Theme Updates and Customization

Posted on April 14, 2023 at 12:00 am

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Whether you're managing a personal blog or running a full-fledged online business, your website's theme is vital to your online success. With WordPress powering 41% of all websites on the internet, it's essential to ensure that your website's theme is up-to-date and optimized for performance, user experience, security, and search engine optimization (SEO).

In this article, we'll be discussing the importance of theme updates, troubleshooting common theme customization problems, and why it's crucial to work with a professional theme developer. We'll also be providing tips for customizing your theme effectively without affecting functionality, selecting the right theme for your business, and understanding the impact of theme changes on SEO.

Additionally, we'll discuss why keeping your themes up-to-date with the latest WordPress version is crucial. We'll also cover how to troubleshoot common errors that might occur during theme updates and provide the best practices for testing theme updates before deploying them on a live site.

Finally, we'll explore the benefits of customizing themes to enhance the user experience on your website. Ultimately, by the end of this article, you should have a good understanding of how to keep your website's theme updated, optimized, and customized for your business needs. Let's dive in!

The Importance of Theme Updates

Updating your WordPress theme is crucial to maintaining the overall health and security of your website. The theme is the visual representation of your website, and it is responsible for how content is displayed to the user. The following are some key reasons why keeping your theme updated is essential:


One of the major reasons for updating your theme is to maintain website security. Hackers repeatedly target vulnerabilities present in outdated versions of WordPress themes, leaving websites vulnerable to attacks. The longer a theme remains un-updated, the easier it becomes for hackers to identify and exploit these weaknesses.

Bug Fixes

Theme updates resolve bugs that exist in the previous versions. These bugs can cause issues such as broken visual elements or malfunctioning features. For example, outdated themes can cause speed issues, preventing your website from loading quickly, which can be frustrating for the user.


Theme updates ensure that your website remains compatible with the latest version of WordPress, plugins, and extensions. As new features are being added to WordPress, updates contain new codes that prevent clashes between WordPress and your theme.


As websites evolve, the way people consume content also evolves. Updated themes are optimized for SEO, improved speed, and other improved features. This optimization leads to better user experience and increased website traffic.

Updating a theme is a critical step in ensuring optimized functionality, security, and performance for your WordPress website.

How to update your WordPress theme

To update a WordPress theme, access your WordPress Dashboard, navigate to Appearance > Themes. If an update is available, a notification will appear asking you to install it. Click on the update button to start the update process.

If you're unsure about updating your theme yourself, consider hiring a professional web development team to help you maintain the health and security of your website.

WordPress provides regular updates to ensure the safety and functionality of the websites built on it. Keeping your theme updated plays a vital role in maintaining a healthy WordPress website.

Troubleshooting Theme Customization Problems

Customizing a theme to make it unique is a great way to set your website apart from the competition. However, sometimes customizations can lead to issues that affect your site's functionality. In this section, we'll discuss common theme customization problems and how to troubleshoot them.

Common Theme Customization Problems

  1. Custom CSS not working: If your custom CSS is not working as expected, try clearing your cache and refreshing the page. If that doesn't work, make sure your CSS is properly formatted and placed in the correct location. Also, ensure that there are no conflicting styles that override your custom CSS.

  2. Broken layout: Changing a theme's layout can cause layout issues, such as broken columns, overlapping images or text. To troubleshoot, try disabling your customizations one by one to identify which one is causing the issue.

  3. Missing functionality: Adding custom code and plugins can sometimes remove existing functionality on your site. Double-check that you have not accidentally removed existing functionality while adding new features.

How to Troubleshoot Theme Customization Problems

  1. Check error logs: Reviewing your website's error logs can help identify issues with custom code or plugins. Look for any error codes related to the customization problem you're encountering.

  2. Disable customizations: Temporarily disable any customizations made to the site to see if the issue goes away. If it does, re-enable the customizations one by one to identify which is causing the problem.

  3. Use default settings: If you're unsure what caused a customization problem, try resetting the theme's settings to the default. This can help rule out whether the issue is caused by the customizations.

  4. Get help from a developer: If you're still encountering issues, consider hiring a professional WordPress developer to help you troubleshoot the problem. They have a deep understanding of WordPress and can identify and fix issues faster than you can.


Theme customization problems can be frustrating, but with the right approach, they can be resolved quickly and easily. Conduct a thorough investigation of the issue, and if that doesn't work, don't hesitate to seek help from a professional developer.

Benefits of working with a professional theme developer

Choosing the right theme for your WordPress site can be overwhelming, especially if you are not familiar with web design and development. This is where a professional theme developer comes in. Hiring a professional theme developer may seem expensive at first, but the long-term benefits are worth the investment. In this section, we will discuss the benefits of working with a professional theme developer in detail.

