Navigating Through WordPress Maintenance: An Online Shop Owner’s Guide

As an online shop owner, maintaining your WordPress website is crucial for the success of your business. Regular maintenance ensures that your site is running smoothly, secure from potential threats, and optimized for performance. However, navigating through the world of WordPress maintenance can be overwhelming, especially if you’re new to the platform.

But fear not! This comprehensive guide is here to help you understand the importance of regular maintenance, the tasks involved, security considerations, performance optimizations, and the relevance to SEO. We’ll also delve into the specific maintenance needs of eCommerce websites, with a focus on WooCommerce. Plus, we’ll provide insights into choosing the right maintenance services, plugins, and hosting provider for your online shop.

By the end of this guide, you’ll have the knowledge and tools to confidently manage and maintain your WordPress website, ensuring its smooth operation and helping your online business thrive. So, let’s dive in and start exploring the world of WordPress maintenance together! 🚀

Importance of Regular WordPress Maintenance

介紹：

Regular WordPress maintenance is crucial for the smooth functioning and security of your website. It involves staying up-to-date with the latest features and security upgrades, which helps keep your site secure and functioning optimally. In this article, we will discuss the importance of regular WordPress maintenance and how it can benefit your website in the long run.

Benefits of Regular WordPress Maintenance:

1. 增強安全性： One of the primary reasons for regular WordPress maintenance is to ensure the security of your website. WordPress is a popular platform, and hackers often target it due to its widespread usage. By keeping your WordPress core, themes, and plugins updated, you significantly reduce the risk of vulnerabilities that could be exploited by hackers.
2. 改進的性能： Regular maintenance keeps your website running smoothly and at optimal performance. Outdated plugins or themes can slow down your site, causing a poor user experience and potentially driving away visitors. By ensuring all plugins and themes are updated to their latest versions, you can enhance your website’s speed and overall performance.
3. Bug Fixes and Compatibility: Updates to WordPress, themes, and plugins often include bug fixes and compatibility improvements. These updates address any known issues and ensure that your website functions seamlessly with the latest versions of WordPress and plugin updates. By regularly maintaining your WordPress site, you can avoid compatibility issues and ensure a smooth user experience.
4. Stay up-to-date with the Latest Features: WordPress regularly releases new features and improvements to enhance the user experience and functionality of your website. Regular maintenance ensures that you are leveraging these new features to their fullest potential, allowing you to provide a better experience for your website visitors.
5. 搜尋引擎優化（SEO）： Regular maintenance plays a significant role in your website’s SEO efforts. Search engines like Google highly value websites that are regularly updated and maintained. By keeping your WordPress site up-to-date, you demonstrate to search engines that your website is active, trustworthy, and relevant, which can positively impact your search engine rankings.

來源： Effective WordPress Maintenance

結論：

Regular WordPress maintenance is essential for keeping your website secure, optimizing its performance, and benefiting from the latest features. By staying up-to-date with WordPress core updates, plugins, and themes, you ensure smooth functionality and enhance the security of your website. Don’t neglect regular maintenance – invest the time and effort to keep your WordPress site in top shape.

Typical WordPress Maintenance Tasks

Keeping a WordPress site well-maintained is crucial for optimal performance and security. Regular upkeep ensures that your website runs smoothly and remains protected from potential vulnerabilities. In this section, we will explore some of the typical maintenance tasks that WordPress site owners should perform on a regular basis.

Core, Themes, and Plugins Updates

Regularly updating your WordPress core, themes, and plugins is essential to keep your website functioning at its best. These updates often include bug fixes, security patches, and new features that can enhance your site’s performance.

🔧 更新 WordPress 核心: WordPress releases regular updates to address security issues and improve functionality. By staying up-to-date with the latest versions, you can ensure that your site is protected and optimized with the newest features.

🎨 Updating Themes: Themes control the overall appearance and layout of your WordPress site. Themes developers often release updates to fix bugs, improve compatibility, and introduce new design elements. Keeping your theme up-to-date ensures a visually pleasing and engaging user experience for your visitors.

🔌 Plugin Updates: Plugins add functionality to your WordPress site, such as contact forms, SEO optimization, and social media sharing. Plugin developers regularly release updates to fix bugs, add new features, and enhance compatibility with the latest version of WordPress. Remember to update your plugins regularly to take advantage of improved functionality and security enhancements.

