Performance Lab

Deskripsi

Plugin Performance Lab adalah serangkaian modul yang dirancang untuk meningkatkan kinerja situs Anda. Sebagian besar modul ini pada akhirnya akan dimasukkan ke dalam core WordPress. Plugin ini memungkinkan Anda untuk mengaktifkan dan menguji modul-modul secara individual, sehingga Anda dapat merasakan manfaatnya sebelum modul-modul tersebut dimasukkan ke dalam core WordPress.

Saat ini, plugin ini mencakup modul kinerja berikut:

  • Gambar Warna Dominan: Menambahkan dukungan untuk menyimpan warna dominan dari gambar yang baru diunggah dan membuat latar belakang pengganti dari warna tersebut.
  • Pemeriksaan Dukungan WebP: Menambahkan pemeriksaan untuk mendeteksi dukungan format gambar WebP dalam status Kesehatan Situs.
  • Unggahan WebP: Membuat versi WebP untuk unggahan gambar JPEG baru jika didukung oleh server.
  • Pemeriksaan Kesehatan Aset yang Diantrekan: Menambahkan pemeriksaan sumber daya CSS dan JS dalam status Kesehatan Situs.
  • Opsi Pemeriksaan Kesehatan yang Dimuat Otomatis: Menambahkan tanda centang untuk opsi yang dimuat secara otomatis dalam status Kesehatan Situs.

Instalasi

Instal plugin dari dalam WordPress

  1. Kunjungi Plugin > Tambah Baru.
  2. Telusuri Performance Lab.
  3. Instal dan aktifkan plugin Performance Lab.

Instalasi manual

  1. Unggah seluruh folder performance-lab ke direktori /wp-content/plugins/.
  2. Kunjungi Plugin.
  3. Aktifkan plugin Performance Lab

Setelah aktivasi

  1. Kunjungi Setelan > Performa menu.
  2. Aktifkan modul individual yang ingin Anda gunakan.

Tanya Jawab

Apa tujuan plugin ini?

The primary purpose of the Performance Lab plugin is to allow testing of various performance modules for which the goal is to eventually land in WordPress core. It is essentially a collection of “feature plugins”, which makes it different from other performance plugins that offer performance features which are not targeted at WordPress core and potentially rely on functionality that would not be feasible to use in WordPress core. The list of available modules will regularly change: Existing modules may be removed after they have been released in WordPress core, while new modules may be added in any release.

Bisakah saya menggunakan plugin ini di situs production saya?

Per the primary purpose of the plugin (see above), it can mostly be considered a beta testing plugin for the various performance modules it includes. However, unless a module is explicitly marked as “experimental”, it has been tested and established to a degree where it should be okay to use in production. Still, as with every plugin, you are doing so at your own risk.

Di mana saya dapat mengirimkan umpan balik plugin saya?

Feedback is encouraged and much appreciated, especially since this plugin is a collection of future WordPress core features. If you have suggestions or requests for new features, you can submit them as an issue in the Performance Lab GitHub repository. If you need help with troubleshooting or have a question about the plugin, please create a new topic on our support forum.

Dimana saya dapat melaporkan bug keamanan?

The Performance team and WordPress community take security bugs seriously. We appreciate your efforts to responsibly disclose your findings, and will make every effort to acknowledge your contributions.

To report a security issue, please visit the WordPress HackerOne program.

Bagaimana saya dapat berkontribusi?

Contributions are always welcome! Learn more about how to get involved in the Core Performance Team Handbook.

Saya telah mengaktifkan modul WebP Uploads, tetapi gambar WebP tidak selalu dibuat saat saya mengunggah gambar JPEG. Mengapa?

Ada dua alasan utama gambar WebP tidak dapat dibuat:

  1. Performance Lab has identified that the WebP version of the uploaded JPEG image would have a larger file size than the original JPEG image, so it does not generate the WebP version.
  2. The JPEG image was not uploaded to the Media Library. At this time, WebP versions are only generated for images to the Media Library. WebP versions are not generated for JPEG images that are added to your site in other ways, such as in a template file or the Customizer.

Dengan mengaktifkan modul WebP Uploads, apakah plugin akan menghasilkan versi JPEG dan WebP dari setiap gambar yang saya unggah?

