Last Updated On : May 16, 2022.

How To Instantly Resolve The Mixed Content Error In WordPress?

A secure connection between you and your users is extensively required if you run a WordPress website. Thus, install the SSL certificate on your website to make a strong and secure connection. Make sure, you have correctly implemented SSL on your website otherwise you will have the Mixed Content Error In WordPress. It’s howsoever fact that SSL adds an additional security layer around data shifted from your WordPress site to users’ browsers. But, a single mistake or inappropriately HTTPS/SSL settings setup prevents you from seeing a green padlock icon in the address bar. Don’t worry! We integrate the proactive fixing tips and tricks to get it sorted out in seconds. Just read to learn how to get your site fully secured.

What Is A Mixed Content Error In Your WordPress Website?

Mixed Content is a warning error that most often occurs when resources or links on your website are running on both HTTP and HTTPS connections. The mixed content error indicates that a website has an insecure connection. Unless you see a green padlock icon next to your website’s URL in the browser address bar, the site is not fully secure. However, when the connections to the site are not safe, intruders can access information users provide on your specific website. Thus, it is a major problem especially when you run an online store as it is quite risky to provide credit card details.

Therefore, avoid entering any sensitive information on such an unsecured site because it could be stolen in the blink of an eye. Let’s first identify why the Mixed Content Error In WordPress occurs and then execute its solving methods. Feast your eyes!

The Circumstances At Which The Mixed Content Error Evolves

There are generally three scenarios that may lead you to a Mixed Content Warning error. They are listed beneath:

• If the developer uses an HTTP link for a WordPress theme and plugin coding. Despite using a relative path, developers use an absolute path in their plugins or themes to link your site to CSS and JavaScript. In such a scenario, you confront the Mixed Content Error In WordPress.
• When you attempt to link your site to resources without even HTTPS enabled.
• When you call other websites’ links that are scripted using HTTP.
• Or When you have embedded video scripts using HTTP, then also mixed content warning appears.

However, it’s very clear that if you want to create a more secure site connection, you need to migrate from HTTP to HTTPS. You might have thought once why HTTPS why not HTTP. The answer is – HTTPS is an acronym for HyperText Transfer Protocol Secure whose role is to encrypt the transferred data for high-level security purposes. With data encryption, all sensitive information is extremely protected. Hence, HTTPS simply adds security to your WordPress online business site.

How To Fix The Mixed Content Issue?

If you have an HTTPS domain but still see the “Site Is Not Secure” notification on the Omnibox of the Chrome browser, it means that your WordPress website has a mixed content error. In order to get rid of the Mixed Content Issuefrom your unsecured website, you need to follow the below-mentioned techniques. Here’re the proactive guidelines that will assist you to very quickly and efficiently troubleshoot the mixed content error issue. Let’s begin to follow!

Method 1: Using SSL Insecure Content Fixer Plugin

Installing and activating the SSL Insecure Content Fixer plugin is the one easy way to potentially fix any Mixed Content Errors displayed on your WordPress site. Such a plugin helps in rectifying insecure links or files on WordPress sites. In addition, the plugin has an advanced settings page where you can tweak what needs to be secured. Here’s the desired step you need to go through:

• First and foremost, install the SSL Insecure Content Fixer plugin on WordPress.
• Now, activate it by following the on-screen prompted instructions.
• Thereafter, go to the “Settings” section and then select the “SSL Insecure Content” tab on your WordPress site.
• Now, choose any one of the following noted fix levels:

1. Simple –this is the default setting that needs to modify to fix scripts and stylesheets registered, along with images or other media.
2. Content –this level performs the simple fixes plus cleans up the frames. With its advanced features, you can scan through your posts and pages to recognize insecure content.  Remove the embedded media in your content and widgets right away.
3. Widgets –With this ultimate level, you will add the functionality to clean up all widgets available on your WordPress website.
4. Capture –With this simple level, you get complete fixes including scripts, stylesheets, and embedded media on your WordPress site.
5. Capture All –This is the top-most level that includes all the functionalities including AJAX requests. While this level is powerful, you have to use it carefully, as it may cause serious conflicts and affect site performance.

