Title: MITS Image Optimizer Author: wpaluchmits Published: Èbìbí 27, 2026 Last modified: Òkúdù 23, 2026 --- Ṣàwárí àwọn plugin ![](https://ps.w.org/mits-image-optimizer/assets/banner-772x250.png?rev=3551229) ![](https://ps.w.org/mits-image-optimizer/assets/icon-256x256.png?rev=3551229) # MITS Image Optimizer Láti ọwọ́ [wpaluchmits](https://profiles.wordpress.org/wpaluchmits/) [Ṣe ìgbàsílẹ̀](https://downloads.wordpress.org/plugin/mits-image-optimizer.1.2.55.zip) * [Àwọn àlàyé](https://yor.wordpress.org/plugins/mits-image-optimizer/#description) * [Àwọn àgbéyẹ̀wò](https://yor.wordpress.org/plugins/mits-image-optimizer/#reviews) * [Ìgbéwọlẹ̀](https://yor.wordpress.org/plugins/mits-image-optimizer/#installation) * [Ìdàgbàsókè](https://yor.wordpress.org/plugins/mits-image-optimizer/#developers) [Ìrànlọ́wọ́](https://wordpress.org/support/plugin/mits-image-optimizer/) ## Àpèjúwe **MITS Image Optimizer** is a professional image optimization toolkit for WordPress. It compresses images automatically on upload, batch-converts your entire media library to WebP and AVIF, configures Apache to serve next-gen formats automatically, and scans your site for common technical SEO issues. #### Features **Auto-Compress on Upload** Every JPG/PNG above a configurable size threshold is automatically scaled and compressed before WordPress generates its thumbnail sizes. No extra steps needed. **Bulk Compression** Run a background batch job to compress all existing images in your media library. Progress is tracked and the job runs asynchronously Ìtumọ̀ Yorùbá: – it wonÌtumọ̀ Yorùbá: ’t block your browser. **WebP Converter** Batch-convert all JPG/PNG/GIF files in your uploads directory to WebP format. Runs in the background using WP-Cron or a loopback HTTP request. Supports both Imagick and GD libraries. **AVIF Converter** Convert images to AVIF Ìtumọ̀ Yorùbá: – the next-generation format that can be 30–50% smaller than WebP. Requires Imagick 7+ with AVIF support or PHP 8.1+ with GD `imageavif()`. The plugin detects support automatically and warns you if AVIF is unavailable on your server. **Apache .htaccess Configuration** One click adds `mod_rewrite` rules to your `. htaccess` so Apache automatically serves `.webp` files to browsers that support them, with no code changes required in your theme. **Image Dimensions Scanner** Detects images ≥ 1600 px wide that are used in posts or as featured images. Helps you find oversized images that slow down page loads, along with their file sizes, dimensions, and WebP/AVIF conversion status. **Site Audit** Scans your site for the most common technical issues: missing alt text, oversized images, missing SSL, outdated plugins, pages without Open Graph tags, and more. Results include actionable recommendations. **Dashboard Widget** A compact stats panel on the WordPress admin dashboard showing compression savings, WebP/AVIF conversion counts, and a link to the optimizer. #### Requirements * PHP 8.0+, WordPress 6.0+ * GD or Imagick PHP extension (for WebP/compression) * Imagick 7+ with AVIF or PHP 8.1+ GD (for AVIF conversion) * Apache + `mod_rewrite` (for automatic WebP serving via `.htaccess`) Developed and maintained by [MITS](https://mits.pl) Ìtumọ̀ Yorùbá: – a Polish web agency specializing in WordPress performance and development. #### Privacy This plugin does not collect any personal data and does not make any external HTTP requests. ## Àwọn àwòrán ìbòjú [⌊Main dashboard - image health score, library stats, and optimization overview.⌉⌊ Main dashboard - image health score, library stats, and optimization overview.⌉[ Main dashboard Ìtumọ̀ Yorùbá: – image health score, library stats, and optimization overview. [⌊WebP Converter tab - batch conversion controls, server library status, and progress tracking.⌉⌊WebP Converter tab - batch conversion controls, server library status, and progress tracking.