By default, the WebP Uploads module will only generate WebP versions of the images that you upload. If you wish to have both WebP and JPEG versions generated, you can navigate to Settings > Media and enable the Generate JPEG files in addition to WebP option.

Ulasan

18 Januari 2024 1 balasan
Got the BIG warning that you're breaking this plugin up into 3 different standalone plugins; because that's what users want... 3 more plugins to install. I played along and installed WebP Uploads. Uninstalled Performance. The outcome: nothing. No menu whatsoever for Webp settings. Uploaded an image, no webp conversion. If your goal was to waste my time... mission accomplished.

hmm

2 November 2023 1 balasan
pagespeed.web.dev says: Consider using the Performance Lab plug-in to automatically convert your JPEG uploads to the WebP format, if it is supported.But it's not true, this plugin is not converting anything (maybe I am missing something), but yeah, useless for me
26 Oktober 2023 1 balasan
converting photos to .webp is very fast, everything works well and it's really great. Thank you.
23 Oktober 2023 1 balasan
Performance Lab one of the greatest extensions developed by WordPress team. It's just makes your web site superfast with a few clicks. There's no deep settings or configurations. If you're not a developer and using WordPress simply blogging, you must have to install Performance Lab.
Baca semua 35 ulasan

Kontributor & Pengembang

“Performance Lab” adalah perangkat lunak open source. Berikut ini mereka yang sudah berkontribusi pada plugin ini.

Kontributor

“Performance Lab” telah diterjemahkan dalam 20 bahasa. Terima kasih kepada para penerjemah untuk kontribusi-nya.

Terjemahkan “Performance Lab” dalam bahasa Anda.

Tertarik mengembangkan?

Lihat kode, periksa repositori SVN , atau mendaftar ke log pengembangan melalui RSS.

Log Perubahan

2.9.0

Fitur

  • Infrastructure: Add standalone plugin version constants for auto-sizes and speculation-rules. (958)

Peningkatan

  • Infrastructure: Include standalone plugin slugs in generator tag. (949)

Perbaikan Bug

  • Infrastructure: Sanitize metric name for Server-Timing header. (957)

2.8.0

Fitur

  • Infrastructure: Introduce UI for managing Performance Lab standalone plugins. (864)

Peningkatan

  • Infrastructure: Add support for plugin live preview in the plugin directory. (890)
  • Infrastructure: Allow module can-load.php callbacks to return a WP_Error with more information. (891)
  • Infrastructure: Implement admin pointer to indicate to the user they need to migrate modules to their standalone plugins. (910)
  • Infrastructure: Implement migration logic and UI from Performance Lab modules to their standalone plugins. (899)
  • Infrastructure: Reset admin pointer dismissal for module migration when the user activates a module. (915)

Perbaikan Bug

  • Infrastructure: Fix construction of translation strings in admin/plugins.php. (925)

2.7.0

Peningkatan

  • Images: Remove Fetchpriority module as the functionality is now available in WordPress core. (854)
  • Infrastructure: Bump minimum required PHP version to 7.0 and minimum required WP version to 6.3. (851)

Dokumentasi

  • Infrastructure: Publish Dominant Color Images standalone plugin. (842)

2.6.1

Perbaikan Bug

  • Infrastructure: Remove PHPStan config file from plugin directory. (816)

Dokumentasi

  • Infrastructure: Add standalone plugin assets. (815)

2.6.0

Fitur

  • Infrastructure: Add output buffering checkbox to Server-Timing screen. (801)
  • Infrastructure: Implement logic to measure specific hook execution time with Server-Timing controlled by a WP Admin screen. (784)

Peningkatan

  • Images: Fix incorrect function prefixes in Dominant Color Images. (789)
  • Infrastructure: Add early exit clauses to files with procedural code. (790)
  • Infrastructure: Allow disabling Server-Timing entirely using PERFLAB_DISABLE_SERVER_TIMING constant. (795)

Perbaikan Bug

  • Images: Fix WebP handling when editing images based on WordPress 6.3 change. (796)
  • Infrastructure: Fix errors detected by Plugin Checker. (788)