1. Customization and Flexibility

One of the biggest advantages of working with a professional theme developer is the ability to customize your theme to meet your specific needs. Professional developers can provide personalized design and development services that suit your business or brand. They can add custom features, plugins, and widgets to your theme that align with your business goals.

2. Technical Support

Another advantage of working with a professional theme developer is getting reliable technical support. When you purchase a theme from a reputable developer, you can expect regular updates, bug fixes, and ongoing technical support. Professional developers provide dedicated support to fix any issues that may arise with your website.

3. High-Quality Themes

Professional developers create themes with the user experience in mind. Their themes are well-designed, visually appealing, and easy to use. Most importantly, they are built with the latest coding standards, ensuring that your website is fast, secure, and SEO optimized.

4. Time-Saving

Hiring a professional theme developer could potentially save you time and money, compared to building a theme on your own. Professional developers already have the necessary skills and experience to build a high-quality theme from scratch. This means they can deliver a complete website package faster than you would be able to do it on your own.

5. Increased Trust and Credibility

Working with a professional theme developer can increase your website's trust and credibility with your audience. A well-crafted theme can give visitors a positive first impression, which can lead to more conversions, sales, and traffic to your website.

6. Future-Proofing

Professional theme developers keep up-to-date with the latest web development trends and technologies. A custom-built theme can be future-proofed, meaning it will be compatible with future WordPress updates and new technologies. This means you won't have to constantly update your website or change your theme.

Working with a professional theme developer could be one of the best investments you make for your website. You can get a high-quality, customized theme that meets all your needs, while also providing ongoing technical support. If you're looking to hire a professional theme developer, we recommend checking out's list of recommended developers or for vetted WordPress developers.

How to Customize a Theme Without Affecting Functionality

Customizing a theme is a great way to make your website look unique and stand out from the crowd. However, it's important to not compromise the functionality of your website while making changes to the theme. Here are a few tips to customize your theme without affecting functionality.

Analyze the Existing Theme

Before making any changes, it's important to understand the code of the existing theme. Analyze the code to find out which parts you can change and which ones you cannot. This will ensure that the changes you make do not break the functionality of the website.

Create a Child Theme

A child theme is a theme that inherits the functionality and styling of its parent theme, allowing you to make modifications without affecting the parent theme. If you are planning on making significant changes to your theme, then creating a child theme is the safest way to go. This approach is highly recommended, especially if you're working with a premium theme.

Use Page Builders

Page builders are plugins that allow you to create custom page layouts without having to touch any code. Using a page builder will allow you to create a custom layout without affecting the underlying code of the website. This ensures that your website's functionality remains intact while making the necessary aesthetic changes.

Customize with CSS

Customizing with CSS is a great way to make small aesthetic changes that do not affect the overall functionality of the website. CSS stands for Cascading Style Sheets, and it allows you to modify the appearance of website elements. For instance, you can change font style, color, and spacing by using CSS.

Avoid Excessive Plugins

Plugins can be useful, but installing too many can cause your website to slow down and even crash. It's best to keep the number of plugins to a minimum to avoid any potential conflicts between them. Instead of using plugins, consider hiring a professional developer to make the necessary changes.

In conclusion, customizing your theme without affecting functionality is of utmost importance. Using the above tips, you can make aesthetic changes without compromising your website's functionality. It's always good practice to have a backup of your website before making any changes, in case something goes wrong. With careful planning and the right approach, you can have a great looking website that functions optimally.

Tips for selecting the right theme for your business

Choosing the right theme for your business is critical to your website's success. Your website should not only look great but also be user-friendly and optimized for search engines. Here are some helpful tips for selecting the right theme for your business:

1. Identify your website's goals

Before selecting a theme, make a list of your website's goals. Are you looking to sell products, generate leads, or provide information? Your website's goals will help you select a theme that can support those objectives.

2. Look for a responsive design

A responsive design is essential for providing a positive user experience on both desktop and mobile devices. In fact, Google now prioritizes websites with mobile-friendly designs in its search results. Therefore, make sure to choose a theme that has a responsive design.

3. Consider customization options

It's essential to ensure that the theme you choose allows for customization. You want to be able to tweak the design to match your brand and make your website look unique. Look for themes that offer customizable layouts, colors, fonts, and other visual elements.

4. Check for compatibility

Make sure that the theme you select is compatible with the latest version of WordPress and the plugins you plan to use on your website. The theme should also be actively updated by the developer to ensure that it remains compatible with the latest version of WordPress.

5. Look for reputable developers

Ensure that you select a theme from a reputable developer with a proven track record. Look for reviews and feedback from other users who have used the theme and their support.

