When building a WordPress website, there are several essential plugins that can enhance its performance and security significantly. Yoast SEO is a must-have for optimizing content and improving search engine rankings, while Akismet Anti-Spam effectively protects against spam comments and submissions. Jetpack provides a comprehensive suite of tools, including site analytics and performance optimization, for streamlined website management. For seamless communication with visitors, Contact Form 7 offers a customizable and user-friendly solution. When it comes to e-commerce, WooCommerce is an indispensable plugin, enabling easy setup and management of online stores. Lastly, Wordfence Security is crucial for safeguarding your website against cyber threats, providing firewall protection, malware scanning, and login security. By incorporating these popular and reliable plugins into your WordPress site, you can elevate its functionality, user experience, and overall security, ensuring a successful online presence.