Cleanup of Unnecessary Data

Over time, WordPress can accumulate unnecessary data that can weigh down your site, slow it down, and affect its performance. Cleaning up this data is an important maintenance task that can help optimize your site and improve its speed.

⚙️ 資料庫最佳化: WordPress uses a database to store all your site’s content and settings. Optimizing this database involves removing unnecessary data, such as post revisions, spam comments, and trashed items. By optimizing your database regularly, you can reduce its size and improve your site’s overall performance.

🗑️ Deleting Unnecessary Files and Images: As you update and modify your site, you may accumulate unused files and images that take up space on your server. Regularly deleting these unused files can free up storage space and contribute to a faster-loading website.

定期備份

Irrespective of how well-maintained your WordPress site is, unforeseen events such as hacking attempts or server failures can occur. Having regular backups of your site’s data is crucial to safeguarding your content and restoring your website in case of emergencies.

💾 規劃備份: Set up an automated backup system to create regular backups of your website’s files and database. This ensures that even if disaster strikes, you can quickly restore your site to its previous state.

By regularly performing these typical WordPress maintenance tasks, you can ensure that your website remains secure, performs optimally, and provides an excellent user experience. Simplify your WordPress maintenance by using productivity-boosting automation tools, which can streamline and automate many of these essential tasks. Simplify WordPress Maintenance and take better care of your website today!

Security Considerations in WordPress Maintenance

In today’s world, where cyber threats are becoming increasingly sophisticated, ensuring the security of your WordPress website is more important than ever. Neglecting security measures can leave your website vulnerable to hacking, data breaches, and malware infections. Protecting your website should be a top priority when it comes to WordPress maintenance. Let’s explore some essential security considerations:

密碼保護

One of the first lines of defense to protect your WordPress website is to have robust passwords in place. Weak passwords make it easier for hackers to gain unauthorized access to your website. Here are some best practices for password protection:

• Use a combination of uppercase and lowercase letters, numbers, and special characters.
• Create unique passwords for each user account on your WordPress website.
• Avoid using personally identifiable information or common words in your passwords.
• Regularly update your passwords.

Remember, a strong password is the first step in safeguarding your website from potential attacks.

Usage of SSL Certificates

Using SSL (Secure Sockets Layer) certificates is crucial for protecting the data transmitted between your website and its users. SSL certificates encrypt the data and provide a secure connection, preventing eavesdropping and data theft. Here’s why SSL certificates are essential:

• They ensure the privacy and integrity of user information, such as login credentials and personal details.
• SSL certificates inspire trust in your website’s visitors and customers.
• Search engines prioritize secure websites in their rankings, which can improve your SEO efforts.

Make sure to obtain and install an SSL certificate for your WordPress website to establish a secure connection.

正常運作時間監控

Ensuring your website is always accessible to visitors is vital. Downtime can not only affect user experience but also leave your website vulnerable to malicious attacks. Implementing uptime monitoring helps you stay aware of any potential issues that may cause your website to go offline. Here’s why uptime monitoring matters:

• It allows you to identify and address downtime quickly.
• Continuous monitoring helps you detect and resolve any performance-related issues promptly.
• Uptime monitoring services provide real-time alerts, keeping you informed about your website’s availability.

Investing in reliable uptime monitoring tools or services can help you maintain a secure and reliable WordPress website.

Security Scans

Regular security scans play a critical role in keeping your WordPress website safe from vulnerabilities and malware. These scans analyze your website’s files and databases, searching for potential security risks. Key benefits of security scans include:

• Detection and removal of malware or malicious code.
• Identification of outdated plugins, themes, or WordPress core files that may have security vulnerabilities.
• Protection against brute force attacks and hacking attempts.

Consider using security plugins or external security services to conduct thorough scans and identify any security gaps that need to be addressed.

Remember, security should be a top priority when it comes to WordPress maintenance. By implementing strong passwords, using SSL certificates, performing regular security scans, and monitoring website uptime, you can significantly reduce the risk of security breaches and keep your WordPress website safe and secure.

To learn more about maximizing website security, check out our article on Maximizing Website Security.

