DocID® vs Smush – Image Optimization, Compression, Lazy Load, WebP & CDN

The DocID® plugin connects your WordPress website with one of the largest online networks of healthcare professionals, helping you reach a broad professional audience with relevant content. DocID® is an authentication and marketing platform designed specifically for the healthcare and pharmaceutical industry. The plugin enables WordPress site owners to define technical access restrictions for healthcare content and use verified professional attributes when evaluating access eligibility. Whether you’re presenting medical products, hosting webinars, or sharing restricted content, DocID® provides professional authentication and verification without requiring website owners to operate their own healthcare-professional identity system. The plugin supplies technical controls and configuration options. Website operators remain responsible for assessing, configuring, documenting, and operating their implementation in accordance with the legal and regulatory requirements applicable to their content, audience, jurisdiction, and use case. Features ✅ Professional Verification — Authenticate doctors, pharmacists, and other healthcare professionals and evaluate verified professional attributes for access decisions. ⚡ Instant Access — No passwords, no waiting time, no hassle. HCPs get instantly verified and immediate access to your content. 🔐 Data-Minimizing Scope Control — Request only the identity and profile attributes needed by the website, with optional data governed through configured scopes and user authorization. 🔍 User Insights & Analytics — Gain valuable insights about your audience and campaign activities. 🎯 Targeted Content — Redirect users by profession, language, or country. 📊 Campaign Management — Create campaign links, track performance, collect consents, and much more with the DocID® business modules. 🧩 WordPress-Native Integration — Protect posts, pages, custom post types, and media; add authentication-aware account navigation; and use scope-aware profile shortcodes in content and widgets. 👤 Optional Native Accounts — Provision linked WordPress users for integrations that rely on the native current user, roles, and capabilities. 🧭 Role Mapping and Login Destinations — Map verified DocID® profile attributes to non-administrative WordPress roles and configure deterministic profession- or discipline-based landing pages. Native WordPress accounts and roles Native account provisioning is optional and extends the existing DocID® authentication session. New accounts receive a deterministic non-personal username and are linked exclusively through the stable DocID® account identifier. Existing WordPress accounts are never linked by email address. Enabling email synchronization also enables the optional email scope. The WordPress admin bar can be hidden separately for provisioned DocID® users without affecting other WordPress users. Linked accounts remain federated identities and cannot use local WordPress passwords, password reset, or application passwords. Role mappings can apply to every DocID® user or match exact profession, discipline, institution, or subject values. All matching roles are combined. Synchronization adds and removes only roles managed by DocID®; roles assigned independently in WordPress remain unchanged. Administrative and user-management roles cannot be mapping targets. Login destinations can match an exact profession or discipline and point to a local WordPress URL. Lower priority numbers are evaluated first. When authentication started from protected content, the originally requested content always takes precedence over a configured profile destination. Menu links and shortcodes The WordPress menu editor provides a dynamic Login/Logout link, a Login link shown only to visitors, and a Logout link shown only to authenticated DocID® users. Each item supports WordPress’s standard editable Navigation Label. The settings page also lists all available shortcodes and the scope required for each profile value. Common examples are: [docid-account-navigation] — shows Sign in to visitors or {username} | Log out to authenticated DocID® users. The username follows the same scope-aware fallback order as [docid-username]. [docid-loggedin-content]Content[/docid-loggedin-content] — shows content only to authenticated DocID® users. [docid-loggedout-content]Content[/docid-loggedout-content] — shows content only to visitors without an authenticated DocID® session. [docid-login-link] — renders Sign in for visitors and Log out for authenticated DocID® users. Optional login_text and logout_text attributes customize both labels, for example [docid-login-link login_text="Access" logout_text="Leave"]. [docid-username] — renders the best available username: the authorized profile name; authorized email address; or a translated generic user label. [docid-profile-id] — renders the stable DocID® account identifier supplied by the required openid scope. [docid-profile-name], [docid-profile-title], [docid-profile-given-name], [docid-profile-family-name], and [docid-profile-gender] — require the optional profile scope and user authorization. [docid-profile-email] — requires the optional email scope and user authorization. [docid-profile-phone-number] — requires the optional phone scope and user authorization. Developers can inspect the current session without creating a WordPress user: $docid = new \DOCID\Includes\DOCID_Base(); $is_authenticated = $docid->docid_is_loggedin(); $identity = $docid->docid_get_user(); $account_id = is_array($identity) ? ($identity['id'] ?? '') : ''; $profession_id = is_array($identity) ? ($identity['profession_id'] ?? '') : ''; $discipline_id = is_array($identity) ? ($identity['discipline_id'] ?? '') : ''; $profession_verified = is_array($identity) ? (bool) ($identity['profession_verified'] ?? false) : false; The normalized identity contains the stable account ID and, when returned by the authorized scopes, profile, email, phone, profession_id, discipline_id, institution_id, subject_id, and professional verification data. When native provisioning is enabled, the linked WordPress user ID is available as wordpress_user_id for the current DocID® session. Additional Resources Learn more about DocID® at https://docid.de/industry. More about authentication requirements and healthcare regulations: – Login for Healthcare Professionals – German Drug Advertising Act (HWG) – German Medical Products Act Data-privacy and external Services This plugin connects to DocID® to authenticate users and confirm their professional access eligibility. It always requests the stable DocID® identifier and professional access data. Profile, email, and phone data are requested only when the website administrator enables the corresponding optional scope and are transferred only after the user grants the required authorization. The available technical controls do not constitute a guarantee of legal or regulatory compliance. Website operators are responsible for selecting appropriate scopes, establishing the required legal basis, providing applicable notices, configuring consent collection where required, and validating the complete implementation for their use case. This service is provided by 8awake GmbH: Privacy Policy, Terms of Use. DocID® is a service offer from 8awake.

