What is Arabic QA? A definition for product teams

An Arabic build can pass the English test suite and contain approved translations, yet still fail for users. The page may declare the wrong direction. A course title may display C# as #C. Arabic letters may fall through to an unintended font. A checkout may show the wrong currency or expose an English payment error that no translator ever received.

Arabic QA is quality assurance for the complete Arabic product experience. It checks language delivery, right-to-left behavior, mixed-direction data, layout, typography, market formats, forms, accessibility, routing and release states together.

The term matters because these failures sit between established disciplines. General QA often reuses English fixtures. Translation review focuses on language. Visual review sees only the states captured in screenshots. Arabic QA joins those views in the running product and assigns each defect to the layer that can actually fix it.

What Arabic QA covers#

Arabic QA is broader than checking text and broader than flipping layout direction. It asks whether the product's Arabic promise holds across every layer users touch.

These checks do not all need the same reviewer. An Arabic language specialist should approve accuracy, terminology and tone. Engineering can verify document attributes, value order, formatters and component behavior. QA can reproduce states, inspect overflow and test interaction. Product decides what the locale promises when more than one convention is valid.

Arabic QA is the process that makes those responsibilities meet. It is complete only when language, implementation and market expectations agree.

How Arabic QA differs from related work#

Teams often use several labels for overlapping work. The distinctions become useful when a defect needs an owner.

General functional QA#

General QA verifies that product behavior matches requirements: sign-in succeeds, filters return results, checkout charges the correct amount and permissions are enforced. Those tests still apply in Arabic, but English fixtures may not exercise direction, Arabic font metrics or localized formats.

A checkout can calculate correctly while displaying the total in an inappropriate currency format. The functional assertion passes; the Arabic product does not.

Translation review#

Translation review evaluates meaning, grammar, terminology, tone and suitability for the intended audience. It can identify an awkward error message or inconsistent product term. It cannot prove that the application loads the string in every error state, that the button fits, or that an embedded order ID keeps its order.

Localization testing#

Localization testing verifies that translated resources work in the product: keys resolve, variables survive interpolation, plural branches exist, local formats are correct and translated content reaches all states. For an Arabic product, this is a major part of Arabic QA.

RTL testing#

RTL testing focuses on direction and behavior: the root direction, bidi text, logical layout, directional icons, field direction, overflow and interaction order. Arabic QA includes RTL testing, but also covers translation quality, Arabic typography, market formats and locale delivery.

Accessibility testing#

Accessibility testing checks semantics, names, contrast, focus, keyboard operation, reading order and assistive-technology behavior. Arabic QA does not replace it. It adds language and direction conditions that can expose failures the LTR pass missed.

The boundaries are not a hierarchy. They are lenses. A single payment-error dialog may need functional, linguistic, RTL, accessibility and market review before it is ready.

Why ordinary QA misses Arabic defects#

Most test suites encode assumptions through their fixtures. English text is LTR, Latin fonts are available, labels fit the original component width, identifiers sit in an LTR sentence, and date or currency expectations reflect the development locale.

Switching the route to Arabic changes several inputs at once:

• The document base direction changes.
• Arabic and Latin runs share the same lines.
• Text shapes and font metrics change.
• Inline start moves to the right.
• Some fields inherit RTL even though their values remain LTR.
• Translation length changes wrapping and bounding boxes.
• Locale data changes dates, digits and currency output.
• Visual reordering can separate the screen from DOM and focus order.

An English regression suite may still click the button by test ID and assert the backend result. It will not notice that the Arabic label is clipped, the phone field is awkward to edit or focus appears on a visually distant control.

Screenshot review has the opposite limitation. It can catch clipping but not whether a copied identifier preserves its stored value, whether a root attribute is semantically correct or whether a keyboard journey remains logical.

Arabic QA therefore uses layered evidence. DOM and computed-style assertions prove stable facts. Browser journeys prove state transitions and editing behavior. Visual tests catch geometry and fonts. Language review judges meaning. Market review settles conventions.

The first layer is locale and document setup#

An Arabic page declares its language and its direction at the root, as two separate attributes. lang identifies the content language for browsers and assistive technology, and the HTML dir documentation states that lang does not imply direction, which is why dir="rtl" has to be declared as well. How to check both on the live page, and why a CSS direction: rtl is no substitute, is in RTL testing: the complete guide.

R001 reports a missing or left-to-right root direction on an Arabic page. R002 reports a missing, non-Arabic or contradictory root language. These are early checks because an incorrect root can invalidate assumptions throughout the page.