Performance Optimizations for Your WordPress Website

Is your WordPress website running slower than you’d like? Do you want to provide your users with a fast and seamless browsing experience? If so, then it’s time to consider some performance optimizations for your WordPress website. By implementing a few key strategies, you can significantly improve the loading times and overall performance of your website. In this article, we’ll explore three essential optimizations: image optimization, minifying CSS and JavaScript files, and database optimization. Let’s dive in!

🌄 Image Optimization

Images are an integral part of any website, but they can also contribute to slow loading times if not optimized properly. Here are some tips to optimize your images and improve website performance:

• 壓縮: Use image compression tools or plugins to reduce the file size of your images without compromising their quality. This can significantly reduce loading times.
• Proper Sizing: Resize your images to the dimensions they will be displayed on your website. Using oversized images can slow down your website unnecessarily.
• 延遲載入: Implement lazy loading, a technique that defers the loading of off-screen images until the user scrolls down the page. This can greatly improve initial loading times.

🔗 For more detailed information on image optimization, check out our guide on how to optimize images for your WordPress website.

📦 Minifying CSS and JavaScript files

CSS and JavaScript files are crucial for website functionality, but they can also be bulky and sluggish, affecting website performance. Minifying these files can significantly enhance loading times. Here’s how you can do it:

• Remove Whitespaces and Comments: Eliminate unnecessary whitespaces and comments from your CSS and JavaScript files. This reduces their file size, making them load faster.
• Combine and Minify: Combine multiple CSS and JavaScript files into a single file and minify them. This reduces the number of HTTP requests and decreases the overall file size.

🔗 To learn more about minifying CSS and JavaScript files, visit our comprehensive guide on optimizing CSS and JavaScript for your WordPress website.

🗄️ Database Optimization

Optimizing your WordPress database can have a significant impact on your website’s performance. By removing unnecessary data and optimizing the database structure, you can improve loading times and reduce database queries. Follow these steps for database optimization:

• 定期清理: Delete unused themes, plugins, drafts, and spam comments. These can accumulate over time and take up valuable space in your database.
• Optimize Database Tables: Use plugins or manually optimize your database tables to minimize their size and improve efficiency.

🔗 For a detailed guide on database optimization, refer to our article on how to optimize your WordPress database.

By implementing these performance optimizations, you can create a faster and more user-friendly WordPress website. Remember, optimizing images, minifying CSS and JavaScript files, and implementing database optimizations are all essential steps towards achieving optimal website performance. Start implementing these strategies today and watch your website load like lightning!

Relevance and SEO Considerations in WordPress Maintenance

In today’s digital landscape, having a well-maintained website is essential for businesses and individuals alike. And when it comes to website maintenance, WordPress is one of the most popular content management systems out there. But beyond just ensuring that your website is up and running smoothly, there are other crucial considerations to keep in mind – relevance and SEO.

Content Reviews and Cleanup

When it comes to maintaining a WordPress website from an SEO perspective, it’s important to regularly review and clean up your content. Here are a few reasons why this is crucial:

1. Outdated Content: Over time, your website’s content may become outdated, resulting in a decline in its relevance to search engines. By reviewing and updating your content regularly, you can ensure that it remains fresh and informative for both users and search engines.
2. Keyword Optimization: As search algorithms evolve, it’s essential to optimize your content with relevant keywords. Regular content reviews allow you to identify opportunities for keyword inclusion or update existing keywords to align with current search trends.
3. Broken Links and Redirects: Broken links and redirects can negatively impact your website’s user experience and SEO. By conducting regular reviews, you can identify and fix any broken links or outdated redirects, ensuring a seamless browsing experience for your visitors.
4. Improving Website Speed: Website speed is a significant ranking factor for search engines. During content reviews, consider optimizing your images, compressing files, and eliminating unnecessary plugins to improve your website’s loading time.

SEO Best Practices Maintenance

Maintaining good SEO practices is not a one-time task; it requires consistent effort and attention. Here are a few key SEO considerations for WordPress maintenance:

1. Optimized Title Tags and Meta Descriptions: Title tags and meta descriptions play a crucial role in determining how your website appears in search engine results. Make sure each page on your WordPress website has unique and optimized title tags and meta descriptions that accurately describe the content.
2. Interlinking Between Blog Posts: Interlinking between relevant blog posts can improve the overall visibility of your website and help search engines discover and index your content more effectively. Regularly review your blog posts and find opportunities to add internal links, guiding users and search engines throughout your website.
3. XML Sitemap Updates: Your XML sitemap acts as a roadmap for search engines, helping them understand the structure and hierarchy of your website. Update your XML sitemap regularly to include new pages, blog posts, and any changes to your website’s structure.
4. Mobile-Friendly Design: With the majority of internet users browsing on mobile devices, having a mobile-friendly website is crucial for both user experience and SEO. Make sure your WordPress website is optimized for mobile devices and performs well on different screen sizes.

