TablePress – Tables in WordPress made easy vs Embed Optimizer

This plugin’s purpose is to optimize the performance of embeds in WordPress, such as Tweets, YouTube videos, TikToks, and others. The current optimizations include: Lazy loading embeds just before they come into view. Adding dns-prefetch links for embeds in the initial viewport. Reserving space for embeds that resize to reduce layout shifting. Lazy loading embeds improves performance because embeds are generally very resource-intensive, so lazy loading them ensures that they don’t compete with resources when the page is loading. Lazy loading of IFRAME-based embeds is handled simply by adding the loading=lazy attribute. Lazy loading embeds that include SCRIPT tags is handled by using an Intersection Observer to watch for when the embed’s FIGURE container is going to enter the viewport, and then it dynamically inserts the SCRIPT tag. This plugin also recommends that you install and activate the Optimization Detective plugin, which unlocks several optimizations beyond just lazy loading. Without Optimization Detective, lazy loading can actually degrade performance when an embed is positioned in the initial viewport. This is because lazy loading such viewport-initial elements can degrade LCP since rendering is delayed by the logic to determine whether the element is visible. This is why WordPress Core tries its best to avoid lazy loading IMG tags which appear in the initial viewport, although the server-side heuristics aren’t perfect. This is where Optimization Detective comes in since it detects whether an embed appears in any breakpoint-specific viewports, like mobile, tablet, and desktop. (See also the Image Prioritizer plugin which extends Optimization Detective to ensure lazy loading is correctly applied based on whether an IMG is in the initial viewport.) When Optimization Detective is active, it will start keeping track of which embeds appear in the initial viewport based on actual visits to your site. With this information in hand, Embed Optimizer will then avoid lazy loading embeds which appear in the initial viewport. Furthermore, for such above-the-fold embeds Embed Optimizer will also add dns-prefetch links for resources known to be used by those embeds. For example, if a YouTube embed appears in the initial viewport, Embed Optimizer with Optimization Detective will omit loading=lazy while also adding a dns-prefetch link for https://i.ytimg.com which is the domain from which YouTube video poster images are served. Such links cause the initial-viewport embeds to load even faster. The other major feature in Embed Optimizer enabled by Optimization Detective is the reduction of layout shifts caused by embeds that resize when they load. This is seen commonly in WordPress post embeds or Tweet embeds. Embed Optimizer keeps track of the resized heights of these embeds. With these resized heights stored, Embed Optimizer sets the appropriate height on the container FIGURE element as the viewport-specific min-height so that when the embed loads it does not cause a layout shift. Since Optimization Detective relies on page visits to learn how the page is laid out, you’ll need to wait until you have visits from a mobile and desktop device to start seeing optimizations applied. Also, note that Optimization Detective does not apply optimizations by default for logged-in admin users. Please note that the optimizations are intended to apply to Embed blocks. So if you do not see optimizations applied, make sure that your embeds are not inside a Classic Block. Your site must have the REST API accessible to unauthenticated frontend visitors since this is how metrics are collected about how a page should be optimized. There are currently no settings and no user interface for this plugin since it is designed to work without any configuration.

Boost your website with feature-rich tables that your visitors will love! TablePress is the most popular and highest-rated WordPress table plugin. Easily create, edit, and manage beautiful and modern data tables, from simple price lists to searchable directories, product and model tables, inventories, schedules, and research datasets. Add live sorting, pagination, searching, and other interactive features that help visitors find what they’re looking for on any device. Use any type of data and enrich your tables with images, links, and even math formulas. Import and export tables from/to Excel, CSV, HTML, and JSON files or URLs, including spreadsheet data from Google Sheets, Excel Online, and files stored on Dropbox or OneDrive. Embed tables into posts, pages, or other site areas using the block editor, an Elementor widget, or Shortcodes. All with no coding knowledge needed! Even more great features for you and your site’s visitors and priority email support are available with a Premium license plan of TablePress. Go check them out! Common use cases TablePress will handle a wide range of tables, from simple price lists to searchable directories and large datasets. Popular examples include: Product and model tables Service and price lists Directories and listings Schedules and timetables Participant and member lists Inventories and collections Comparison tables Research and statistical data Accessible and SEO-friendly tables TablePress creates accessible HTML tables whose content can be searched by visitors, WordPress search, and search engines alike. Interactive features like sorting, filtering, and pagination include accessibility enhancements for screen readers and other assistive technologies. This makes it easy for visitors to find relevant information, whether they are browsing a large directory, searching a product table, or using your site’s search function. More information Visit tablepress.org for more information, take a look at example tables, or try TablePress on a free test site. For latest news, follow @TablePress on Twitter/X or subscribe to the TablePress Newsletter. How to use TablePress After installing the plugin, you can create and manage tables on the “TablePress” screen in the WordPress Dashboard. To insert a table into a post or page, add a “TablePress table” block in the block editor or a widget in the Elementor page builder and select the desired table or use Shortcodes with other page builders. Beginner-friendly step-by-step tutorials, guides, and how-tos show how to achieve common and popular tasks with TablePress. You can find examples for common styling changes via “Custom CSS” code on the TablePress FAQ page. You may also add features like sorting, pagination, searching, filtering, alternating row colors, row highlighting, and more by enabling the corresponding options on a table’s “Edit” screen. Premium features Need additional functionality for larger tables or advanced use cases? Premium license plans for TablePress add features such as: Options for responsive tables Advanced filtering and search Fixed table headers and columns Automatic periodic imports Custom styling options And much more Priority email support is also included. Check out the details on the TablePress website.