Wikipedia:Database reports
Database reports query MediaWiki in search of patterns. Their output helps users by providing them with utility reports, used by community members to improve the encyclopedia (e.g., Untagged stubs (configuration)) and statistical reports, which have past and present informational value (e.g., Page count by namespace (configuration)).
Please discuss the current reports or suggest a new report on the talk page.
Current reports
Articles
| Report | Size (bytes) | Run frequency | Data as of |
|---|---|---|---|
| Articles by size (configuration) | 61,660 | Weekly | 00:12, 11 March 2025 (UTC) |
| Articles containing linked e-mail addresses (configuration) | 302 | Weekly | 00:01, 7 March 2025 (UTC) |
| Articles containing links to the user space (configuration) | 3,540 | Weekly | 18:40, 5 March 2025 (UTC) |
| Featured articles by size (configuration) | 299,794 | Weekly | 12:10, 6 March 2025 (UTC) |
| Forgotten articles (configuration) | 27,629 | Weekly | 00:12, 10 March 2025 (UTC) |
| Good articles by size (configuration) | 28 | Weekly | 12:36, 6 March 2025 (UTC) |
| Linked miscapitalizations (configuration) | 39,498 | Daily | 00:03, 12 March 2025 (UTC) |
| Linked misspellings (configuration) | 27,730 | Daily | |
| PRODed articles with deletion logs (configuration) | 2,026 | Twice daily | 06:30, 12 March 2025 (UTC) |
| Most edited articles last month (configuration) | 1,318 | Weekly | 00:12, 10 March 2025 (UTC) |
| Orphans with incoming links (configuration) | 2,804 | Daily | 03:00, 9 March 2025 (UTC) |
| Unbelievable life spans (configuration) | 860 | Weekly | 19:05, 5 March 2025 (UTC) |
| Interlanguage link templates need to fix (configuration) | 1,198,439 | Weekly | 00:46, 8 March 2025 (UTC) |
| Vital articles update report (configuration) | 2,569 | Daily | 08:09, 12 March 2025 (UTC) |
| Pages containing too many maintenance templates (configuration) | 12,575 | Weekly | 19:08, 8 March 2025 (UTC) |
| Possibly out-of-process deletions | — | Every three days | — |
| Drafts with categories | — | Daily | — |
| Short descriptions containing invalid space characters | 3,043 | Daily | — |
| Articles with links to drafts | 6,662 | Daily | — |
| Biographies of dead people | |||
| Recent deaths (configuration) | 13,777 | Daily | 04:40, 12 March 2025 (UTC) |
| Recent deaths (red links) (configuration) | 7,033 | Daily | 04:40, 12 March 2025 (UTC) |
| Deaths from the COVID-19 pandemic (configuration) | 531,147 | Daily | 04:40, 12 March 2025 (UTC) |
| Potential biographies of dead people (1) (configuration) | 487 | Weekly | 18:56, 5 March 2025 (UTC) |
| Potential biographies of dead people (3) (configuration) | 121,922 | Weekly | 18:57, 5 March 2025 (UTC) |
| Potential biographies of dead people (4) (configuration) | 99,844 | Weekly | 18:57, 5 March 2025 (UTC) |
| Biographies of living people | |||
| Biographies of living people containing unsourced statements (configuration) | 15,477 | Weekly | 19:06, 5 March 2025 (UTC) |
| Biographies of living people possibly eligible for deletion (configuration) | 808 | Weekly | 19:00, 5 March 2025 (UTC) |
| Potential biographies of living people (1) (configuration) | 3,094 | Weekly | 18:57, 5 March 2025 (UTC) |
| Potential biographies of living people (2) (configuration) | 24,455 | Weekly | 18:58, 5 March 2025 (UTC) |
