email = str_replace('@', '&#64;', 'example@email.com');
  echo '<a href="mailto:' . $email . '">' . $email . '</a>';
?>
```

### Method 7: Privacy Settings

1. **Review Privacy Settings:**
   - Check the privacy settings of your website platform or content management system to limit access to your email address.

### Method 8: Regular Maintenance

1. **Regularly Monitor Your Website:**
   - Periodically check your website to ensure that the protected email address is functioning correctly.
   - Make updates as needed.

By implementing these methods, you can effectively hide your email address on your website while still allowing genuine users to contact you. Remember that website security and email protection should be an ongoing concern, and it's important to stay up to date with best practices for email security and website protection.

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