MULTILINGUAL QUALITY AUDIT FOR POLYLANG
Find multilingual issues before your visitors do.
LangSpector audits WordPress websites using Polylang and helps uncover translation inconsistencies, wrong-language links, SEO issues and other multilingual problems that are easy to miss.
Read-only by design. LangSpector reports what deserves your attention but never edits your content.
MULTILINGUAL SITES ARE EASY TO BREAK
A site can look perfectly normal while hiding multilingual inconsistencies.
The larger a multilingual WordPress site becomes, the harder it is to verify every translation relationship, internal link, menu, taxonomy and metadata field manually.
A page may link to the wrong language. A translated relationship may be broken. SEO metadata may contain text from another language. A menu item or taxonomy link may silently send visitors to the wrong version of your site.
LangSpector turns those manual checks into a structured audit.
MULTILINGUAL QUALITY CONTROL
One audit. A clearer view of your multilingual site.
Translation relationships
Detect invalid or inconsistent Polylang relationships while leaving intentionally missing translations alone.
Internal links
Find links that send visitors to another language when a corresponding translation exists.
Language consistency
Identify suspicious mixed-language passages and metadata using local language analysis.
SEO metadata
Review explicit Yoast SEO and Rank Math titles and descriptions for potential language mismatches.
Menus & taxonomies
Extend your audit beyond posts and pages to multilingual navigation and taxonomy structures with Pro.
Image ALT text
Review multilingual ALT inconsistencies without generating generic missing-ALT warnings.
HOW IT WORKS
From thousands of pages to a focused list of things to check.
01
Start the scan
LangSpector analyses eligible multilingual content directly on your WordPress site.
02
Review the findings
Potential problems are organised by type and severity instead of being mixed into one long list.
03
Inspect the context
See what was detected and open the affected content to verify the situation yourself.
04
You decide
Correct the issue, leave it unchanged or ignore an intentional finding for future audits.
READ-ONLY BY DESIGN
LangSpector finds problems. It doesn’t create new ones.
Automatic corrections can be risky on multilingual websites. LangSpector deliberately takes a different approach.
It does not rewrite articles, change translations, modify menus, edit SEO fields or alter Polylang relationships.
You always remain in control of every change.
What LangSpector does not do
- No automatic content editing
- No automatic translation replacement
- No automatic SEO changes
- No automatic Polylang relationship changes
- No external AI required for language analysis
LOCAL LANGUAGE ANALYSIS
73 validated language profiles. Your content stays on your site.
LangSpector’s language analysis runs locally and compares content only against languages configured in Polylang.
Its compact language profiles are designed to detect useful signals conservatively rather than treating every uncertain sentence as an error.
Your articles, pages, SEO descriptions and ALT text are not sent to an external AI or language-analysis service.
FREE OR PRO
Start free. Upgrade when the additional checks become useful.
LangSpector Free provides the core auditing engine without limiting the amount of eligible content you can scan.
LANGSPECTOR FREE
A genuine core audit
Scan all eligible content without an artificial page or post limit.
- Polylang translation relationships
- Wrong-language internal links
- Suggested translated destinations
- Core audit reporting
- Ignore and reactivate findings
LANGSPECTOR PRO
Extend the audit further
Pro adds advanced multilingual checks while keeping the same read-only approach.
- Taxonomies
- Classic navigation menus
- Mixed-language passages
- Yoast SEO & Rank Math metadata
- Multilingual ALT inconsistencies
- Advanced report filters
PRIVACY & CONTROL
Built to keep the audit where it belongs.
Local scanning
The multilingual audit runs directly inside your WordPress installation.
No content transmission
The content being audited is not sent to the LangSpector licensing server.
Minimal Pro communication
Pro exchanges only the technical information required for licensing, installation management and protected updates.
REQUIREMENTS
Designed specifically for WordPress + Polylang
LangSpector requires WordPress 6.5 or later, PHP 7.4 or later and an active installation of Polylang.
See what your multilingual website may be hiding.
Install LangSpector Free, run your first core audit and review the results directly from your WordPress administration.