| Potential biographies of living people (3) (configuration) | 28,638 | Weekly | 18:58, 5 March 2025 (UTC) |
| Shortest biographies of living people (configuration) | 32,086 | Daily | 02:09, 12 March 2025 (UTC) |
| Uncategorized and unreferenced biographies of living people (configuration) | 371 | Weekly | 19:05, 5 March 2025 (UTC) |
| Untagged and unreferenced biographies of living people (configuration) | 346 | Weekly | 19:07, 5 March 2025 (UTC) |
| Untagged biographies of living people (configuration) | 9,426 | Weekly | 19:06, 5 March 2025 (UTC) |
| Birthday today (configuration) | 7,569 | Daily | 09:56, 10 March 2025 (UTC) |
Blocks
| Report | Size (bytes) | Run frequency | Data as of |
|---|---|---|---|
| Indefinitely blocked IPs | 17,922 | Monthly | |
| Unusually long IP blocks (configuration) | 28 | Monthly | 08:05, 26 August 2024 (UTC) |
| Unusually long user blocks (configuration) | 1,730 | Monthly | 00:04, 24 February 2025 (UTC) |
Categories
| Report | Size (bytes) | Run frequency | Data as of |
|---|---|---|---|
| Categories categorized in red-linked categories (configuration) | 240 | Weekly | 01:00, 09 October 2022 (UTC) |
| Empty categories (configuration) | 1,023 | Daily | 20:08, 11 March 2025 (UTC) |
| Polluted categories (configuration) | 30,009 | Weekly | 18:20, 5 March 2025 (UTC) |
| Polluted categories (2) (configuration) | 16,206 | Ad hoc | 00:00, 11 March 2025 (UTC) |
| Polluted categories (3) (configuration) | 150,949 | Ad hoc | 01:00, 11 March 2025 (UTC) |
| Polluted categories (4) (configuration) | 744 | Ad hoc | 02:00, 9 March 2025 (UTC) |
| Red-linked categories with incoming links (configuration) | 3,839 | Weekly | 22:00, 05 October 2022 (UTC) |
| Self-categorized categories (configuration) | 932 | Weekly | 00:03, 11 March 2025 (UTC) |
| Template categories containing articles | 1,579 | Weekly | — |
| Uncategorized categories (configuration) | 1,106 | Weekly | 18:31, 5 March 2025 (UTC) |
| User categories (configuration) | 28 | Monthly | 20:01, 2 March 2025 (UTC) |
Files
| Report | Size (bytes) | Run frequency | Data as of |
|---|---|---|---|
| File description pages shadowing a Commons file or redirect (configuration) | 194 | Weekly | 14:30, 11 November 2024 (UTC) |
| Filenames with multiple extensions (configuration) | 18,928 | Weekly | 23:33, 09 March 2025 (UTC) |
| Files credited to Getty Images (configuration) | 7,169 | Weekly | 23:30, 09 March 2025 (UTC) |
| Files credited to The Associated Press (configuration) | 810 | Weekly | 23:30, 09 March 2025 (UTC) |
| Files for daily deletion with an impossible date (configuration) | 105 | Weekly | 14:31, 11 November 2024 (UTC) |
| Files tagged for FfD missing an FfD nomination (configuration) | 105 | Weekly | 14:30, 11 November 2024 (UTC) |
| Files with conflicting categorization (configuration) | 30,861 | Weekly | 00:04, 11 March 2025 (UTC) |
| Files without a license tag (configuration) | 1,938 | Weekly | 14:31, 11 November 2024 (UTC) |
| Free files which link to Flickr (configuration) | 22,700 | Weekly | 23:32, 09 March 2025 (UTC) |
| Free files without a machine-readable source (configuration) | 39,558 | Weekly | 23:32, 09 March 2025 (UTC) |
| Large fair-use images (configuration) | 847 | Weekly | 14:30, 11 November 2024 (UTC) |
