WordPress.WP.I18n.MissingArgDomain

Missing Arg Domain

A translation or text-domain pattern does not match WordPress internationalization expectations.

low weight

Why It Shows Up

Plugin Check found missing text domains, mismatched domains, missing translator comments, variable-only strings, placeholder issues, or deprecated translation loading patterns.

Why It Matters

Translation issues make the plugin harder to localize and can break strings for non-English WordPress users.

How to Fix

  • Use the plugin slug as the text domain unless the plugin intentionally declares a different one.
  • Keep translatable strings literal and move variables into placeholders.
  • Add translator comments before strings with placeholders or ambiguous context.

Affected Plugins

RankPluginScoreErrorsWarningsInstallsAddedUpdatedTop Issue
#951ReDi Restaurant Reservation – Instant Restaurant Booking & Table Reservation System281,013239800Unsafe printing function
#952Responsive Lightbox & Gallery28139513100k+Non-prefixed hook name
#953Brilliant Web-to-Lead for Salesforce282472442k+Text Domain Mismatch
#954Secure Downloads28616406600Output is not escaped
#955Transliterator – Multilingual and Multi-script Text Conversion283053223k+Output is not escaped
#956Slider Pro285835274k+Unsafe printing function
#957Tab – Accordion, FAQ281045421k+Non-prefixed global variable
#958Temporary Login Without Password28128131100k+wp function not compatible with requires wp
#959Terms descriptions282224231k+Non-prefixed function
#960Themesflat Addons For Elementor2871422740k+Output is not escaped
#961Thim Kit for Elementor – Pre-built Templates & Widgets for Elementor2829129220k+Output is not escaped
#962Ultimate FAQ Accordion Plugin2838622730k+Unsafe printing function
#963Jetpack VaultPress287136210k+Missing nonce verification
#964VG WORT METIS28150317900Nonce verification recommended
#965WC Fields Factory281943697k+Nonce verification recommended
#96610WebSocial2858418510k+Unsafe printing function
#967WeeConnectPay – Clover Payment Gateway for WooCommerce28179171500Exception output is not escaped
#968PayZen for WooCommerce28258214600Output is not escaped
#969Product Gallery Slider, Additional Variation Images for WooCommerce2855231620k+Output is not escaped
#970Dynamic Product Gallery for WooCommerce284143011k+Output is not escaped
#971Email Inquiry & Cart Options for WooCommerce28181273800Output is not escaped
#972Product Sort and Display for WooCommerce281902292k+Output is not escaped
#973WP Booking System – Booking Calendar2850254920k+Output is not escaped
#974WP GoToWebinar28207207700Non-prefixed function
#975WP Travel Gutenberg Blocks28485157900Output is not escaped
#976WP YouTube Lyte2820417820k+Non-prefixed global variable
#977WPify Woo – Withdrawal, CRN/VAT, QR payments, Heureka and more for WooCommerce281772265k+Output is not escaped
#978WPO365 | SEAMLESS WORDPRESS + MICROSOFT INTEGRATION (WPO365 | LOGIN)2820921710k+Exception output is not escaped
#979WPS Bidouille2847221510k+Output is not escaped
#980YITH WooCommerce Product Bundles284041,4803k+Non-prefixed global variable
#981Accordion Slider293914472k+Unsafe printing function
#982Accordion Slider Gallery293791421k+Text Domain Mismatch
#983Adminimize29296691200k+Non-prefixed global variable
#984Alt Text AI – Automatically generate image alt text for SEO and accessibility297228020k+Non-prefixed global variable
#985aThemeArt Theme Helper292061512k+Non-prefixed global variable
#986aThemes Starter Sites2926821440k+Text Domain Mismatch
#987Better Google Analytics293768692k+Non-prefixed global variable
#988Bitcoin Payments – Blockonomics292082272k+Output is not escaped
#989BNE Testimonials295211021k+Output is not escaped
#990Order Delivery Date Time & Pickup for WooCommerce29667244500Output is not escaped
#991Branded Social Images – Open Graph Images with logo and extra text layer2925491900Non Singular String Literal Domain
#992Integration for Salesforce and Contact Form 7, WPForms, Elementor, Formidable, Ninja Forms292363692k+Non-prefixed global variable
#993Chained Quiz291,1327211k+Text Domain Mismatch
#994CloudSecure WP Security2974350100k+Request data is not unslashed
#995Countdown, Coming Soon, Maintenance – Countdown & Clock291,73514310k+Non Singular String Literal Domain
#996Custom Field Template2956853030k+wp function not compatible with requires wp
#997Document Gallery29183988k+Output is not escaped
#998Interactive Image Map Plugin – Draw Attention2962022720k+Output is not escaped
#999Everest Toolkit291451411k+Missing Translators Comment
#1000Getwid – Gutenberg Blocks2913917350k+Non-prefixed global variable