Today’s Internet users are very sensitive to security. Installing SSL (secure sockets layer) certificates and migrating them from HTTP to HTTPS can prevent data theft and ensure that even the most cautious visitors can trust the website. However, doing so may result in multiple errors, including mixed content warnings. Fortunately, there are several ways to resolve this error without rolling back the most important SSL and HTTPS changes. With some simple techniques, you can continue to provide the highest level of security for visitors without errors. The
This article covers everything you need to know about mixed content warnings. Let’s take a look at what it is and its impact on the current WordPress website. Then, we will share five solutions. Let’s go! After installing the SSL (secure socket layer) certificate on the WordPress mixed content alert introduction website, mixed content errors may occur. SSL certificates can encrypt sensitive data and user activities, and help protect sites and visitors from malicious third parties. SSL certificates are legally important, especially when sites process payments. In addition, in many of the latest browsers, using the lock icon indicates that the website has the following important security measures, so that you can display the site more reliably: The
After installing the SSL certificate, the site will request through HTTPS (Hyper Text Transfer Protocol Secure) instead of HTTP (Hyper Text Transfer Protocol Secure). However, if the SSL certificate is incorrectly configured, some content can still be provided through HTTP. For example: https:\/\/www.example.com The page includes: http:\/\/www.example.com\/image.png Can contain images that have not been loaded. In this case, a mixed content warning appears. Mixed content errors can occur in many ways. Visitors’ web browsers may not display lock icons. Alternatively, the address bar may display a warning I icon or a broken lock. In addition, unsafe content may be blocked, resulting in abnormal page spacing. The
All of these results have a negative impact on the user experience (UX) of the site. If your site suspects mixed content errors, it is important to resolve them as soon as possible. For mixed content warnings, you can use the element check console in the browser to check the WordPress site to ensure that mixed content errors occur on the site. In most of the latest web browsers, you can navigate to the web page you want to test, then right-click anywhere on the page or hold down the control key, click, and select check to launch the element check console. The
In the male element check console, select the console tab. The console will now display information about all problems identified within this particular web page. You can test the website with androg or why no padlock. The online tool scans the site and generates a report containing SSL certificates and resource information. Why does no padlock also list the identified mixed content errors. How to modify WordPress mixed content warnings (5 key tips) mixed content warnings may reduce the reliability of your site. You may block important content, thereby damaging UX. If you confirm that the site has mixed content errors, there are five ways to modify SSL and HTTP settings. The
1. it is best to check whether the SSL certificate has been properly installed and has not expired before checking whether a valid SSL certificate is being used
. Navigate to the web site, and then click the small lock icon on the browser address bar to view the information about the SSL certificate. You want to display a message named Certificate (valid). Even if the certificate is valid, it is worth further study. In the information window that opens in the browser, click certificates. The following pop-up menu shows the expiration date of the certificate: If the certificate expires, it may be the cause of the mixed content warning. The
In addition, it is recommended that you ensure that the domain of the pop-up menu matches the URL displayed in the address bar of the browser. If there are inconsistencies, you must reconfigure the SSL certificate to use the correct URL to resolve the problem. If the web host has a certificate installed, you can consult the support team for assistance. 2. if you use the WordPress internal URL to verify a valid SSL certificate, HTTPS encryption may not be configured correctly. The WordPress dashboard allows you to switch the internal URL from HTTP to HTTPS. To avoid the loss of important data, it is recommended to back up the WordPress database before changing the URL. After you create a backup, go to Settings > general. You can find word press address and site address settings here. The
Male change both URLs from HTTP to HTTPS, and then click save changes. Now, all URLs on the WordPress website must be provided via HTTPS. If you use the popular elementor page builder, you may need to update the site URL in the elementor settings. 3. after the HTTPS redirection implementation site is updated to HTTPS, some people can still access HTTP content. In particular, people who access a site through an HTTP link to a third-party site can obtain content through HTTP. The
To solve this problem, you can implement redirection to automatically send visitors to the content of the secure HTTPS version. The WP encryption plug-in is a popular way to achieve this. After installing and activating the site, you can go to WP encryption > force HTTPS for redirection. You can then choose to force SSL through htaccess or word press. It is recommended to use htaccess to enforce SSL because it is faster. However, if there is an error in this solution, you can force SSL switching through WordPress. The
4. perform search and replace if mixed content errors still occur, you can perform search and replace. Here, the WordPress database of all HTTP instances will be scanned and replaced with the corresponding HTTPS instance. It is recommended that you create a database backup before continuing to avoid losing important data. There are several ways to perform search and replace in word press. The easiest way is to use the popular better search replace plug-in. After installing and activating the WordPress site, go to Tools > change better search. The
In the search field, enter the HTTP version of the domain. Enter HTTPS version for replacement. Male select all tables in the WordPress database. You can then select run as dry to choose whether to execute the test run. Alternatively, you can automatically replace all detected HTTP URLs. When you are ready to continue, click perform search \/ replace. Better search replace scans the site and identifies unsafe URLs. If you perform a test, you can choose to view the results before replacing with HTTPS. 5. apply clear changes on cache
If the mixed content error still exists, the browser cache may be the cause. Deleting Internet usage records can achieve positive results. This process depends on your favorite web browser. For example, chrome users can clear the cache by clicking the three dot icons in the upper right corner of the window. You can then select other tools > clear search data. Select the cache content to delete from the subsequent pop-up menu and specify the duration. If you use the WordPress cache plug-in, you can clear the plug-in cache. This process may vary depending on the cache plug-in selected. However, you usually need to access the settings on the word press dashboard. You must be able to find the clear cache or delete cache button. Conclusion HTTPS and SSL certificates are required to run a secure website. However, if not properly implemented, these security measures may cause mixed content warnings throughout the word press website. If you suspect that the SSL certificate will cause problems at the site, the following modifications are recommended: Please ensure that you are using a valid SSL certificate. Please check the internal URL. Implement HTTPS redirection. Perform search and replace. Clear the cache. How to identify and modify mixed content warnings in WordPress? Please let us know in the comments section below!