2.5.0

Peningkatan

  • Images: Check for fetchpriority feature being available in WordPress core before loading the module. (769)
  • Database Optimization: Remove SQLite module. (764)
  • Infrastructure: Bump tested up to version to 6.3. (772)

2.4.0

Peningkatan

  • Database: Implement migration prompt to migrate from SQLite module to standalone plugin due to removal in the following release. (739)
  • Infrastructure: Enhance code quality by adding PHPStan and fixing level 0 issues. (730)
  • Infrastructure: Use static closures for minor performance improvement whenever instance access is not needed. (729)

Perbaikan Bug

  • Database: Fix SQLite module deactivation routine to make standalone plugin migration work correctly. (743)
  • Infrastructure: Make Server-Timing header output more robust. (736)

2.3.0

Peningkatan

  • Images: Configure Dominant Color and Fetchpriority modules for their standalone plugins. (704)
  • Infrastructure: Temporarily remove Dominant Color Images from standalone plugins.json definition. (719)
  • Infrastructure: Use dynamic version from plugins.json for manual workflow. (710)

Perbaikan Bug

  • Images: Add dominant color styling before any existing inline style attributes. (716)
  • Infrastructure: Resolve low-severity security advisory GHSA-66qq-69rw-6×63.

2.2.0

Peningkatan

  • Images: Remove “experimental” flag from Fetchpriority module. (702)
  • Infrastructure: Implement infrastructure for launching standalone plugins from modules, including WebP Uploads. (699)
  • Infrastructure: Include WordPress-Extra rules in PHPCS configuration and fix resulting problems. (695)

Perbaikan Bug

  • Images: Sanitize target param before using it. (690)

Dokumentasi

  • Images: Change module slug/directory from dominant-color to dominant-color-images. (708)
  • Images: Rename Dominant Color module to Dominant Color images. (705)

2.1.0

Peningkatan

  • Infrastructure: Add wp-total metric to default Server-Timing metrics. (669)
  • Infrastructure: Ensure module load.php files really only load other code to prevent conflicts in standalone plugins. (674)

Perbaikan Bug

  • Infrastructure: Fix problems with placing object-cache.php drop-in. (672)

2.0.0

Peningkatan

  • Object Cache: Update WordPress version to 6.1 and remove Cache modules. (641)
  • Measurement: Add perflab_disable_object_cache_dropin filter. (629)
  • Database: Add an indicator in the adminbar to show when using SQLite. (604)

Perbaikan Bug

  • Images: Check for existing $metadata['sizes'] to fix PHP warning. (648)
  • Images: Use correct number of arguments in filter callback. (634)
  • Database: Fix invalid docs and return types as highlighted by static analysis. (645)
  • Infrastructure: Fix incorrect usage of plugin_action_links_* filter. (647)

Dokumentasi

  • Infrastructure: Add file header to object-cache drop-in to clarify purpose. (649)

1.9.0

Peningkatan

  • Database: Remove warning about multi-server environment from the SQLite module description. (619)

Perbaikan Bug

  • Infrastructure: Enhance object-cache.php drop-in interoperability with other plugins. (616)

1.8.0

Fitur

  • Measurement: Implement Server-Timing API foundation as well as basic load time metrics. (553)
  • Database: Implement new experimental SQLite integration module. (547)
  • Images: Implement new experimental fetchpriority module. (528)

Perbaikan Bug

  • Database: Fix SQLite notices related to undefined properties. (600)
  • Database: Fix incorrect handling of admin_email and actual admin user’s email when original admin_email user was deleted. (603)
  • Database: Make WP filesystem setup more robust to prevent potential errors. (595)

1.7.0

Peningkatan

  • Images: Change WP Image editor quality for mime types. (571)
  • Infrastructure: Introduce database focus area, rename JavaScript focus area to JS & CSS, and phase out Site Health focus area. (566)

Perbaikan Bug

  • Images: Avoid potentially adding invalid attributes or duplicates for dominant color images. (578)
  • Images: Fix fatal error in REST API response when an image has no attachment metadata. (568)
  • Images: Fix image focal point bug when dominant color is enabled by not overriding style attribute. (582)
  • Images: Fix opt-in checkbox for generating WebP and JPEG to also show on Multisite. (565)

