WordPress.WP.I18n.MissingArgDomain
Missing Arg Domain
A translation or text-domain pattern does not match WordPress internationalization expectations.
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.
References
Affected Plugins
| Rank | Plugin | Score | Errors | Warnings | Installs | Added | Updated | Top Issue |
|---|---|---|---|---|---|---|---|---|
| #51 | Razorpay Payment Button Elementor Plugin | 20 | 479 | 62 | 1k+ | Exception output is not escaped | ||
| #52 | SpeakOut! Email Petitions | 20 | 850 | 994 | 2k+ | Missing nonce verification | ||
| #53 | Events Manager – OpenStreetMaps | 20 | 559 | 444 | 600 | Output is not escaped | ||
| #54 | Razorpay for WooCommerce | 20 | 975 | 859 | 100k+ | Non-prefixed function | ||
| #55 | WP Compress – Instant Performance & Speed Optimization | 20 | 4,046 | 3,502 | 10k+ | Non Singular String Literal Domain | ||
| #56 | WP Minify Fix | 20 | 306 | 380 | 800 | Output is not escaped | ||
| #57 | Premium Packages – Sell Digital Products Securely | 20 | 2,017 | 2,181 | 2k+ | Non-prefixed global variable | ||
| #58 | School Management System – WPSchoolPress | 20 | 245 | 5,285 | 1k+ | Non-prefixed global variable | ||
| #59 | Store Locator WordPress | 21 | 2,494 | 1,628 | 10k+ | Text Domain Mismatch | ||
| #60 | Backup Migration | 21 | 999 | 1,081 | 80k+ | Non-prefixed global variable | ||
| #61 | Forumax – AI Powered Advanced Community Forum Plugin | 21 | 4,936 | 4,353 | 600 | Text Domain Mismatch | ||
| #62 | Kadence Security – Password, Two Factor Authentication, and Brute Force Protection | 21 | 1,060 | 957 | 700k+ | Missing Translators Comment | ||
| #63 | Booking Ultra Pro Appointments Booking Calendar Plugin | 21 | 761 | 2,083 | 400 | Request data is not unslashed | ||
| #64 | Better Messages – Chat Rooms, Group Chat, Private Messages & AI Chat Bots | 21 | 1,621 | 2,038 | 10k+ | Direct Query | ||
| #65 | BWD Elementor Addons | 21 | 670 | 1,168 | 400 | Non-prefixed global variable | ||
| #66 | Captcha Them All | 21 | 300 | 323 | 5k+ | Output is not escaped | ||
| #67 | SMS Extension for Contact Form 7 | 21 | 720 | 1,387 | 400 | Non-prefixed global variable | ||
| #68 | Cost Calculator Builder | 21 | 322 | 766 | 20k+ | Non-prefixed global variable | ||
| #69 | DELUCKS SEO | 21 | 362 | 1,171 | 400 | Missing nonce verification | ||
| #70 | Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More | 21 | 2,572 | 1,277 | 1m+ | Output is not escaped | ||
| #71 | Envo Extra | 21 | 878 | 600 | 20k+ | Text Domain Mismatch | ||
| #72 | Eupago Gateway For Woocommerce | 21 | 576 | 233 | 2k+ | Output is not escaped | ||
| #73 | EventPrime – Events Calendar, Bookings and Tickets | 21 | 873 | 4,310 | 7k+ | Non-prefixed global variable | ||
| #74 | Feeds for YouTube (YouTube video, channel, and gallery plugin) | 21 | 506 | 995 | 100k+ | Output is not escaped | ||
| #75 | FileOrganizer – WordPress File Manager | 21 | 536 | 241 | 200k+ | unlink unlink | ||
| #76 | Filter Everything — WordPress & WooCommerce Filters | 21 | 643 | 933 | 50k+ | Non-prefixed global variable | ||
| #77 | Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More | 21 | 52 | 2,063 | 300k+ | Non-prefixed global variable | ||
| #78 | Campaign Monitor for WordPress | 21 | 386 | 461 | 2k+ | Non-prefixed global variable | ||
| #79 | Front End Users | 21 | 719 | 2,759 | 400 | Non-prefixed global variable | ||
| #80 | Frontend Dashboard | 21 | 384 | 945 | 500 | Non-prefixed function | ||
| #81 | Imagify Image Optimization: Optimize Images | Compress & Convert to WebP/AVIF | 21 | 428 | 867 | 1m+ | Non-prefixed global variable | ||
| #82 | LA-Studio Element Kit for Elementor | 21 | 8,403 | 1,882 | 10k+ | Text Domain Mismatch | ||
| #83 | Leyka | 21 | 257 | 3,446 | 2k+ | Request data is not unslashed | ||
| #84 | Mapster WP Maps | 21 | 3,440 | 2,894 | 3k+ | Text Domain Mismatch | ||
| #85 | Mergado Pack | 21 | 2,323 | 588 | 700 | Output is not escaped | ||
| #86 | Modular DS: Monitor, update, and backup multiple websites | 21 | 191 | 82 | 40k+ | Exception output is not escaped | ||
| #87 | Mooberry Book Manager | 21 | 1,040 | 399 | 1k+ | Text Domain Mismatch | ||
| #88 | MotoPress Hotel Booking | 21 | 3,067 | 1,037 | 10k+ | Text Domain Mismatch | ||
| #89 | Points Management System For Gamification, Ranks, Badges, and Loyalty Rewards Program – myCred | 21 | 1,481 | 3,344 | 10k+ | Non-prefixed global variable | ||
| #90 | Oasis Workflow | 21 | 775 | 575 | 600 | Text Domain Mismatch | ||
| #91 | OneLogin SAML SSO | 21 | 507 | 330 | 7k+ | wp function not compatible with requires wp | ||
| #92 | Paid Membership Subscriptions – Effortless Memberships, Recurring Payments & Content Restriction | 21 | 1,953 | 5,297 | 10k+ | Non-prefixed hook name | ||
| #93 | PublishPress Planner – Editorial Calendar, Marketing Content, Kanban Board | 21 | 603 | 890 | 6k+ | Output is not escaped | ||
| #94 | Razorpay for Gravity Forms | 21 | 411 | 47 | 600 | Exception output is not escaped | ||
| #95 | Five Star Restaurant Reservations – WordPress Booking Plugin | 21 | 1,101 | 1,159 | 10k+ | Output is not escaped | ||
| #96 | Rocket Maintenance Mode & Coming Soon Page | 21 | 1,176 | 1,406 | 4k+ | Non-prefixed global variable | ||
| #97 | Royal Addons for Elementor – Addons and Templates Kit for Elementor | 21 | 13,016 | 2,440 | 600k+ | Text Domain Mismatch | ||
| #98 | Seamless Donations is Sunset | 21 | 600 | 514 | 2k+ | Text Domain Mismatch | ||
| #99 | Professional Social Sharing Buttons, Icons & Related Posts – Shareaholic | 21 | 327 | 181 | 10k+ | Output is not escaped | ||
| #100 | Smart Forms – when you need more than just a contact form | 21 | 776 | 574 | 5k+ | Output is not escaped |