⌉[ WebP Converter tab Ìtumọ̀ Yorùbá: – batch conversion controls, server library status, and progress tracking. [⌊Site Audit tab - one-click free scan for performance, SEO, and security issues.⌉⌊ Site Audit tab - one-click free scan for performance, SEO, and security issues.⌉[ Site Audit tab Ìtumọ̀ Yorùbá: – one-click free scan for performance, SEO, and security issues. ## Ìgbéwọlẹ̀ 1. Upload the `mits-image-optimizer` folder to `/wp-content/plugins/`. 2. Activate the plugin via **Plugins Installed Plugins**. 3. Navigate to **MITS Optimizer** in the WordPress admin sidebar. 4. (Optional) Click **Konfiguruj .htaccess** on the WebP tab to enable automatic browser- side WebP delivery. ## FAQ ### Does this plugin delete my original images? No. Original images are never deleted. WebP and AVIF files are saved alongside originals with a `.webp` or `.avif` extension (e.g. `photo.jpg` `photo.jpg.webp`). ### What happens if my server doesnÌtumọ̀ Yorùbá: ’t support AVIF? The AVIF tab will display a warning with the reason (e.g. Imagick version too old, or GD `imageavif()` not available). WebP conversion and compression still work independently of AVIF support. ### Does it work with object-cache or page-cache plugins? Yes. The plugin only modifies image files in your uploads directory and your `.htaccess`. It is compatible with all major caching plugins. ### Can I run compression and WebP/AVIF conversion at the same time? It is not recommended. Run one batch job at a time to avoid server load spikes and to keep progress tracking accurate. ### Is the .htaccess change reversible? Yes. The plugin wraps its rules in clearly marked comment blocks (`# BEGIN MITS WebP` … `# END MITS WebP`). You can remove them manually or via the plugin button. ### What image formats are supported? Auto-compression and bulk compression support JPG, JPEG, PNG, and GIF. WebP and AVIF conversion support the same formats. GIF files are converted to static WebP/ AVIF (animation is not preserved). ## Àwọn àgbéyẹ̀wò ![](https://secure.gravatar.com/avatar/47d3fbbacac6c1bb5a24cbbedd50749371a5d69fcd16ad90702bd2dc0d0289cd? s=60&d=retro&r=g) ### 󠀁[Does exactly what it promises](https://wordpress.org/support/topic/does-exactly-what-it-promises-38/)󠁿 [programistawp](https://profiles.wordpress.org/programistawp/) Èbìbí 28, 2026 Does exactly what it promises. Auto-compression on upload works out of the box, WebP batch conversion runs smoothly in the background without blocking the browser, and the .htaccess configuration for automatic WebP serving is a one-click setup. The Image Dimensions Scanner is a nice bonus for catching oversized images before they become a performance problem. [ Ka gbogbo àwọn àgbéyẹ̀wò 0 ](https://wordpress.org/support/plugin/mits-image-optimizer/reviews/) ## Àwọn Olùkópa & Olùgbéejáde “MITS Image Optimizer” jẹ́ ètò ìṣàmúlò orísun ṣíṣí sílẹ̀. Àwọn ènìyàn wọ̀nyí ti ṣe ìkópa sí plugin yìí. Àwọn Olùkópa * [ wpaluchmits ](https://profiles.wordpress.org/wpaluchmits/) [Túmọ̀ “MITS Image Optimizer” sí èdè rẹ.](https://translate.wordpress.org/projects/wp-plugins/mits-image-optimizer) ### Ṣe o nífẹ̀ẹ́ sí ìdàgbàsókè? [Ṣàwárí koodu](https://plugins.trac.wordpress.org/browser/mits-image-optimizer/), ṣàyẹ̀wò [ibi ìpamọ́ SVN](https://plugins.svn.wordpress.org/mits-image-optimizer/), tàbí ṣe àgbékalẹ̀ sí [àkọsílẹ̀ ìdàgbàsókè](https://plugins.trac.wordpress.org/log/mits-image-optimizer/) nípasẹ̀ [RSS](https://plugins.trac.wordpress.org/log/mits-image-optimizer/?limit=100&mode=stop_on_copy&format=rss). ## Àkọsílẹ̀ àwọn àyípadà #### 1.2.55 * Fix: Replace em dashes with regular hyphens in all user-visible text and comments. #### 1.2.54 * Feature: When Nginx config write fails (no root permissions), show ready-to-paste SSH commands in UI. * Fix: nginx_manual_commands() generates exact cat heredoc commands for EasyEngine paths. #### 1.2.53 * Fix: Nginx apply now uses exec()+cp fallback when open_basedir blocks direct file_put_contents Ìtumọ̀ Yorùbá: – bypasses PHP filesystem