1.6.0

Peningkatan

  • Site Health: Only load Site Health checks for persistent cache and full page cache when not available in core. (543)
  • Images: Add checkbox to Settings > Media to control whether to generate JPEG in addition to WebP. (537)
  • Images: Generate only WebP images by default for JPEG and WebP uploads. (527)
  • Infrastructure: Bump minimum WordPress requirement to 6.0. (549)

1.5.0

Peningkatan

  • Site Health: Improve autoloaded options check by highlighting largest autoloaded options. (353)

1.4.0

Peningkatan

  • Images: Enhance JS replacement mechanism for WebP to JPEG to more reliably replace full file name. (443)
  • Images: Introduce webp_uploads_get_content_image_mimes() to get content image MIME replacement rules. (420)
  • Infrastructure: Add PERFLAB_PLUGIN_DIR_PATH constant for plugin_dir_path(). (429)
  • Infrastructure: Rename Site Health check modules for language and consistency. (423)

Perbaikan Bug

  • Site Health: Fix incorrect usage of badge colors in all Site Health checks. (472)
  • Images: Add the original image’s extension to the WebP file name to ensure it is unique. (444)
  • Images: Fix REST API support for plain permalinks. (457)
  • Infrastructure: Remove plugin option network-wide for Multisite during uninstall. (458)

1.3.0

Peningkatan

  • Images: Add replacing of images only in frontend context. (424)
  • Images: Allow control for which image sizes to generate additional MIME type versions. (415)
  • Images: Discard WebP image if it is larger than corresponding JPEG image. (418)
  • Images: Optimize computing dominant color and transparency for images by combining the two functions. (381)
  • Images: Provide fallback JPEG images in frontend when WebP is not supported by the browser. (360)
  • Images: Rely on wp_get_image_editor() methods argument to check whether it supports dominant color methods. (404)
  • Images: Remove experimental label from Dominant Color module and turn on by default for new installs. (425)
  • Site Health: Remove perflab_aea_get_resource_file_size() in favor of wp_filesize(). (380)
  • Site Health: Update documentation link for autoloaded options. (408)
  • Infrastructure: Implement mechanism to not load module if core version is available. (390)

Perbaikan Bug

  • Images: Ensure incorrect usage of webp_uploads_upload_image_mime_transforms filter is treated correctly. (393)
  • Images: Fix PHP notice and bug in logic for when webp_uploads_prefer_smaller_image_file filter is set to true. (397)
  • Images: Fix an infinite loop in the WebP fallback mechanism. (433)
  • Images: Fix dominant color upload process to not override potential third-party editors. (401)
  • Images: Remove additional image backup sources & sizes files when attachment deleted. (411)
  • Infrastructure: Avoid including .husky directory in plugin ZIP. (421)
  • Infrastructure: Do not show admin pointer in multisite Network Admin. (394)

1.2.0

Fitur

  • Images: Add Dominant Color module to provide color background for loading images. (282)
  • Site Health: Add Site Health check for Full Page Cache usage. (263)

Peningkatan

  • Images: Update webp_uploads_pre_generate_additional_image_source filter to allow returning file size. (334)
  • Infrastructure: Introduce plugin uninstaller routine. (345)
  • Infrastructure: Use wp_filesize instead of filesize if available. (376)

Perbaikan Bug

  • Images: Avoid overwriting existing WebP files when creating WebP images. (359)
  • Images: Back up edited full image sources when restoring the original image. (314)

1.1.0

Fitur

  • Infrastructure: Add Performance Lab generator meta tag to wp_head output. (322)

Peningkatan

  • Images: Introduce filter webp_uploads_pre_generate_additional_image_source to short-circuit generating additional image sources on upload. (318)
  • Images: Introduce filter webp_uploads_pre_replace_additional_image_source to short-circuit replacing additional image sources in frontend content. (319)
  • Images: Refine logic to select smaller image file in the frontend based on webp_uploads_prefer_smaller_image_file filter. (302)
  • Images: Replace the featured image with WebP version when available. (316)
  • Site Health: Update Site Health Autoloaded options documentation link. (313)
  • Infrastructure: Avoid unnecessarily early escape of Site Health check labels. (332)