6. Consider page speed and load time

Website performance is critical and not a factor to overlook when selecting a theme. A slow loading website not only results in poor user experience but can also hurt your search engine ranking. Make sure to select a theme that is optimized for speed.

7. Explore your options

Lastly, take your time to explore the many theme options available. Don't just select the first theme that you come across. Instead, look around and compare different designs, features, and functionalities.

In conclusion, selecting the right theme for your business is crucial. Use these tips to identify the best theme to support your website's goals and create a positive user experience.

Understanding the Impact of Theme Changes on SEO

When it comes to maintaining a website, updating themes is one of the necessary tasks that should be done regularly. However, it is essential to understand its impact on SEO to avoid any negative results.

First, let's define SEO—Search Engine Optimization. SEO refers to the techniques used to optimize a website's content and structure to rank higher in search engines like Google, Bing, or Yahoo. These search engines rank websites based on various factors like keywords, links, site structure, and website performance.

Themes can significantly affect SEO in the following ways:

Site Structure

Themes determine how a website looks and feels, including the color scheme, typography, layout, and navigation. A website's structure is crucial in SEO because search engines use crawlers to understand a site's structure and rank pages accordingly. Changing your theme can affect your site's structure, leading to changes in search engine rankings.

Site Speed

Site speed is another crucial SEO factor that affects user experience and search engine rankings. If you change your theme, you might be adding more files, slowing down your site. It's crucial to choose a theme that is optimized for speed, as it can affect your search rankings.


Your theme's security is another critical factor in SEO, as search engines mark sites as insecure if they notice security issues. Choosing a theme from a reputable developer or source and ensuring that it has regular updates is essential.

Mobile Responsiveness

Nowadays, it is crucial to have a mobile-friendly website to rank higher in search engines. Google’s mobile-first indexing primarily ranks the mobile version of a website over the desktop version. So, if you change your theme, it can affect the mobile responsiveness of your website, affecting the rankings.

To conclude, it is essential to make sure that changing a theme will not harm your SEO efforts. It's important to choose a theme that is optimized for speed, mobile responsiveness, and security. It's also essential to test your website thoroughly before deploying any theme changes and regularly update your website themes. By doing so, you can ensure that your website includes SEO optimized themes that improve user experience and search engine rankings.

If you're interested in learning more about SEO for WordPress, check out this resource.

Common Errors During Theme Updates and How to Fix Them

Regular theme updates are necessary to maintain website security, improve performance, and incorporate new features. However, theme updates can also cause difficulties and errors that can negatively impact the website's functionality. Below are the most common errors that occur during a theme update and how to fix them:

1. White Screen of Death or Fatal Error

A white screen of death or fatal error indicates that something went wrong during the update process. It occurs when there is a compatibility issue between the theme and the WordPress version. It can also occur when an update is interrupted or incomplete. To fix it, access your website via FTP, and locate the theme folder. Rename the theme folder to a different name, and the website will revert to the previous theme version.

2. Broken Theme Layout

This is a common issue after a theme update. It occurs when the website's theme layout changes, and it loses its structure and format. This issue often occurs due to conflicts with plugins or the use of outdated code. To fix this error, you can try disabling all plugins and reactivating them one by one until you identify the conflicting plugin. Alternatively, revert to the previous theme version via FTP if you don't identify the plugin.

3. Custom Code Conflicts

A theme update can also conflict with the custom code that you have integrated into the website. This issue mostly occurs if your custom code modifies the theme's file. It can cause issues such as a broken layout, site downtime, or error messages. To fix the error, create a child theme and move your custom code into it. This will ensure that your custom code does not conflict with the update.

4. Missing Files or Images

After a theme update, you may notice missing files or images on your website. This occurs when the update overrides some critical files, or the update process is interrupted. To fix the error, restore the files or images from a backup.

5. CSS or JavaScript Errors

Sometimes, a theme update may cause CSS or JavaScript errors that prevent the website from loading or displaying correctly. This issue mainly occurs due to compatibility issues between the theme and plugins. To fix the error, disable the plugins and check if the issue is resolved. If the error is still there, revert to the previous theme version.

In conclusion, errors during theme updates can be frustrating, but they are not uncommon. By understanding the common errors and how to fix them, you can prevent or resolve these issues and ensure a smooth update process. If you encounter any issues during the update process that you cannot fix, it may be best to reach out to a professional theme developer.

Best practices for testing theme updates before deploying them on a live site

One of the most important aspects of maintaining a WordPress site is updating your themes regularly. However, before you deploy a new update on your live site, it’s crucial to test it thoroughly to ensure that there are no issues or conflicts.