restrictions. * Fix: Nginx writable check also uses exec() test so EasyEngine paths are recognized even when open_basedir blocks is_writable(). * Fix: EasyEngine candidate always added to list regardless of detection result. * Fix: nginx_read_file() uses cat via exec() as fallback when file_get_contents is blocked. #### 1.2.52 * Fix: nginx_config_paths() now returns candidates array matching ajax_nginx_apply() Ìtumọ̀ Yorùbá: – fixes ‘undefined’ error on Zastosuj button. * Fix: ajax_nginx_remove() no longer references old reload_cmd key from config paths. * Fix: settings page EasyEngine detection uses detect_easyengine() with exec() fallback. #### 1.2.51 * Fix: dashScan null guard Ìtumọ̀ Yorùbá: – no longer crashes on settings page where dashboard elements do not exist. * Fix: EasyEngine detection now falls back to exec(ee Ìtumọ̀ Yorùbá: –version) when open_basedir blocks /opt/easyengine. * Fix: Nginx Apply button now visible on all Nginx servers, tries multiple config paths and reload commands. * Fix: Kopiuj button onclick JS no longer leaks as visible text Ìtumọ̀ Yorùbá: – config strings moved to inline script vars. #### 1.2.50 * Add: Nginx config is now applied automatically via button in Settings Ìtumọ̀ Yorùbá: – plugin writes config files and reloads Nginx without manual SSH access. * Add: EasyEngine support Ìtumọ̀ Yorùbá: – auto-detects EasyEngine, writes to correct paths, runs ee site reload automatically. * Add: Nginx remove button to undo the configuration. #### 1.2.49 * Fix: Nginx config snippet split into two separate blocks (http context for map, server context for location/types) Ìtumọ̀ Yorùbá: – pasting both into one server{} block caused Nginx startup error. * Add: EasyEngine auto-detection Ìtumọ̀ Yorùbá: – shows exact file paths (/opt/ easyengine/sites/DOMAIN/config/nginx/custom/) and reload command. * Add: copy buttons for each Nginx config block. * Fix: types block (image/avif, image/webp) moved to server {} config Ìtumọ̀ Yorùbá:– fixes octet-stream MIME type for directly requested .avif files on Nginx. #### 1.2.48 * Fix: request-level cache for file_exists() in PHP WebP Serving Ìtumọ̀ Yorùbá:– eliminates redundant filesystem calls per page load. * Add: Cloudflare API integration Ìtumọ̀ Yorùbá: – auto-purge CF cache after WebP/ AVIF/compress batch finishes (Zone ID + API Token in Settings). * Fix: compress batch now calls purge_page_caches() on finish (was missing, WebP and AVIF already did this). #### 1.2.47 * Fix: add AddType image/avif .avif and AddType image/webp .webp to .htaccess block so Apache serves correct MIME types for directly requested next-gen image files. #### 1.2.46 * Fix: błędny znak `\*` przed `Version:` w nagłówku pluginu Ìtumọ̀ Yorùbá: – WordPress nie odczytywał numeru wersji, przez co wyświetlał “0.0” w powiadomieniu o aktualizacji. #### 1.2.45 * Fix: status AVIF na dashboardzie pokazywał “brak srcset” mimo aktywnego PHP WebP Serving lub .htaccess Ìtumọ̀ Yorùbá: – warunek sprawdzał tylko webp_srcset, zamiast webp_served (które uwzględnia wszystkie trzy metody serwowania). #### 1.2.44 * Fix: przycisk “Wyczyść cache stron” zwracał 400 Ìtumọ̀ Yorùbá: – akcja mits_purge_caches nie była zarejestrowana jako wp_ajax hook. #### 1.2.43 * Fix: po zakończeniu konwersji WebP/AVIF plugin automatycznie czyści cache stron( WP Super Cache, Autoptimize, W3 Total Cache, WP Rocket, LiteSpeed Cache i inne) Ìtumọ̀ Yorùbá: – eliminuje sytuację gdy cache serwuje stare URLe .jpg/.png mimo gotowych plików .webp. * Fix: PHP WebP Serving uruchamia się z priorytetem 1 zamiast 10 na template_redirect Ìtumọ̀ Yorùbá: – plugin widzi finalny HTML po przetworzeniu przez Autoptimize i inne pluginy bufforujące output. * Improvement: ostrzeżenia o konflikcie WP Super Cache + PHP WebP Serving i Nginx + PHP WebP Serving są teraz precyzyjne Ìtumọ̀ Yorùbá: – opisują konkretną przyczynę( cache zbudowany przez bota bez Accept: image/webp, obrazki JS-loaded) i wskazują