Perbaikan Bug

  • Object Cache: Correct label for persistent object cache Site Health check. (329)
  • Images: Only update the specified target images when an image is edited. (301)

1.0.0

Fitur

  • Images: Generate secondary image MIME types when editing original image. (235)

Peningkatan

  • Images: Introduce webp_uploads_prefer_smaller_image_file filter allowing to opt in to preferring the smaller image file. (287)
  • Images: Select MIME type to use in frontend content based on file size. (243)
  • Site Health: Update Site Health reports copy for more clarity and consistency. (272)

Dokumentasi

  • Infrastructure: Define the plugin’s version support and backward compatibility policy. (240)

1.0.0-rc.1

Peningkatan

  • Images: Change expected order of items in the webp_uploads_content_image_mimes filter. (250)
  • Images: Replace images in frontend content without using an additional regular expression. (262)
  • Images: Restore and backup image sizes alongside the sources properties. (242)

Perbaikan Bug

  • Images: Select image editor based on WebP support instead of always using the default one. (259)

1.0.0-beta.3

Perbaikan Bug

  • Infrastructure: Ensure default modules are loaded regardless of setting registration. (248)

1.0.0-beta.2

Fitur

  • Images: Create additional MIME types for the full size image. (194)
  • Site Health: Add module to warn about excessive amount of autoloaded options. (124)

Peningkatan

  • Images: Adds sources information to the attachment media details of the REST response. (224)
  • Images: Allow developers to select which image format to use for images in the content. (230)
  • Images: Allow developers to tweak which image formats to generate on upload. (227)
  • Images: Replace the full size image in the_content with additional MIME type if available. (195)
  • Object Cache: Include memcached extension in checks for object cache support. (206)
  • Infrastructure: Add plugin banner and icon assets. (231)
  • Infrastructure: Use .gitattributes instead of .distignore to better support ZIP creation. (223)

Perbaikan Bug

  • Images: Use original image to generate all additional image format sub-sizes. (207)
  • Infrastructure: Replace unreliable activation hook with default value for enabled modules. (222)

Dokumentasi

  • Infrastructure: Update release instructions to include proper branching strategy and protect release branches. (221)

1.0.0-beta.1

Fitur

  • Images: Add WebP for uploads module. (32)
  • Images: Support retry mechanism for generating sub-sizes in additional MIME types on constrained environments. (188)
  • Images: Update the_content with the appropriate image format. (152)
  • Site Health: Add WebP support in site health. (141)
  • Site Health: Add module to alert about excessive JS and CSS assets. (54)
  • Object Cache: Add Site Health check module for persistent object cache. (111)
  • Infrastructure: Add settings screen to toggle modules. (30)
  • Infrastructure: Added admin pointer. (199)

Peningkatan

  • Object Cache: Always recommend object cache on multisite. (200)
  • Images: Create image sub-sizes in additional MIME types using sources for storage. (147)
  • Images: Update module directories to be within their focus directory. (58)
  • Site Health: Enhance detection of enqueued frontend assets. (136)
  • Infrastructure: Add link to Settings screen to the plugin’s entry in plugins list table. (197)
  • Infrastructure: Enable all non-experimental modules on plugin activation. (191)
  • Infrastructure: Include generated module-i18n.php file in repository. (196)
  • Infrastructure: Introduce perflab_active_modules filter to control which modules are active. (87)
  • Infrastructure: Remove unnecessary question marks from checkbox labels. (110)
  • Infrastructure: Rename object-caching to object-cache. (108)

Perbaikan Bug

  • Images: Ensure the -scaled image remains in the original uploaded format. (143)
  • Images: Fix typo to access to the correct image properties. (203)
  • Infrastructure: Ensure that module header fields can be translated. (60)

Dokumentasi

  • Site Health: Mark Site Health Audit Enqueued Assets module as experimental for now. (205)
  • Infrastructure: Add readme.txt and related update script. (72)
  • Infrastructure: Add changelog generator script. (51)
  • Infrastructure: Add contribution documentation. (47)
  • Infrastructure: Add release documentation. (138)
  • Infrastructure: Define module specification in documentation. (26)