How to Fix Common SSL Issues in WordPress

In this article we have featured How to Fix Common SSL Issues in WordPress. Google declared a few years ago that it will begin reporting websites that did not have a Secure Sockets Layer (SSL) certificate installed on their servers. However, while the process of setting up an SSL certificate is generally uncomplicated, you may find some difficulties along the way.

The good news is that many of these problems may be corrected with a few simple steps. Because of this, if you encounter an issue while attempting to migrate an existing WordPress site to SSL, there is no need to panic.

Simply performing some troubleshooting will have your site up and running properly (and safely) in no time. As a starting point for this piece, we’ll talk about the significance of SSL certificates for your website.

Following that, we’ll present you with a list of five typical SSL difficulties, as well as instructions on how to resolve them on your WordPress website. Let’s get this party started!

An Overview of Secure Sockets Layer (and Why It Is Important)

How to Fix Common SSL Issues in WordPress

SSL helps you to ensure that your website delivers a secure connection via the Hypertext Transfer Protocol Secure (HTTPS) protocol, which is supported by most web browsers.

In a nutshell, this is the most recent and secure version of the HTTP protocol. Because it is encrypted, HTTPS improves the security of any data that is carried over the internet.

It is critical to have an SSL certificate installed on your WordPress website for a variety of reasons. In the first place, it enables the web server and the browser to communicate with one another over a secure connection.

Furthermore, SSL/HTTPS can aid in the prevention of security breaches that can jeopardize not only your personal information but also the information of your customers. As a result, Google now penalizes websites that do not have an SSL certificate in place.

A warning message such as “your connection is not secure” or “your connection is not private” may be displayed to users when they attempt to access the site.

How to Resolve Frequently Asked Questions About SSL in WordPress (5 Key Solutions)

How to Fix Common SSL Issues in WordPress

Now that we have a better understanding of what SSL/HTTPS is and why it is necessary, let’s look at some of the problems that can arise as a result of it. The following are five of the most common SSL issues that occur with WordPress, as well as instructions on how to overcome them.

The NET::ERR CERT INVALID Error is the first of these.

You may encounter an error message that reads “NET::ERR CERT INVALID” if you are using Google Chrome. This is one of the most prevalent issues that Google Chrome users encounter.

This can occur in other browsers as well, albeit the message displayed will be slightly different. Anyhow, it just indicates that the connection to the website is not safe.

Having an SSL certificate installed on your site most usually indicates that something is wrong with the settings or setup, and as a result, the browser is unable to correctly read and accept it. When this occurs, there are a few measures you can do to remedy the situation.

It is important to check that the certificate is given to the correct domain or subdomain before moving on. After that, you’ll want to make sure that your certificate hasn’t expired.

This can be accomplished by selecting the padlock icon to the left of the browser’s address bar from the drop-down menu.

The certificate’s details will be displayed, and you’ll want to double-check that it says “Valid.” It is necessary to renew it as soon as possible through the issuing provider, which is also stated below, if the message states “not valid.”

In the event that you installed the certificate yourself, you might want to try replacing it.

However, you may wish to use a different certificate provider this time around because your browser may not recognize the issuing authority of your present certificate, which means you will need to switch providers. Let’s Encrypt is a secure encryption service that we recommend.

Inconsistent Content Errors

How to Fix Common SSL Issues in WordPress

Mixed content warnings are another type of issue that you may experience while switching from HTTP to HTTPS.

Briefly stated, this is what occurs when pictures, scripts or stylesheets on your website are loaded while using the outdated and insecure HTTP protocol. In other words, some of your WordPress material is protected, while other portions of your WordPress content aren’t secure.

There are two approaches that you can take to resolve mixed content errors. The first is to make use of a plugin such as Really Simple SSL to secure your website.

After you have successfully installed and activated the tool on your website, you can access the plugin settings by going to Settings > SSL in the menu bar.

However, there is no need for you to take any further action in order to resolve the mixed content problems. When the plugin is first activated, it takes care of everything.

The second option you might utilize is to manually correct the errors that have occurred. To get started, go to Settings > General in WordPress and click on the Add New button.

Check the URLs for the WordPress Address (URL) and the Site Address (URL) to ensure that they contain the “https” protocol.

Installing the Better Search Replace plugin will be available after you have saved your changes.

Redirecting from HTTP to HTTPS

By default, WordPress will not immediately transfer your site from HTTP to HTTPS when it detects a security breach. As a result, you will need to instruct it to do so. A plugin such as Really Simple SSL, for example, can be used in some situations.

However, you can manually arrange the HTTP to HTTPS redirect by modifying the.htaccess file in your web server’s root directory. Once again, you can accomplish this through SFTP or the file manager provided by your hosting account.

Locate and open the.htaccess file, and then paste the following code into the file:

IfModule mod rewrite.c is true, then

RewriteEngine is enabled.

RewriteCond percent HTTPS is turned off.

RewriteRule (.*) is a rule that allows you to rewrite text.

HTTP HOST percent URI percent $ https:// HTTP HOST percent $ REQUEST URI percent $ [L,R=301]

Keep in mind to save your modifications once you’re finished. If you are not comfortable editing the files on your website, we recommend that you use a plugin or contact your hosting provider for assistance.

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Conclusion: How to Fix Common SSL Issues in WordPress

It is absolutely necessary to have an SSL certificate installed on your WordPress website. In order to ensure that your material is accessed securely, you should use the HTTPS protocol. Setting one up, on the other hand, can result in a variety of problems.

The following are five common SSL errors that we discussed in this post, along with instructions on how to resolve them:

The error code NET::ERR CERT INVALID. This indicates that your certificate needs to be renewed or that it needs to be re-installed.
Errors of mixed content. You may either change this manually or use a plugin such as Really Simple SSL to do it for you.
There are too many redirects.

By including code in your wp-config.php file, you may be able to remedy the problem at hand.
A WordPress HTTP to HTTPS redirection is implemented. You can do this manually by editing your site’s.htaccess file, or you can use a plugin such as Really Simple SSL to automate the process.

A name mismatch error has occurred. This occurs when the certificate domain and the browser URL do not match, in which case you will need to modify your.htaccess file to include the necessary code.

About arun singh

I am Arun Singh, an experienced server management geek with a track record of over 8 years in handling hosting servers. I am currently based in Mumbai, India, where I work in a private company and I also handle server management at Alongside my expertise in server management, I also enjoy sharing my knowledge in digital marketing. With a passion for both fields, I strive to provide optimal server performance and occasionally contribute insights in the ever-evolving realm of digital marketing. My dedication to excellence drives me to deliver efficient solutions and contribute to the success of businesses.

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