rozwiązanie. #### 1.2.42 * Fix: błędne ostrzeżenie o braku plików WebP w panelu ustawień gdy konwersja była już wykonana Ìtumọ̀ Yorùbá: – licznik konfliktów liczył tylko jedno z pól done/ converted zamiast ich sumy. #### 1.2.35 * Fix: WebP scan no longer hangs on large libraries (100k+ images) Ìtumọ̀ Yorùbá:– replaced glob() over entire uploads-webpc tree with a bounded 3-level dir walk that reads just one sample file. #### 1.2.34 * Dashboard: status strip redesigned as horizontal pills above hero Ìtumọ̀ Yorùbá:– coloured dot + label + value, whole pill clickable. Feature progress cards removed. #### 1.2.33 * Dashboard: Onboarding checklist Ìtumọ̀ Yorùbá: – 3-step guide (WebP conversion, serving, auto-compress) shown to new users, auto-dismisses when all done, hidden via localStorage after ✕. * Dashboard: Added AVIF serving status to settings strip (4th indicator) Ìtumọ̀ Yorùbá: – shows srcset-based serving state or prompts to convert/configure. #### 1.2.32 * Dashboard: Added settings status strip Ìtumọ̀ Yorùbá: – 3 live indicators (WebP serving, Auto-compress, Alt texts) with colour-coded dots and direct action links. PHP now exposes webp_served and auto_compress flags to JS. #### 1.2.31 * UX: Tabs reduced from 9 to 6 Ìtumọ̀ Yorùbá: – Lossless, PNGJPG, Wymiary, Nieużywane moved into single “Narzędzia” tab with sub-navigation. * Dashboard: Added 3 feature status cards (WebP / Kompresja / AVIF) with live progress bars and quick-action buttons. #### 1.2.30 * Debug: universal directory probe on every WebP scan Ìtumọ̀ Yorùbá: – logs whether PHP can access uploads-webpc/, runs glob() to find actual .webp files, and shows first-fail file paths in both normal and large-library mode. [PROBE] and [DIAG] lines now appear in scan log regardless of library size. #### 1.2.29 * Debug: show webp_diag paths in WebP Converter scan log Ìtumọ̀ Yorùbá: – uploads_dir, sample file rel path, webpc candidate paths and file_exists results appear directly in the UI log after scanning. #### 1.2.27 * Improve: admin menu icon redesigned Ìtumọ̀ Yorùbá: – left half shows landscape photo (sun + hills), right half shows lightning bolt, separated by a subtle divider. More distinctive than the generic image placeholder. #### 1.2.26 * Fix: webp_exists_for() now tries multiple candidate paths (with/without uploads subdir, realpath-resolved, WP_CONTENT_DIR) to correctly detect webp-converter- for-media files even in non-standard server layouts or after the plugin is disabled. * Add: panel descriptions Ìtumọ̀ Yorùbá: – each tab now shows a one-sentence explanation of what it does and how it differs from similar tabs. #### 1.2.25 * Fix: “O MITS” submenu page now sets the active panel server-side via PHP instead of relying on JS Ìtumọ̀ Yorùbá: – eliminates timing/caching issues that caused the dashboard panel to appear instead of the About panel. #### 1.2.24 * Fix: bumped asset version to bust browser cache for admin.js. #### 1.2.23 * Fix: Imagick object not destroyed when exception thrown mid-conversion Ìtumọ̀ Yorùbá: – memory leak in WebP/AVIF/JPEG conversions. All Imagick paths now use try-finally. * Fix: compress_imagick() had no try-catch Ìtumọ̀ Yorùbá: – a write failure left a .mits_tmp orphan file on disk. * Fix: Deactivation now uses wp_unschedule_hook() instead of wp_clear_scheduled_hook() Ìtumọ̀ Yorùbá: – properly removes all cron events including those registered with token arguments. * Fix: AVIF write test no longer uses sys_get_temp_dir() Ìtumọ̀ Yorùbá: – uses pluginÌtumọ̀ Yorùbá: ’s own state directory via wp_tempnam() to avoid world-readable/ tmp on Linux. * Improve: ajax_dims_scan() pre-loads thumbnail IDs and post content in 2 queries instead of up to 2000 per-attachment queries Ìtumọ̀ Yorùbá: – scan is now O(n) instead of O(n²). #### 1.2.22 * Fix: Import Settings was saving to wrong option key Ìtumọ̀ Yorùbá: – settings changes were silently discarded on page reload. * Security: ZIP restore now