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Error Analytics

Track and analyze plugin quality issues across the ecosystem

Total Issues

18,987

Across 5 categories

Affected Plugins

11

With reported issues

Total Impact

9M

Active installations

Clear
SecuritySubmission BlockersDeprecationsDatabaseFilesystemHTTPI18nReadme
Issues by Category
Distribution across quality categories
56.4%
security
10,716
issues
23.3%
Most Impactful Rules
Specific error and warning codes affecting the most installations
1
MissingUnslash
ERRORsecurity
WordPress.Security.ValidatedSanitizedInput.MissingUnslash
835
issues
11
plugins
512K
plugin_repo
4,423
issues
17.2%
general
3,275
issues
1.9%
uncategorized
361
issues
1.1%
performance
212
issues
impact
2
DirectQuery
ERRORsecurity
WordPress.DB.DirectDatabaseQuery.DirectQuery
1K
issues
10
plugins
509K
impact
3
NoCaching
ERRORsecurity
WordPress.DB.DirectDatabaseQuery.NoCaching
1K
issues
10
plugins
509K
impact
4
Recommended
ERRORsecurity
WordPress.Security.NonceVerification.Recommended
799
issues
9
plugins
506K
impact
5
UnescapedDBParameter
ERRORsecurity
PluginCheck.Security.DirectDB.UnescapedDBParameter
484
issues
9
plugins
506K
impact
6
SchemaChange
ERRORsecurity
WordPress.DB.DirectDatabaseQuery.SchemaChange
225
issues
9
plugins
505K
impact
7
mismatched_plugin_name
WARNINGuncategorized
mismatched_plugin_name
8
issues
8
plugins
494K
impact
8
NonPrefixedVariableFound
ERRORplugin_repo
WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound
2K
issues
9
plugins
468K
impact
9
NonPrefixedHooknameFound
ERRORplugin_repo
WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound
1K
issues
9
plugins
468K
impact
10
NonPrefixedFunctionFound
ERRORplugin_repo
WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedFunctionFound
535
issues
8
plugins
464K
impact
11
load_plugin_textdomainFound
WARNINGplugin_repo
PluginCheck.CodeAnalysis.DiscouragedFunctions.load_plugin_textdomainFound
9
issues
8
plugins
463K
impact
12
wp_redirect_wp_redirect
ERRORsecurity
WordPress.Security.SafeRedirect.wp_redirect_wp_redirect
78
issues
7
plugins
462K
impact
13
MissingArgDomain
WARNINGgeneral
WordPress.WP.I18n.MissingArgDomain
34
issues
7
plugins
457K
impact
14
plugin_header_no_license
ERRORplugin_repo
plugin_header_no_license
6
issues
6
plugins
455K
impact
15
NonPrefixedClassFound
ERRORplugin_repo
WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedClassFound
258
issues
5
plugins
452K
impact
16
NotInFooter
WARNINGperformance
WordPress.WP.EnqueuedResourceParameters.NotInFooter
88
issues
6
plugins
451K
impact
17
slow_db_query_meta_value
WARNINGperformance
WordPress.DB.SlowDBQuery.slow_db_query_meta_value
23
issues
5
plugins
450K
impact
18
file_system_operations_fopen
ERRORplugin_repo
WordPress.WP.AlternativeFunctions.file_system_operations_fopen
18
issues
5
plugins
448K
impact
19
parse_url_parse_url
ERRORplugin_repo
WordPress.WP.AlternativeFunctions.parse_url_parse_url
13
issues
4
plugins
448K
impact
20
badly_named_files
ERRORplugin_repo
badly_named_files
12
issues
4
plugins
448K
impact