Remember, maintaining good SEO practices like interlinking between blog posts and using proper title tag structure improves website visibility, enhances user experience, and ultimately contributes to your website’s overall success. Stay proactive in reviewing and improving the relevance and SEO of your WordPress website, and you’ll reap the benefits in terms of increased organic traffic and improved search engine rankings.

Maintenance for eCommerce: A WooCommerce Focus

🔧 Regular WooCommerce Updates

In the ever-evolving world of eCommerce, it’s crucial to keep your online store up to date. WooCommerce, being one of the most popular platforms for running an online shop on WordPress, requires regular updates to ensure optimal performance and security.

To keep your WooCommerce store in top shape, it’s essential to stay on top of updates. These updates include not only the core WooCommerce software but also its components such as themes and plugins. By regularly updating your WooCommerce installation, you can take advantage of bug fixes, feature enhancements, and most importantly, security patches.

Updating WooCommerce is a straightforward process that can be done directly from your WordPress dashboard. Simply navigate to the “Plugins” section, find WooCommerce, and click the “Update Now” button. It’s always a good idea to back up your site before performing any updates, just in case something goes wrong.

💡 Pro Tip: Enabling automatic updates for WooCommerce can save you time and ensure that your store is always running on the latest version. To do this, go to the WooCommerce settings and check the box for “Enable Automatic Updates.”

🔒 E-commerce Security Scans

When running an online store, security should always be a top priority. With the rise of cyber threats and data breaches, it’s essential to regularly scan your WooCommerce site for vulnerabilities and potential risks.

There are several security plugins available that can help you with this task. These plugins scan your website for malware, vulnerabilities, and suspicious activity, giving you peace of mind knowing that your online store is protected.

Some key features to look for in a security plugin for WooCommerce include:

• 惡意軟體掃描與移除
• Web application firewall (WAF) to block malicious traffic
• Real-time threat intelligence to identify and prevent attacks
• Two-factor authentication for an added layer of security

🛒 Testing Checkout Processes

The checkout process is a critical part of any eCommerce store. It’s the final step where customers complete their purchase, and any issues or friction points can lead to abandoned carts and lost sales.

To ensure a smooth and effortless checkout experience for your customers, it’s essential to regularly test your checkout processes. This includes:

• Adding products to the cart
• Entering customer information
• Selecting shipping and payment options
• Placing an order

By testing these processes regularly, you can identify and fix any issues that may arise, such as broken links, payment gateway errors, or shipping calculation problems. This will help you provide a seamless shopping experience for your customers and increase conversion rates.

⚡ Running Speed Tests

Website speed is a critical factor in eCommerce success. Slow-loading pages can lead to frustrated visitors, higher bounce rates, and lost sales. Therefore, it’s crucial to regularly test the speed of your WooCommerce store and optimize it for maximum performance.

There are various tools available that can help you measure your website’s speed and identify areas for improvement, such as:

• 谷歌頁面速度洞察
• GTmetrix
• Pingdom 工具

By analyzing the results of these speed tests, you can make necessary optimizations, such as compressing images, minifying scripts and stylesheets, and leveraging browser caching. These optimizations can significantly improve your site’s loading times and enhance the user experience.

🔄 Software Updates and Backups

Apart from WooCommerce-specific updates, it’s essential to keep your entire WordPress installation up to date. Regularly updating WordPress, themes, and plugins ensures that you have the latest features, bug fixes, and security patches.

However, before performing any updates, it’s vital to backup your website. Backups act as a safety net, allowing you to restore your site to a working state if something goes wrong during the update process.

There are several backup plugins available for WordPress that automate the backup process and allow you to restore your site with just a few clicks. Some popular options include UpdraftPlus, BackupBuddy, and VaultPress.

Remember, maintaining a secure and high-performing WooCommerce store requires regular updates, security scans, checkout testing, speed optimizations, and backups. By following these best practices, you can ensure that your online store is always running smoothly and providing a positive experience for your customers.