validates entry paths against path traversal (../ and absolute paths). * Security: ZIP filename input now stripped with basename() before sanitize_file_name() to prevent directory escape. * Fix: Race condition on batch start Ìtumọ̀ Yorùbá: – all four start handlers ( WebP/AVIF/compress/pngloss) now use an exclusive file lock to prevent token collision when two requests arrive simultaneously. * Improve: ORDER BY RAND() replaced with balanced oldest+newest offset sampling in compress scan and pngloss scan Ìtumọ̀ Yorùbá: – significantly faster on large tables. * Improve: filesize() calls cached before sort in compress, pngloss, and WebP scan Ìtumọ̀ Yorùbá: – eliminates O(n log n) filesystem reads. * Improve: Imagick version lookup in Debug page wrapped in try-catch Ìtumọ̀ Yorùbá:– prevents fatal error on some hosting environments. * Improve: Log file now rotates at 512 KB instead of growing unbounded. #### 1.2.21 * Improve: scan_images() now skips uploads-webpc/ and mits-image-optimizer/ directories during filesystem walk Ìtumọ̀ Yorùbá: – reduces scan time on large libraries significantly. * Improve: Site Audit “large images without WebP” check uses DB sampling (300 balanced rows) instead of full filesystem walk for libraries over 5000 images. #### 1.2.20 * Fix: .htaccess rules now also check uploads-webpc/ directory (webp-converter- for-media) Ìtumọ̀ Yorùbá: – Apache/LiteSpeed will serve WebP from either location. * Fix: Nginx config snippet in settings was generating wrong try_files paths (image. jpg.webp instead of image.webp for MITS-native files) Ìtumọ̀ Yorùbá: – now generates correct try_files with both MITS sibling and webpc paths. * Improve: Nginx config is now generated dynamically with actual upload paths of the installation (works correctly in subdirectory installs). * Improve: htaccess Vary header now uses FilesMatch scope instead of global env =REDIRECT_accept. #### 1.2.19 * Fix: Przegląd tab now shows WebP statistics consistent with WebP Converter tab Ìtumọ̀ Yorùbá: – uses authoritative scan result (webp_state) when available instead of a biased sample of recent images. * Fix: dashboard sample changed from “500 most recent” to balanced oldest-250 + newest-250, eliminating overestimation caused by recently-converted images skewing the average. * Fix: missing_webp suggestion in dashboard now uses the correct base count (jpeg/ png/gif only) instead of all image attachments including .webp/.avif files. * Fix: db_estimate_done now samples oldest+newest images instead of newest-only, giving representative coverage across the full library. #### 1.2.18 * Fix: WebP scan now correctly recognises images already converted by webp-converter- for-media plugin (stored in uploads-webpc/ directory) Ìtumọ̀ Yorùbá: – previously all 100k+ images showed as “to convert” even when WebP versions existed. * Fix: replaced ORDER BY RAND() in db_estimate_done with ORDER BY post_id DESC Ìtumọ̀ Yorùbá: – eliminates full-table scan on large libraries (100k+ images) that caused estimation to return 0. #### 1.2.17 * Fix: “O MITS” submenu page now correctly shows About content instead of defaulting to Dashboard tab. * Add: large-library mode (5000+ images) Ìtumọ̀ Yorùbá: – scans and batch processing switch to DB-offset mode, eliminating full filesystem walks and massive JSON state files. WebP, AVIF, Compress and Lossless converters all benefit. #### 1.2.16 * Add: auto WebP generation on upload Ìtumọ̀ Yorùbá: – creates .webp for main file and all thumbnail sizes (thumbnail, medium, large, custom) via wp_update_attachment_metadata hook. * Add: new “Generuj WebP automatycznie przy wgrywaniu” setting (auto_webp, default: on). * Change: PHP WebP Serving now enabled by default for new installations. * Add: support banner linking to mits.pl/kontakt on main plugin page and settings page. #### 1.2.15 * Improve: welcome notice redesigned Ìtumọ̀ Yorùbá: – compact single-line layout using WordPress