Optimize image sizes, regenerate thumbnails, enable retina, convert to WebP/AVIF, or use cloud optimization. An essential image toolkit.
Category Scores
Issues to Review
Prioritized issue groups from the latest Plugin Check scan
Maintainability
128
12 issue groups
Security
69
10 issue groups
I18n
37
3 issue groups
WARNINGMaintainabilityNon Prefixed Variable FoundGlobal variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$_debug_fh".26
- Category
- Maintainability
- Occurrences
- 26
- Severity
- warning
Sample message
Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$_debug_fh".
ERRORI18nNon Singular String Literal DomainThe $domain parameter must be a single text string literal. Found: $this->domain24
- Category
- I18n
- Occurrences
- 24
- Severity
- error
Sample message
The $domain parameter must be a single text string literal. Found: $this->domain
ERRORMaintainabilityunlink unlinkunlink() is discouraged. Use wp_delete_file() to delete a file.23
- Category
- Maintainability
- Occurrences
- 23
- Severity
- error
Sample message
unlink() is discouraged. Use wp_delete_file() to delete a file.
ERRORMaintainabilityfile system operations fwriteFile operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: fwrite().19
- Category
- Maintainability
- Occurrences
- 19
- Severity
- error
Sample message
File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: fwrite().
ERRORMaintainabilitymissing direct file access protectionPHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;12
- Category
- Maintainability
- Occurrences
- 12
- Severity
- error
Sample message
PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;
ERRORSecurityNot PreparedUse placeholders and $wpdb->prepare(); found $query11
- Category
- Security
- Occurrences
- 11
- Severity
- error
Sample message
Use placeholders and $wpdb->prepare(); found $query
WARNINGSecurityRecommendedProcessing form data without nonce verification.11
- Category
- Security
- Occurrences
- 11
- Severity
- warning
Sample message
Processing form data without nonce verification.
WARNINGMaintainabilityDirect QueryUse of a direct database call is discouraged.10
- Category
- Maintainability
- Occurrences
- 10
- Severity
- warning
Sample message
Use of a direct database call is discouraged.
WARNINGMaintainabilityNo CachingDirect database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().10
- Category
- Maintainability
- Occurrences
- 10
- Severity
- warning
Sample message
Direct database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().
ERRORSecurityOutput Not EscapedAll output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$error'.9
- Category
- Security
- Occurrences
- 9
- Severity
- error
Sample message
All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$error'.
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WARNINGMaintainabilityNon Prefixed Constant Found8
- Category
- Maintainability
- Occurrences
- 8
- Severity
- warning
Sample message
Global constants defined by a theme/plugin should start with the theme/plugin prefix. Found: "CACHE_TIME".
WARNINGSecurityMissing Unslash8
- Category
- Security
- Occurrences
- 8
- Severity
- warning
Sample message
$_GET['devicePixelRatio'] not unslashed before sanitization. Use wp_unslash() or similar
WARNINGSecurityInterpolated Not Prepared7
- Category
- Security
- Occurrences
- 7
- Severity
- warning
Sample message
Use placeholders and $wpdb->prepare(); found interpolated variable $excludeSql at \t\t\t$excludeSql"
WARNINGSecurityInput Not Sanitized7
- Category
- Security
- Occurrences
- 7
- Severity
- warning
Sample message
Detected usage of a non-sanitized input variable: $_GET['devicePixelRatio']
ERRORI18nText Domain Mismatch7
- Category
- I18n
- Occurrences
- 7
- Severity
- error
Sample message
Mismatched text domain. Expected 'wp-retina-2x' but got 'meowapps'.
WARNINGSecurityMissing6
- Category
- Security
- Occurrences
- 6
- Severity
- warning
Sample message
Processing form data without nonce verification.
ERRORI18nMissing Translators Comment6
- Category
- I18n
- Occurrences
- 6
- Severity
- error
Sample message
A function call to __() with texts containing placeholders was found, but was not accompanied by a "translators:" comment on the line above to clarify the meaning of the placeholders.
ERRORMaintainabilityrand mt rand5
- Category
- Maintainability
- Occurrences
- 5
- Severity
- error
Sample message
mt_rand() is discouraged. Use the far less predictable wp_rand() instead.
ERRORSecurityUnescaped DBParameter4
- Category
- Security
- Occurrences
- 4
- Severity
- error
Sample message
Unescaped parameter $sql used in $wpdb->get_results()\n$sql assigned unsafely at line 639.
WARNINGSecurityUnescaped DBParameter4
- Category
- Security
- Occurrences
- 4
- Severity
- warning
Sample message
Unescaped parameter $this used in $wpdb->get_col()
WARNINGMaintainabilityerror log trigger error4
- Category
- Maintainability
- Occurrences
- 4
- Severity
- warning
Sample message
trigger_error() found. Debug code should not normally be used in production.
ERRORMaintainabilityparse url parse url4
- Category
- Maintainability
- Occurrences
- 4
- Severity
- error
Sample message
parse_url() is discouraged because of inconsistency in the output across PHP versions; use wp_parse_url() instead.
ERRORMaintainabilityrename rename4
- Category
- Maintainability
- Occurrences
- 4
- Severity
- error
Sample message
rename() is discouraged. Use WP_Filesystem::move() to rename a file.
ERRORMaintainabilityfile system operations fclose3
- Category
- Maintainability
- Occurrences
- 3
- Severity
- error
Sample message
File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: fclose().
ERRORSecurityLike Wildcards In Query2
- Category
- Security
- Occurrences
- 2
- Severity
- error
Sample message
SQL wildcards for a LIKE query should be passed in through a replacement parameter. Found: LIKE 'image/%%'.
Score History
First score snapshot
v7.1.7
25
Latest
- Findings
- 272
- Errors
- 154
- Warnings
- 118
- Check
- 2.0.0
| Scan | Score | Findings | Errors | Warnings | Plugin | Check |
|---|---|---|---|---|---|---|
| Latest | 25 | 272 | 154 | 118 | v7.1.7 | 2.0.0 |
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