🌐 Read more about running an online shop on WordPress 在这里，.

Choosing Help: Maintenance Services and Plugins

Maintaining a WordPress website can be a time-consuming task, especially for busy business owners or bloggers. Luckily, there are convenient solutions available that can help simplify the process and ensure that your website runs smoothly. Two popular options are third-party maintenance services and maintenance plugins. Additionally, choosing a reliable hosting provider can also play a crucial role in the overall management of your website.

Third-party Maintenance Services

Third-party maintenance services are professional companies that specialize in managing and maintaining WordPress websites. These services offer a wide range of features and benefits, including:

• Regular updates: They ensure that your WordPress core, themes, and plugins are always up to date.
• Security monitoring: They keep an eye on your website’s security, detecting and addressing any potential vulnerabilities.
• Backup and restore: They create regular backups of your website’s files and data, allowing you to restore it quickly in case of any unforeseen issues.
• Performance optimization: They optimize your website for speed and performance, ensuring a seamless user experience.
• Technical support: They provide expert support and troubleshooting assistance whenever you encounter any issues with your website.

By outsourcing your website maintenance to a third-party service, you can save valuable time and focus on your core business activities, knowing that your website is in capable hands.

Maintenance Plugins

If you prefer a more hands-on approach to website maintenance, maintenance plugins can be a great solution. These plugins offer a variety of features that can help you manage and improve your WordPress website, including:

• Update management: They track and notify you of available updates for your WordPress core, themes, and plugins, allowing you to easily keep everything up to date.
• Security enhancements: They offer security features such as malware scanning, firewall protection, and login lockdown to help safeguard your website.
• Backup and restore functionality: They enable you to create and schedule backups of your website’s files and databases, providing an added layer of protection.
• Performance optimization tools: They offer caching options, image optimization, and page speed improvements to enhance your website’s performance.
• SEO optimization: Some maintenance plugins also provide tools to help you optimize your website for search engines, improving your online visibility.

With maintenance plugins, you have more control over your website’s maintenance tasks and can tailor them to your specific needs.

Choosing a Hosting Provider

In addition to maintenance services and plugins, selecting a reliable hosting provider is essential for a smooth and hassle-free website maintenance experience. When choosing a hosting provider, consider the following factors:

• Reliability and uptime: Look for a provider with a track record of high uptime and reliable server performance.
• Security features: Ensure that the hosting provider offers robust security measures to protect your website from potential threats.
• Scalability: If your website’s traffic grows, you’ll want a hosting provider that can handle the increased load without sacrificing performance.
• Support and assistance: Choose a hosting provider that offers prompt and knowledgeable customer support to assist you with any maintenance-related issues.

By partnering with a reputable hosting provider, you can ensure that your website is hosted on a stable and secure platform, minimizing the need for frequent maintenance interventions.

So, whether you opt for a third-party maintenance service, a maintenance plugin, or both, and choose a reliable hosting provider, you can simplify the task of managing and maintaining your WordPress website. Hiring a WordPress website management service or using maintenance plugins, and hiring a reliable hosting provider can help simplify the task of website maintenance, allowing you to focus on what you do best: running your business or sharing your content with the world.

Regular Reviews and Cleanup

Regularly reviewing and cleaning up your website is essential for maintaining optimal performance, ensuring security, and providing a positive user experience. Neglecting this important task can result in a slow-loading website, broken links, and outdated content. In this section, we will discuss three important areas to focus on during your regular website review and cleanup: reviewing and removing unnecessary plugins, fixing broken links, and optimizing your database.

Reviewing and Removing Unnecessary Plugins

Plugins are a fantastic way to enhance the functionality of your website, but having too many can slow down your site and potentially introduce security vulnerabilities. It’s crucial to regularly review the plugins installed on your website and remove any that are unnecessary or no longer serving a purpose. By doing so, you can:

• Improve website performance: Each plugin you install adds additional code to your website, which can contribute to longer load times. By reducing the number of plugins, you can streamline your website and ensure faster page loading.
• Enhance security: Outdated or poorly maintained plugins can be susceptible to security breaches, making your website a target for hackers. By removing unnecessary plugins, you reduce the potential attack surface and strengthen your website’s security.
• Simplify maintenance: Managing updates and troubleshooting issues becomes easier when you have fewer plugins. By keeping only the necessary ones, you can streamline your maintenance efforts and ensure a smoother website experience for both yourself and your visitors.