native is-dismissible class, less intrusive. #### 1.2.14 * Fix: MITS_OPT_VERSION constant correctly set to 1.2.14 Ìtumọ̀ Yorùbá: – previous 1.2.13 release had version mismatch causing WP-CLI “version higher than expected” error. #### 1.2.13 * Improve: PHP WebP Serving now uses output buffering (ob_start) to process the entire page HTML Ìtumọ̀ Yorùbá: – replaces image URLs in Elementor inline style background-image, CSS blocks, and any other context not reachable via WP content filters. Fixes PageSpeed issues caused by large PNG background images in Elementor sections. #### 1.2.12 * Fix: ajax_import_settings now checks actual .htaccess file state (htaccess_is_active) instead of DB value when deciding whether to remove rules Ìtumọ̀ Yorùbá: – previously if DB already said false but file still had rules, removal was skipped. * Improve: conflict banner on settings page now has a one-click “⚡ Zastosuj zalecane ustawienia” button Ìtumọ̀ Yorùbá: – no need to scroll to the import section. * Improve: after applying settings, conflicts list updates inline without page reload Ìtumọ̀ Yorùbá: – form fields, top banner and inline list all update in place. * Improve: “Wygeneruj i zastosuj” can be triggered directly from the conflict banner button (generates recommended + applies in one click). #### 1.2.11 * Fix: mits_import_settings and mits_recommended_settings were missing from the AJAX registration array Ìtumọ̀ Yorùbá: – WordPress returned 0 for both actions causing “Błąd.” / “Błąd zapisu.” errors. #### 1.2.10 * Add: Competing plugin detection in conflict checker Ìtumọ̀ Yorùbá: – warns when WebP Converter for Media, ShortPixel, Smush, Imagify, EWWW, Optimole, TinyPNG or other optimization plugins are active alongside MITS. * Add: WP Super Cache + PHP WebP Serving conflict detection Ìtumọ̀ Yorùbá: – warns about cache serving wrong format to non-WebP browsers. * Add: Autoptimize + PHP WebP Serving conflict hint. * Add: Import settings Ìtumọ̀ Yorùbá: – new card on settings page with “Wygeneruj zalecane” button (picks optimal config for detected server: .htaccess for Apache/ LiteSpeed, PHP WebP Serving for Nginx) and “Zastosuj” to apply JSON. * Add: mits_recommended_settings and mits_import_settings AJAX endpoints. * Add: After import, post-apply conflicts are shown inline without full page reload; page refreshes after 1.4s. #### 1.2.9 * Add: Server detection (Apache / LiteSpeed / Nginx) Ìtumọ̀ Yorùbá: – settings page now shows “Twój serwer” badge on the relevant section, disables .htaccess controls on Nginx with an explanatory banner, and highlights the Nginx config block. * Add: Settings conflict detection Ìtumọ̀ Yorùbá: – plugin detects and displays warnings for conflicting configurations (e.g. .htaccess enabled on Nginx, double WebP serving, setting enabled but no .webp files exist). * Add: Conflicts section in settings page Ìtumọ̀ Yorùbá: – shown as an orange banner above settings cards whenever conflicts are detected. * Add: Extended JSON debug export Ìtumọ̀ Yorùbá: – now includes server info, Imagick format capabilities (WebP/AVIF read/write), disk free space, active plugins list, memory usage, PHP SAPI, WP_DEBUG state, locale, timezone, and conflict list. * Improve: Dashboard suggestions and score now server-aware Ìtumọ̀ Yorùbá: – on Nginx, suggestions point to PHP WebP Serving / srcset instead of .htaccess; php_webp_serving counts toward webp_served score. * Improve: Audit no longer flags missing .htaccess on Nginx when PHP WebP Serving or srcset is active. * Improve: server type passed to JavaScript via mitsOptData.server for future JS- side hints. #### 1.2.8 * Fix: .htaccess toggle button now keeps the database setting in sync with the actual .htaccess file state Ìtumọ̀ Yorùbá: – previously toggling via the UI button could leave htaccess_webp option out of sync with reality. #### 1.2.7 * Add: JSON export / debug button on Settings page Ìtumọ̀ Yorùbá: – downloads a full status