Here are some best practices for testing theme updates before deploying them on a live site:

Backup your site

Before updating your theme, make sure to backup your site or at least the theme files. This way, if something goes wrong, you’ll be able to restore your website to the previous version.

Create a staging environment

A staging environment is a copy of your website that you can use to test updates before applying them to your live site. You can create a staging site on your local computer or a remote server, and it’s an excellent way to test new theme updates without risking your live site.

Test the theme update

After creating your staging site, test the theme update thoroughly to ensure that everything works correctly. Check all the pages, widgets, and plugins to ensure that they’re compatible with the new theme version.

Identify and fix conflicts

During testing, issues can arise like conflicts with plugins and widgets. Take the time to identify and fix those issues before deploying the new theme update on your live site. Testing can help minimize any negative impact on your website.

Test different devices and browsers

Testing on multiple platforms will provide you with a better understanding of how your website will appear to your users. Make sure to test the theme update on different devices, operating systems, and browsers to ensure that the site is running efficiently.

Monitor your site and update

Once you’ve deployed the new theme update, monitor your website for a few days to ensure that everything is running smoothly. Address any issues that may arise, and keep checking back often. It’s also important to keep your themes up-to-date with the latest WordPress version to maintain a secure and efficient site.

In conclusion, testing your website’s theme update before deploying it on live is critical to ensure that your website is secure and running efficiently. Creating a staging environment will help you identify and fix issues before they cause problems on your live site. Continuously monitoring your website after the update is complete will provide you with further assurance that your site is running efficiently.

Customizing Themes for Better User Experience

Customizing themes is a crucial aspect of achieving a better user experience. A website's design and layout can directly impact visitors' opinions and influence their behavior.

According to a study by HubSpot, 38% of people will stop engaging with a website if the layout is unattractive. Moreover, 88% of online consumers are less likely to return to a site after a bad experience. These statistics show that customizing themes is crucial for creating a positive user experience that keeps visitors engaged and coming back.

When customizing themes, it's essential to prioritize simplicity and intuitiveness. Visitors should be able to navigate the site with ease and find the information they need quickly. Here are some tips for customizing themes to improve user experience:

  • Make it responsive. A responsive website adjusts automatically to different screen sizes, making it accessible to all visitors regardless of their device. Responsive design improves user experience and can increase engagement and conversions.

  • Choose appropriate color schemes. Color can influence visitors' emotions and affect their behavior. Choose colors that align with your brand and are pleasant to the eye. Colors that clash or are too bright can be a turnoff for visitors.

  • Include clear calls-to-action (CTAs). CTAs should be prominently placed and action-oriented, encouraging visitors to take the desired action. For example, "Buy now" or "Sign up for our newsletter."

  • Simplify the navigation. The menu should be easy to find and use, and labels should be clear and concise. Visitors should be able to access any page on the site in 2-3 clicks.

  • Minimize distractions. Avoid cluttering the page with unnecessary elements that can distract from the main message. Too many images, animations, or videos can be overwhelming for visitors.

Customizing themes can improve user experience, but it's essential to avoid customizations that break functionality. Always test customizations on a staging site before deploying on a live site. For complex customizations, consider working with a professional theme developer to avoid potential issues and ensure a smooth user experience.

By prioritizing user experience when customizing themes, websites can attract and retain visitors, improve engagement, and drive conversions.

For more information on customizing themes and best practices, refer to the WordPress Theme Handbook and A Beginner’s Guide to Website Design Principles.

In conclusion, keeping your WordPress theme up-to-date with the latest versions is crucial for your website’s performance, branding, and user experience. By implementing the tips and best practices presented in this article, you can avoid interpretation issues and other problems that can affect your site’s functionality.

We learned that updating your theme can address bugs, security vulnerabilities, and compatibility issues, and that customizing your theme can offer a unique look and feel while still maintaining overall functionality. We also saw the importance of working with a professional theme developer for top-notch customization, such as WooCommerce integration for ecommerce sites.

Additionally, we examined common errors during theme updates, best practices for testing before deploying, and how to select the right theme to suit your business and branding needs. We also touched on the impact of theme changes on SEO and the significance of keeping themes up-to-date with the latest WordPress version.

As a reader, you can take actionable steps to ensure your theme updates and customizations are seamless and effective. Keep in mind to regularly back up your site, test updates on a staging site, and hire professional help for customization or troubleshooting. With a well-designed and up-to-date theme, your site can deliver a great customer experience and help achieve your business goals.

In short, investing in your theme updates and customizations is an investment in your online presence and a reflection of how you do business. By creating a tailored site that aligns with your brand, caters to your target audience, and keeps up with industry trends, you can ensure that your site stays competitive and relevant.

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