Routing belongs in the same layer. Open an Arabic deep URL in a new session, refresh it, authenticate, follow internal links and open a second tab. Confirm that the locale survives according to the product contract. A homepage-only test misses redirects that drop the locale during critical work.

Public pages also need localized metadata. Inspect the title, meta description and social metadata, not just visible headings. Check that language alternatives include Arabic and that the canonical points to the intended locale variant. R003, R004, R005 and R006 cover these failures.

Translation coverage means state coverage#

A translation catalog can be complete while the product still displays English. The application may load a stale namespace, build a key dynamically, receive an untranslated server error or render a component default that never entered the catalog.

Test states, not only pages:

Inspect attributes as a separate surface. Placeholders, alt text, title tooltips, aria-label values and button values may be sourced differently from visible copy. R011 reports untranslated interactive labels, while R012 reports untranslated attribute text.

Do not treat all Latin text as a defect. Email addresses, URLs, trademarks and product models may be intentionally Latin. Maintain narrow content rules for approved terms. Excluding a complete component because it contains one English brand name can hide unrelated fallback text in the same region.

Variables and plural branches need contextual review. A translated string can fail because the application concatenates fragments in English order or injects an LTR value with no direction boundary. Keep complete messages together so translators can place variables where Arabic requires them. Test representative counts and let the localization runtime select Arabic plural categories rather than copying English one-versus-other logic.

Mixed-direction data exposes markup errors#

Arabic product interfaces contain LTR text by design, and not only numbers: product and technology names bring their own punctuation. The browser arranges the combined line with the Unicode Bidirectional Algorithm, in which Arabic letters, Latin letters, numbers and punctuation have different directional properties.

Problem

<h2 dir="rtl">دورة C# للمبتدئين</h2>

The course catalog title reads "C# for beginners". Measured in Chromium 151, the language name displays as #C: the number sign has no direction of its own, so it takes the direction of the Arabic heading around it and moves to the other side of the letter.

Better

<h2 dir="rtl">دورة <bdi>C#</bdi> للمبتدئين</h2>

<bdi> isolates the name, so its plus signs resolve with the letter they belong to. The W3C inline bidi guidance recommends tightly wrapping opposite-direction phrases. Do not edit the catalog entry to ++C until the screenshot looks right: search, copy and paste and screen readers all follow the source, and they would all get the wrong name.

Test product names with symbols, phones, emails, URLs and codes at the beginning, middle and end of Arabic sentences. Follow them with punctuation and load them dynamically. R021 reports unisolated phones, emails and Latin tokens inside Arabic text; R024 reports punctuation at the wrong visual end.

Layout and typography need real Arabic content#

Mirrored English is a useful stress test for physical CSS, but it is not evidence that the Arabic interface works. Arabic introduces connected glyphs, different font metrics, different line breaks and translated states that English fixtures never render.

Use CSS logical properties when a relationship follows writing direction:

Problem

.data-table th {
  text-align: left;
  padding-left: 12px;
}

Better

.data-table th {
  text-align: start;
  padding-inline-start: 12px;
}

In the Arabic table, the problem version leaves every header aligned to the left above cells that read from the right. Physical properties remain right when the requirement is physical, such as a floor plan. The test is about meaning, not mechanical replacement.

Review offsets, floats, shadows, text indentation and transforms. Avoid row-reverse as a substitute for document direction. A visually reversed flex row can leave DOM and keyboard order in conflict. R030, R031, R032, R033 and R081 report these patterns.

Test at the smallest supported viewport, intermediate wrap points, wide layouts and 200 percent zoom. Wait for web fonts and API data. Open dialogs, menus, tooltips, toasts and multiline errors. Compare bounding boxes with their containers and inspect both viewport edges.

Do not hide overflow at the page root as the repair. Find the element that escapes and fix its sizing or positioning. R040, R041, R042 and R043 report document overflow, text overlap, clipping and fixed-width containers exceeded by Arabic content.

Arabic typography is its own check: a brand font without Arabic glyphs hands Arabic text to a fallback face, and letter spacing tuned for Latin headings pulls connected letters apart. R050, R051 and R055 cover those cases.

Market formats are product behavior#

Arabic does not select one universal digit system, calendar or currency. Those choices depend on locale, market and the product's contract, and a product sold in two markets makes them once per market:

const MARKETS = {
  sa: { locale: "ar-SA", currency: "SAR", numberingSystem: "latn" },
  ae: { locale: "ar-AE", currency: "AED", numberingSystem: "latn" },
};

Current locale data would give the Saudi market Arabic-Indic digits by default and the UAE market Western digits. Naming numberingSystem for both makes the choice a decision rather than an accident, and it survives locale data changing between runtime versions. The values above illustrate one product rule, not a general preference for Arabic. Product and market owners must approve the convention.