snapshot: plugin version, system info (PHP, GD, Imagick, memory), all settings, compression/WebP/AVIF/lossless stats, and last dashboard scan results. * Fix: Settings and About pages now inherit the full-width dark background layout matching the main optimizer page. #### 1.2.6 * Fix: Settings page (?page=mits-settings) now renders a clean standalone view Ìtumọ̀ Yorùbá: – plugin header + settings panels only, no tab navigation. Settings is only accessible from the WordPress sidebar menu. * Remove: Settings tab and panel removed from the main tabbed interface. #### 1.2.5 * Fix: visiting ?page=mits-settings or ?page=mits-about now redirects to the main plugin page with the correct tab pre-selected, instead of rendering the full interface again from scratch. #### 1.2.4 * Fix: “Ustawienia” tab added to the main navigation bar Ìtumọ̀ Yorùbá: – visiting? page=mits-settings now correctly opens the settings panel instead of showing the dashboard. .htaccess and compression controls are now always reachable via the tab. #### 1.2.3 * Fix: dashboard suggestion buttons for “.htaccess” and “Settings” now navigate correctly to the Settings submenu page instead of silently failing (the settings panel is a separate WP admin page, not a tab). #### 1.2.2 * Fix: JPEG WebP scanner now finds ALL JPEG attachments, including those that already have a .webp sidecar (created by bulk WebP Converter). Previously these were skipped, showing “no files found” on sites where WebP Converter had already run. * Improvement: JPEG WebP conversion reuses an existing .webp sidecar file instead of re-encoding, then removes the original JPEG and updates WordPress metadata. Column in results table shows current WebP size alongside JPEG size. #### 1.2.1 * Fix: .htaccess block now includes AVIF serving rules before WebP Ìtumọ̀ Yorùbá:– browsers receive .avif when the file exists, falling back to .webp then original. Existing installations with .htaccess active are updated automatically on next save. * Fix: PHP WebP Serving now also activates for browsers that send image/avif in the Accept header; AVIF is preferred over WebP when both exist. * Fix: WebP/AVIF srcset filters (WebP in srcset + PHP Serving) now prefer AVIF over WebP when the browser accepts it. * Fix: image scanner (bulk compress, WebP/AVIF scan) no longer skips files in directories with unreadable subdirectories; uses CATCH_GET_CHILD to continue past permission errors instead of aborting silently. * Fix: removed false-negative check in scan_images that could exclude .jpg files in edge-case directory structures. * Improvement: Nginx configuration snippet updated Ìtumọ̀ Yorùbá: – dual map variables for AVIF and WebP with try_files fallback chain. #### 1.2.0 * Add: JPEG WebP converter in the PNG JPG tab Ìtumọ̀ Yorùbá: – scans all JPEG attachments without a .webp counterpart, converts each one and replaces the original, updates WordPress metadata, thumbnails, and all content URLs. * Change: PNG scan now finds all PNG files regardless of size (previously filtered to ≥ 150 KB). #### 1.1.0 * Add: PNG backup restore Ìtumọ̀ Yorùbá: – lists saved backup ZIPs, one-click restore extracts original PNGs, reverts WordPress metadata, content URLs, and removes. webp files. * Fix: PNG WebP table no longer clips the action button Ìtumọ̀ Yorùbá: – removed conflicting overflow:hidden from card. * Fix: Admin notices from other plugins (AccessiYes, Rank Math, etc.) are now suppressed on all MITS pages. #### 1.0.9 * Fix: PNG WebP conversion now handles the case where a .webp file already exists( created by WebP Converter) Ìtumọ̀ Yorùbá: – instead of blocking with “file exists”, it skips re-encoding and proceeds to delete the PNG source and update WordPress metadata. #### 1.0.8 * Add: PHP WebP Serving Ìtumọ̀ Yorùbá: – replaces image URLs in HTML output with. webp versions when the browser supports WebP and the .webp file exists. Works on Apache and Nginx without any server