• Once you select the level you wish to apply on your site, gradually scroll down and click the “Save Changes” button.

You are recommended to select the default level and then gradually walk your way to the advanced levels if the previous level doesn’t Fix The Mixed Content Issue.

Method 2: Using Better Search Replace Plugin

Such a plugin enables you frequently update your database tables directly using the search and replace feature. You will get the Better Search Replace plugin on the WP.org repository. With this, feel free to search for all entries with the non-secure HTTP protocol, and instantly replace them with the secure ‘HTTPS’ protocol. Here’s what you have to perform:

• First, install and activate the Better Search Replace plugin on your WordPress website if it is not already installed.
• Now, after activating the plugin, go to the “Tools” menu and select the “Better Search Replace” option.
• Now, give a single click on the “Search/Replace” tab.
• Then, type the complete URL or address of your Website using the HTTP format in the “Search for” textbox.
• Next, enter your site address using the secure HTTPS format in the “Replace with” textbox.
• Afterward, opt for the database table(s) on which you want to run the search/replace. This should be either of the following:

1. wp_options
2. wp_posts
3. wp_terms
4. wp_term_relationships
5. wp_term_taxonomy

• To select more than one table, withholding the “Ctrl” key click the particular table name.
• You can enable the “Run as dry run?” option by clicking on its checkbox. Once you make it enabled, no changes will be made to the database.
• Now, in the end, click the “Run Search/Replace” button to successfully transfer your site’s address from HTTP to HTTPS.

If the Mixed Content Error In A WordPress website still exists, move on to the next solving method without any delay.

Method 3: Modifying The .htaccess File

If you recently installed an SSL certificate on your web hosting server or move your site to a new server, a couple of links and files would still preserve the very old insecure URL. However, this can smoothly be resolved by redirecting all SSL requests made from an insecure port to a secure HTTPS port. This can be wisely set up in the .htaccess file on your server. Here’s how:

• First and forecast, you have to connect to your site with an FTP client.
• Afterward, hit double-click on the directory containing your site files.
• Now, on the directory, double click on the “.htaccess file” to immediately download a backup of the file.
• Then, place a right-click on the file and then select the “View/Edit” tab.
• Now, launch the file with a text editor and then remove all the insecure content on the file right now.
• Inside, you will have to paste the following code on the file:

1. #BEGIN WordPress
2. <IfModule mod_rewrite.c>
3. RewriteEngine On
4. RewriteCond %{SERVER_PORT} !^443$
5. RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [R=301,L]
6. RewriteBase /
7. RewriteRule ^index\.php$ – [L]
8. RewriteCond %{REQUEST_FILENAME} !-f
9. RewriteCond %{REQUEST_FILENAME} !-d
10. /index.php [L]
11. </IfModule>
12. # END WordPress

• Save the file and then try again uploading it to your server.

If things really work as they should, you will no longer confront the Mixed Content Error. However, you might still run into the same error when using a caching plugin. If that’s the case, make sure you clean your website’s cache and try loading your website once more.

Final Thoughts – Quick-Fix WordPress Mixed Content Error

If you are experiencing Mixed Content Error In WordPress, don’t shout out! It’s not as scary as it sounds. In fact, it’s one of the easier and uncomplicated WordPress error messages that can be fixed in a minute. Whether you prefer plugin fixes or digging into your WordPress core files, annihilating this mixed content error is simple, quick, and easy.

Hopefully! The aforesaid intuitive guidance has helped you out in solving your WordPress Mixed content issue. For advanced technical support and assistance, you can contact us at the 24×7 helpline number. We have WordPress-certified specialists who will lend you a hand at your doorstep.

Tagged with: How To Fix The Mixed Content Issue? Mixed Content Error In WordPress