Use dates with a day above 12, prices with thousands and decimals, negative balances, zero and percentages. Check the same domain value in lists, details, filters, exports, notifications and receipts. Those surfaces often use different formatting paths.

R060, R061, R062, R063 and R064 report English date names or US date order, mixed digit systems, foreign currency formatting in Saudi or UAE contexts, inconsistent percent or unit order, and inappropriate Latin punctuation in Arabic text.

Forms combine language, direction and browser behavior#

An Arabic form should not force every control RTL. A contact form shows both kinds of field:

<form lang="ar" dir="rtl">
  <label for="website">موقع الشركة</label>
  <input id="website" name="website" type="url" dir="ltr" autocomplete="url">

  <label for="message">الرسالة</label>
  <textarea id="message" name="message" dir="auto"></textarea>
</form>

A URL field inherits the page's right-to-left direction unless it sets dir, although every address is typed left to right. A message may arrive in either language, so dir="auto" lets its first strong letter decide; until one is typed the field is left to right, so check the empty state too. Test the computed direction, then type, paste, select, move the caret and delete around punctuation. R070 reports telephone, email and URL inputs rendered RTL. R023 reports text inputs rendered LTR where Arabic is expected.

Trigger every validation path, including the browser's own validation bubbles, which the page's lang does not translate. If the product requires Arabic validation, provide localized application messages. R071 reports untranslated form labels, validation and help text.

Check that selects with Arabic options render right to left, which R072 reports, then open them by hand: the expanded state, focus and keyboard operation need a person in each supported environment. Verify identity-field autocomplete tokens rather than removing them to avoid styling problems; R073 reports identity fields that lack them.

Arabic QA includes accessibility#

Language and direction affect how an interface is perceived and operated. The root lang helps assistive technology choose language processing. Intentional foreign-language phrases may need their own lang attribute. Translated visible text can still leave an English accessible name behind.

Visual mirroring can also separate the screen from the DOM. Keyboard focus generally follows document order, while CSS can place items elsewhere. The WCAG focus-order guidance is about preserving meaning and operation, not about tracing every row mechanically from right to left.

Test a critical journey without a pointer. Tab through navigation and forms, use arrow keys in composite controls, submit invalid data, open and close overlays, and confirm that focus remains visible and returns appropriately. Positive tabindex is rarely a sound repair for visually reordered content; it creates another sequence that becomes fragile when controls change.

Inspect the accessibility tree for names, roles and descriptions. Listen to a critical journey with a screen reader in at least one supported environment, checking the page title, landmarks, errors, status updates and foreign-language phrases. R080 reports intentional foreign-language runs without a language annotation, while R012 covers untranslated accessible labels and other attribute text.

Who can perform Arabic QA#

No single role covers the whole discipline.

Teams can find a large share of engineering defects before language review. That makes the language specialist's time more useful, because the review happens in a stable interface instead of being spent reporting clipped buttons or untranslated placeholders.

Bug reports should identify the failure class. Include route, locale, state, browser, viewport, authored value, observed display, expected market rule and the relevant translation key or computed style when known. "Arabic broken" does not route to an owner. "Course catalog title shows C# as #C" does.

How Arabic QA fits into a release#

Start with one critical Arabic journey rather than a page inventory. Checkout, account creation or order lookup usually includes routing, mixed data, forms, validation and confirmation.

Automate stable invariants:

• Arabic routes keep their locale through required transitions.
• The live document has the expected lang and dir.
• Critical states have translated visible and accessible labels.
• Known field types use the intended direction.
• Number and date formatters resolve approved options.
• Selected viewports have no unexpected document overflow.
• Focus follows the defined critical-task sequence.

Use visual fixtures for shared components under LTR and RTL with real Arabic content, multiple widths, loaded fonts and dynamic states. Keep manual review for language quality, icon meaning, market suitability and whether mixed text is readable to an Arabic user.

Set release blockers before finding defects. A failure should normally block when it prevents a critical task, changes a price or identifier, makes a required control unreachable, loses the locale or exposes required content in the wrong language or market format. Minor visual asymmetry can be triaged separately when it does not impair meaning or operation.

A Ritla scan runs every check against rendered pages, which covers the engineering side of this definition; translation quality and market fit stay with people. Each finding should lead to a reproducible state and an owning team. Before a release, the RTL testing checklist for Arabic websites condenses the engineering half of this into a single pass.

Arabic QA is established when the team no longer treats Arabic defects as a miscellaneous localization queue. The product has a written locale contract, critical Arabic journeys, qualified language review, direction-aware components and regression evidence on every release.