Perfbase vs Yoast SEO – Advanced SEO with real-time guidance and built-in AI

Perfbase profiles WordPress applications and sends performance traces to the Perfbase APM platform. It captures request lifecycle timing, WordPress context, selected metadata, and trace data through the native Perfbase PHP extension and the shared Perfbase PHP SDK. This plugin is a Software-as-a-Service integration. It requires a Perfbase account, a Perfbase API key, and the native ext-perfbase PHP extension. The plugin does not submit traces until profiling is enabled and an API key is configured. The plugin can profile: Standard HTTP requests. Admin requests when enabled. AJAX requests. WordPress cron runs. WP-CLI commands when enabled. WordPress, theme, plugin, REST, and WooCommerce context when available. For privacy and cardinality control, request URLs are stored without query strings. Important WordPress query parameters are stored separately where useful. External Services This plugin connects to the Perfbase APM platform, an external application performance monitoring service, when profiling is enabled. Service name: Perfbase APM platform and the configured Perfbase ingest API endpoint. The default endpoint is https://ingress.perfbase.cloud. Service policies: Perfbase Privacy Policy and Perfbase Terms. When data is sent: trace data is sent only after a Perfbase API key is configured, profiling is enabled, the request passes the configured sampling rate, include/exclude filters, user-agent exclusions, request-type toggles, and HTTP status-code rules. For HTTP, AJAX, cron, and WP-CLI lifecycles, submission normally happens at the end of the lifecycle or during shutdown. The plugin does not submit profiling traces while profiling is disabled or while no API key is configured. Perfbase can send: Native trace payloads: function call trees, function names, source file paths and line numbers, timing, CPU, memory, host resource metrics, call context, and runtime error or exception context. System/resource data: host operating system, kernel, hostname, CPU architecture, CPU details, disk capacity details, memory usage, CPU usage, disk I/O, and network I/O samples. Process-list tracking when enabled: capped process snapshots with process ID, executable basename, OS user, CPU usage, memory usage, and process runtime. Command-line arguments are not included in process snapshots. Additional native trace metadata: normalized SQL query text and query type, database DSN/host/database/username/port metadata, MongoDB or Elasticsearch query/filter payload summaries, Redis or Memcached keys and fields, HTTP URL or URI metadata that may include query strings depending on the PHP API or HTTP library used, HTTP method/status/timing/byte-count metadata, file paths and file operation metadata, mail recipient and subject metadata, shell/process command strings, AWS operation names, OPcache and JIT statistics, PHP error or exception samples, compiled file paths, magic method counts, and truncated function argument values if argument capture is separately configured. WordPress request metadata: action name, HTTP method, request URL without query string, HTTP status code, user IP address, user agent, logged-in user ID when available, hostname, environment, application version, PHP version, WordPress version, and Perfbase plugin version. WordPress context metadata: AJAX action, REST route, admin page, post/page identifiers, post type/status, taxonomy context, template and theme information, conditional page type flags, plugin lifecycle context, and WooCommerce page, cart, product, or order context when available. Operational summaries: memory usage, database query count and timing summaries when available, and sanitized outbound HTTP request metadata when HTTP tracking is enabled. Perfbase does not collect: Source code. Request bodies, full POST payloads ($_POST), arbitrary form fields, or uploaded file contents. Cookie values ($_COOKIE) or PHP session data ($_SESSION). Authorization header values. Passwords, API keys, nonces, or session IDs from WordPress request, cookie, or session data. Command-line arguments for process-list snapshots. Feature flags control the extra native trace metadata listed under “Perfbase can send”, including outbound HTTP URLs or URIs with query strings for some HTTP libraries and truncated function argument values if argument capture is separately configured. Administrators should review enabled Perfbase extension feature flags before profiling sensitive workloads. Extension installer and CDN: the plugin runtime does not call cdn.perfbase.com. The optional extension installer and manual extension binary downloads use https://cdn.perfbase.com only when a server administrator downloads or runs those installation assets. Privacy This plugin connects to Perfbase’s external service when profiling is enabled. It sends profiling trace data and request metadata to the configured Perfbase API endpoint. Data submission requires explicit configuration of a Perfbase API key and the Enable Profiling setting. The plugin does not submit traces while profiling is disabled or while no API key is configured. Administrators should review their site’s privacy policy and disclose their use of Perfbase where appropriate.