configuration. Sends Vary: Accept header for correct caching behaviour. Off by default. #### 1.0.7 * Add: “Pobierz ZIP (backup)” button on PNG JPG/WebP tab Ìtumọ̀ Yorùbá: – creates a ZIP archive of all found PNG originals for safe local backup before conversion. * Change: “Konwertuj wszystkie” now automatically creates a backup ZIP before starting batch conversion; conversion is blocked if backup fails. #### 1.0.6 * Add: “Konwertuj wszystkie” bulk button on the PNG JPG/WebP tab Ìtumọ̀ Yorùbá:– converts all found PNG files in one click without losing the per-file option. #### 1.0.5 * Add: Nginx WebP serving configuration snippet in Settings (alongside Apache . htaccess). * Change: .htaccess and Nginx sections moved into the Settings page; removed separate. htaccess tab. * Change: Settings and O MITS moved to WordPress sidebar submenu for easier access. #### 1.0.4 * Add: Welcome notice shown after plugin activation with 3-step quick-start guide and a dismiss button. #### 1.0.3 * Fix: Dashboard scan no longer scans the filesystem Ìtumọ̀ Yorùbá: – uses WordPress database queries instead, making it instant even on stores with 100k+ products. * Fix: WebP/AVIF coverage is now estimated from a 500-attachment sample (extrapolated to full library) rather than iterating all files. #### 1.0.2 * Add: “Settings” quick-link on the Plugins list page. * Fix: Missing logo-mits.svg causing 404 in the admin header. #### 1.0.1 * Fix: AJAX handlers now return proper JSON error responses instead of HTTP 500 HTML on unexpected PHP errors. * Add: Built-in error logger Ìtumọ̀ Yorùbá: – errors are saved to a log file in the uploads directory for easier debugging. * Add: Hidden diagnostic page at wp-admin/admin.php?page=mits-debug showing system info (PHP, GD, Imagick, upload directory permissions, WP-Cron status) and the error log with a clear button. #### 1.0.0 * Initial release. * Auto-compression on upload with configurable quality and max-width. * Bulk compression with background batch processing and progress tracking. * WebP Converter with Imagick and GD support. * AVIF Converter with Imagick 7+ and GD imageavif() support. * Apache .htaccess automatic WebP serving configuration. * Image Dimensions Scanner detecting oversized images in use. * Site Audit with checks for missing alt, SSL, Open Graph, plugin updates, and more. * WordPress Dashboard Widget with optimization statistics. ## Àkójọpọ̀ Meta * Ẹ̀yà **1.2.55** * Ìgbàgbọ́hùn tó kẹ́yìn **ọ̀sẹ̀ 1 sẹ́yìn** * Àwọn ìgbéwọlẹ̀ tó ṣiṣẹ́ **Tó kéré sí 10** * Ẹ̀yà WordPress ** 6.0 tàbí ju bẹ́ẹ̀ lọ ** * Dánwò dé **7.0** * Ẹ̀yà PHP ** 8.0 tàbí ju bẹ́ẹ̀ lọ ** * Èdè * [English (US)](https://wordpress.org/plugins/mits-image-optimizer/) * Àwọn àmì * [AVIF](https://yor.wordpress.org/plugins/tags/avif/)[compress](https://yor.wordpress.org/plugins/tags/compress/) [image](https://yor.wordpress.org/plugins/tags/image/)[image optimization](https://yor.wordpress.org/plugins/tags/image-optimization/) [webp](https://yor.wordpress.org/plugins/tags/webp/) * [Ìwòye Tó Péye](https://yor.wordpress.org/plugins/mits-image-optimizer/advanced/) ## Àwọn ìbò 5 lára àwọn ìràwọ̀ 5. * [ 1 5-star review ](https://wordpress.org/support/plugin/mits-image-optimizer/reviews/?filter=5) * [ 0 4-star reviews ](https://wordpress.org/support/plugin/mits-image-optimizer/reviews/?filter=4) * [ 0 3-star reviews ](https://wordpress.org/support/plugin/mits-image-optimizer/reviews/?filter=3) * [ 0 2-star reviews ](https://wordpress.org/support/plugin/mits-image-optimizer/reviews/?filter=2) * [ 0 1-star reviews ](https://wordpress.org/support/plugin/mits-image-optimizer/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/mits-image-optimizer/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/mits-image-optimizer/reviews/) ## Àwọn Olùkópa * [ wpaluchmits ](https://profiles.wordpress.org/wpaluchmits/) ## Ìrànlọ́wọ́ Nǹkan wà tí o fẹ́ sọ? 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