Compress images, optimize images, and enable image lazy load automatically with the powerful Smush image optimizer to keep your WordPress site fast, without losing quality. Smush makes it easy to optimize images, compress images, and deliver images faster across your entire WordPress site. This all-in-one image optimizer automatically reduces image file sizes, enables image lazy load, and serves modern formats like WebP and AVIF, all without breaking image quality or adding extra work. Whether you’re running a blog, store, or portfolio, Smush helps you optimize images at scale and keep your site fast with a trusted WordPress image optimizer. Trusted by 1+ Million Sites | 4.8/5 Star Rating Get everything you need to optimize images and speed up your site. Smush works out of the box with no complicated setup – just install and let it handle the rest. Compress images without losing quality Reduce image file size automatically while keeping your images sharp and clear. Smush is an easy-to-use image optimizer which let’s you compress images using both lossless and lossy compression, giving you the best balance of quality and performance without extra work. You can also compress images outside the media library using Directory Smush, making it easy to optimize images stored in theme folders, plugins, or other directories on your server. Lazy load images for faster pages Enable image lazy load across your site so images load only when needed. This image optimizer improves initial page speed and creates a smoother experience for visitors without extra configuration. Serve WebP and AVIF images automatically (PRO) Convert images to WebP and AVIF and serve them automatically to supported browsers. Smush helps you optimize images using next-gen formats to reduce file size and improve load times across your WordPress site. Deliver images faster with an Image CDN (PRO) Serve images through a global image CDN to reduce latency and improve load times for visitors around the world. 119 global CDN servers Up to 500 GB of bandwidth Faster image delivery based on visitor location Improved performance for image-heavy and high-traffic sites Automatically resize and fix image dimensions (PRO) Eliminate common PageSpeed warnings and improve layout stability with automatic image sizing. Smush dynamically resizes images to perfectly fit their containers, regardless of original size, helping fix the “Properly size images” warning in Google PageSpeed Insights. It also automatically adds missing width and height attributes to your images, improving rendering speed and reducing layout shifts. This helps you meet the “Ensure images have explicit width and height” recommendation without any manual work. Optimize your entire site, automatically Smush works across your whole site as a powerful image optimizer to optimize images as you upload them and maintain performance over time without manual work. Optimize images automatically on upload Compress images in bulk or individually Works with your existing media library No need to re-upload images Enable image lazy load across your site Convert images to WebP and AVIF Deliver images with an integrated image CDN Automatically resize and serve correctly sized images Optimize images outside the media library with Directory Smush Built for performance Smush improves page speed and overall performance by reducing image weight and improving how images are delivered. Reduce page load times Improve user experience Better performance for image-heavy pages Supports image lazy load and preload images (PRO) for faster perceived performance Works with your existing setup Smush is built to work with your current WordPress setup, including popular themes, page builders, and plugins. Compatible with Gutenberg, Elementor, WPBakery, and more Works with WooCommerce stores No need to change your workflow Easy to enable and configure Designed to be simple You don’t need to be a performance expert to optimize images with Smush image optimizer. Works out of the box Simple settings when you need them No technical knowledge required Safe to use on any site Why choose Smush? There are plenty of image optimization plugins, but Smush focuses on making it easy to optimize images, compress images, and improve performance without complexity. As a leading WordPress image optimizer, Smush gives you powerful optimization tools without the technical hassle. Trusted by over 1 million WordPress users Built specifically for WordPress Regular updates and improvements Backed by the WPMU DEV team Get started in minutes Install Smush, activate it, and start to compress images, optimize images, and enable image lazy load right away. This easy-to-use image optimizer helps most sites see improvements immediately without changing how they upload or manage images. About Us WPMU DEV is a premium supplier of quality WordPress plugins, services and support. Learn more here: https://wpmudev.com/ Don’t forget to stay up to date on everything WordPress from the Internet’s number one resource: WPMU DEV Blog Hey, one more thing… we hope you enjoy our free offerings as much as we’ve loved making them for you! Contact and Credits Originally written by Alex Dunae at Dialect (dialect.ca, e-mail ‘alex’ at ‘dialect dot ca’), 2008-11.