SMART CUSTOM 404 ERROR PAGE
Smart Custom 404 Error Page compatibility with REEID Translate
Smart Custom 404 Error Page compatibility with REEID Translate is being evaluated from available plugin evidence. Lets site owners assign a normal WordPress Page as the site’s custom 404 error page. No specific visitor-facing translation surface is currently confirmed.
AWAITING VERIFICATION
What the available evidence establishes for Smart Custom 404 Error Page.
Official plugin information supports the compatibility context documented for this category.
AWAITING VERIFICATION
This integration has not yet been manually verified by REEID.
PLUGIN PROFILE
Smart Custom 404 Error Page is documented in the SEO category with 7 concrete capabilities identified in the current evidence.
EVIDENCE COVERAGE
Plugin capabilities are documented from available official evidence. Translation support is listed only when concrete visitor-facing content is explicitly established.
COMPATIBILITY REVIEW
How Smart Custom 404 Error Page compatibility is evaluated
01 · Review official plugin evidence
Establish documented plugin behaviour before making any multilingual compatibility claim.
02 · Identify visitor-facing content
Determine whether the documented behaviour exposes human-readable values that visitors can see.
03 · Separate content from functionality
Keep structure, configuration, logic, integrations and runtime behaviour outside translation scope unless concrete content values are identified.
04 · Confirm translation scope
Publish supported content only when concrete visitor-facing values are explicitly established and can be validated.
PLUGIN INTELLIGENCE
What the official plugin evidence shows
Plugin capabilities
- Lets site owners assign a normal WordPress Page as the site’s custom 404 error page.
- Delivers a real 404 response rather than using redirects.
- Can also be configured to send HTTP 410 for deleted objects.
- Provides a block and shortcode to output the URL that triggered the 404, with page, domain-path, and full-URL formats.
- Exposes developer hooks, a PHP constant, and helper functions for detecting and retrieving the selected 404 page and request URL.
- Includes compatibility handling noted for sitemap and caching-related plugins, including exclusion of the 404 page from some XML sitemaps and exclusion of 404 URLs from caching in supported cases.
- Requires a non-Plain permalink structure so WordPress 404 handling is active.
CONTENT BOUNDARY
Smart Custom 404 Error Page capabilities and translation scope are documented separately.
The available evidence documents plugin functionality, but does not currently establish a specific visitor-facing translation surface.
Functional capability alone is not treated as evidence that a value should be translated.
LIMITATIONS & QA
Verification notes
- This integration is documented for compatibility context. Visitor-facing translation scope is not listed for this category.
COMMON QUESTIONS
Smart Custom 404 Error Page and REEID Translate FAQ.
What does Smart Custom 404 Error Page do according to the available plugin evidence?
Smart Custom 404 Error Page has 7 concrete capabilities documented from the currently available official plugin evidence. See the Plugin Intelligence section for the individual capabilities.
Is a REEID translation surface currently confirmed for Smart Custom 404 Error Page?
No specific visitor-facing content values are currently confirmed as an evidence-backed translation surface for this integration.
What would establish translation scope for Smart Custom 404 Error Page?
The evidence must identify concrete visitor-facing values such as labels, titles, descriptions, messages or other human-readable content that can be validated through the integration workflow.
RELATED GUIDES
Continue through the compatibility library.
INTEGRATION EVIDENCE
Evaluate Smart Custom 404 Error Page in a multilingual WordPress workflow.
REEID documents Smart Custom 404 Error Page functionality separately from evidence-backed translation support so compatibility claims remain specific and testable.
Translation scope will be published when concrete visitor-facing content is established by evidence.