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Performance improvements that help reduce load times. Crawl settings to manage how bots access your site and reduce unnecessary server load. Every update delivers ongoing technical SEO enhancements automatically. Keep your website in perfect shape Whether you are a creator, a business owner, or a developer, Yoast SEO helps you maintain your site’s SEO health: Cornerstone content tools to organize and prioritize your key pages. Front-end SEO inspector to view and edit titles, descriptions, and schema live. SEO roles to delegate plugin access securely across your team. Regular 2-week update cycle, so you stay compatible with the latest SEO standards and search engine changes. Powerful integrations Yoast SEO works seamlessly with popular WordPress tools: Google Site Kit: access insights from Search Console, Analytics, and PageSpeed inside WordPress. Advanced Custom Fields (ACF): combine with ACF Content Analysis for Yoast SEO for advanced field optimization. Elementor: use full Yoast SEO functionality inside Elementor’s editor. Algolia: improve internal search accuracy and performance. Semrush: discover and optimize for high-value keywords. Wincher: track keyword positions and trends in Google Search. Jetpack: manage SEO and social previews in one place. Easy Digital Downloads (EDD): improve digital product visibility with integrated schema. Mastodon: verify your website on Mastodon with Yoast SEO Premium. WooCommerce: optimize ecommerce SEO with the dedicated WooCommerce extension. Yoast SEO Premium: AI-powered SEO for WordPress Yoast SEO Premium builds on everything above with advanced automation, AI tools, and professional support. It helps you optimize efficiently for both traditional search and AI-driven discovery. What it helps you tackle: Keeping pace with algorithm changes and AI search. Reaching the right audience. Automating redirects, crawl controls, and internal linking. 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One seat included. 24/7 premium support from SEO specialists. Included at no extra cost: Yoast Local SEO: help nearby customers find you, with local schema, a store locator, and opening hours management. Yoast Video SEO: help Google understand your videos, with video sitemaps and schema. Yoast News SEO: help your news content get discovered in Google News and Top Stories. Yoast WooCommerce SEO: advanced SEO for online stores Yoast WooCommerce SEO builds on Yoast SEO Premium with ecommerce-specific tools for your store’s visibility. Key ecommerce features: WooCommerce-specific XML sitemap that excludes non-shopping content. Product structured data for rich results, including price, reviews, and availability. Canonical URL management to prevent duplicates. Ecommerce-focused content analysis for GTINs, SKUs, and short descriptions. AI Generate for ecommerce: optimized titles and meta descriptions for product and category pages, at page level or drafted in bulk for products and categories. What that gets you: Better product visibility through automated structured data. More efficient crawling for large catalogs. Time saved through metadata templates and automation. Metadata across your whole catalog without editing rows one at a time. Built for WooCommerce, trusted by thousands of online stores worldwide. For developers Yoast SEO is built with developers in mind. With modern APIs, hooks, and a unified indexables system, you can extend or integrate SEO functionality across custom themes, plugins, or headless setups. REST API Retrieve SEO metadata for any post or URL, including meta tags, Open Graph, Twitter Cards, and Schema.org data. Learn more about the REST API. Surfaces API Access SEO data directly in code via YoastSEO()->meta->for_current_page(). Supports titles, descriptions, canonicals, and schema. Read the Surfaces API documentation. Metadata API Use the Metadata API to filter, override, or extend meta tags with WordPress hooks such as wpseo_title, wpseo_metadesc, and wpseo_canonical. Schema API The Schema API lets you modify or extend Schema.org graph pieces, including Article, Organization, Person, Breadcrumb, and WebPage entities. Abilities API integration Let AI tools, dashboards, and automated workflows read Yoast SEO data programmatically, including SEO, readability, and inclusive language scores for recent posts. Block editor compatibility Yoast SEO integrates directly with the WordPress block editor. It outputs schema for HowTo and FAQ blocks by default, and you can extend schema for custom blocks. Indexables At the core of Yoast SEO lies the indexables system, unifying all SEO data for faster queries and consistent metadata across outputs. Ongoing support and education Yoast is powered by expert developers, testers, and SEO specialists who keep improving the plugin. We are committed to helping you grow your SEO skills: Yoast SEO Academy: free and premium SEO courses, included in all paid plans. Yoast SEO blog, newsletter, and webinars. Yoast SEO Update podcast for the latest SEO insights. Bug reports on GitHub, for issue tracking rather than support. Yoast SEO: built to make search optimization accessible, reliable, and ready for the future of AI search.