修復損壞的鏈接

Broken links can negatively impact your website’s user experience and search engine ranking. When visitors encounter broken links, it can lead to frustration and a possible loss of trust in your website’s credibility. Additionally, broken links can harm your SEO efforts by preventing search engine bots from crawling and indexing your pages correctly. Here’s why it’s essential to fix broken links:

• Improve user experience: A website with broken links can frustrate and discourage visitors from exploring further. Regularly scanning and fixing broken links ensures a smooth browsing experience and helps you retain visitors on your website.
• Enhance SEO performance: Search engines value user experience and reward websites that provide high-quality content and a positive browsing experience. By fixing broken links, you signal to search engines that your website is well-maintained and trustworthy, which can positively impact your search engine rankings.
• Maintain credibility: Broken links can create an impression of neglect or outdated content on your website. By promptly fixing broken links, you demonstrate a commitment to providing accurate and up-to-date information, bolstering your website’s credibility.

資料庫最佳化

Optimizing your website’s database helps improve its overall performance and efficiency. As your website grows and content is added or modified, your database can become bloated with unnecessary data and slow down page load times. Here’s why optimizing your database is crucial:

• Faster page loading: A well-optimized database reduces the time it takes to retrieve and display content on your website. This leads to faster page loading, providing a better user experience.
• Efficient storage: Optimizing your database removes unnecessary data, such as post revisions and spam comments. This reduces the size of your database, resulting in more efficient storage usage.
• Improved website backup and restore: A well-optimized database makes website backups quicker and easier. Additionally, restoring your website from a backup becomes smoother and less prone to errors when your database is organized and optimized.

Taking the time for regular reviews and cleanup can have a significant impact on your website’s performance, security, and user experience. By reviewing and removing unnecessary plugins, fixing broken links, and optimizing your database, you’ll ensure that your website operates smoothly and efficiently. Remember, a well-maintained website is a happy website! 🚀

結論

In conclusion, regular WordPress maintenance is essential for the smooth operation and optimal performance of your online shop. By regularly updating your core, themes, and plugins, cleaning up unnecessary data, and implementing regular backups, you can ensure that your website remains secure, performs well, and remains relevant in terms of SEO. Additionally, paying attention to security considerations, optimizing performance, and maintaining the functionality of your eCommerce platform, such as WooCommerce, are crucial for a successful online business.

Remember, managing all these tasks can be overwhelming, especially if you’re running an online shop. That’s where Managed-WP™ comes in. As a premium managed WordPress cloud hosting platform, Managed-WP™ simplifies your infrastructure, provides expert WordPress support, and offers proactive monitoring. With Managed-WP™, you can focus on running your online shop while leaving the technical aspects of WordPress maintenance in the hands of professionals. Discover more about Managed-WP™ and how it can benefit your online business 在这里，. 🚀

常見問題解答

1. Why is regular maintenance important for my WordPress online shop?

   Regular maintenance is important for your WordPress online shop because it ensures your website’s performance, security, and functionality are optimized. It helps prevent downtime, improves user experience, and keeps your site up to date with the latest features and security patches.

2. What tasks should be included in my WordPress maintenance routine?

   Your WordPress maintenance routine should include tasks such as updating plugins and themes, optimizing database, backing up your website, monitoring security, checking for broken links, and regularly reviewing and updating website content.

3. How often should I perform maintenance on my WordPress online shop?

   It is recommended to perform regular maintenance on your WordPress online shop at least once a month. However, depending on the size and complexity of your website, you may need to consider performing maintenance tasks more frequently, such as weekly or bi-weekly.

4. Do I need technical knowledge to perform WordPress maintenance?

   While having some technical knowledge can be helpful, you don’t necessarily need to be an expert to perform basic maintenance tasks on your WordPress online shop. Many maintenance tasks can be easily performed using user-friendly plugins and tools.

5. Are there any plugins or tools that can assist with WordPress maintenance?

   Yes, there are several plugins and tools available that can assist with WordPress maintenance. Some popular ones include UpdraftPlus for backups, Sucuri for security, Broken Link Checker for identifying broken links, and WP-Optimize for optimizing your database.