| Largely duplicative file names (configuration) | 721 | Daily | 00:02, 12 March 2025 (UTC) |
| Largest orphaned free files by bytes (configuration) | 9,806 | Daily | 23:30, 09 March 2025 (UTC) |
| Local files with a duplicate on Commons (configuration) | 1,223 | Weekly | 14:31, 11 November 2024 (UTC) |
| Non-free files shadowing a Commons file (configuration) | 1,088 | Weekly | 14:31, 11 November 2024 (UTC) |
| Non-free PDFs (configuration) | 437 | Weekly | 23:32, 09 March 2025 (UTC) |
| Orphaned file talk pages (configuration) | 468 | Weekly | 14:31, 11 November 2024 (UTC) |
| Orphaned files copied to Commons tagged keep local (configuration) | 4,509 | Weekly | 14:32, 11 November 2024 (UTC) |
| Orphaned free files tagged keep local (configuration) | 18,014 | Weekly | 14:30, 11 November 2024 (UTC) |
| Orphaned low-resolution free files (configuration) | 53,376 | Weekly | 23:31, 09 March 2025 (UTC) |
| Orphaned PDFs (configuration) | 2,678 | Weekly | 14:31, 11 November 2024 (UTC) |
| Overused non-free files (configuration) | 2,305 | Weekly | 18:55, 5 March 2025 (UTC) |
| Pages containing an unusually high number of non-free files (configuration) | 9,547 | Weekly | 18:54, 5 March 2025 (UTC) |
| Smallest orphaned free files by bytes (configuration) | 6,864 | Weekly | 23:30, 09 March 2025 (UTC) |
| Smallest orphaned free files by resolution (configuration) | 16,722 | Weekly | 23:31, 09 March 2025 (UTC) |
| Templates containing non-free files (configuration) | 407 | Weekly | 19:02, 5 March 2025 (UTC) |
| Unused file redirects (configuration) | 428,333 | Weekly | 00:09, 1 June 2024 (UTC) |
| Unused non-free files (configuration) | 10,720 | Daily | 02:10, 12 March 2025 (UTC) |
Pages
| Report | Size (bytes) | Run frequency | Data as of |
|---|---|---|---|
| Bizarrely subnested userpages (configuration) | 155,273 | Weekly | |
| Blank single-author pages (configuration) | 41,710 | Weekly | 10:02, 9 March 2025 (UTC) |
| Malformed SPI Cases (configuration) | 90 | Continuously | 09:57, Wednesday, March 12, 2025 (UTC) |
| Old deletion discussions (configuration) | 12,389 | Weekly | 18:54, 5 March 2025 (UTC) |
| Orphaned article deletion discussions (configuration) | 53 | Monthly | 11:12, 4 September 2022 (UTC) |
| Orphaned talk pages (configuration) | 265 | Daily | 05:02, 12 March 2025 (UTC) |
| Orphaned talk subpages (configuration) | 1,252 | Weekly | 18:55, 5 March 2025 (UTC) |
| Pages with the most revisions (configuration) | 48,846 | Weekly | 00:33, 12 March 2025 (UTC) |
| Talk pages by size (configuration) | 16,252 | Weekly | 00:18, 7 March 2025 (UTC) |
| Unfiled RfAs (configuration) | 2,059 | Weekly | 14:31, 11 November 2024 (UTC) |
Protections
| Report | Size (bytes) | Run frequency | Data as of |
|---|---|---|---|
| Semi-protected articles with unusually long expiries (configuration) | 86,267 | Monthly | 12:00, 07 October 2022 (UTC) |
| Fully protected articles with unusually long expiries (configuration) | 305 | Monthly | 12:05, 07 October 2022 (UTC) |
| Fully protected user talk pages (configuration) | 14,224 | Weekly | 23:31, 09 March 2025 (UTC) |
| Fully salted titles with unusually long expiries | — | Monthly | — |
| Indefinitely semi-protected articles | — | Weekly | — |
| Indefinitely semi-protected redirects (configuration) | 13 | Weekly | 00:30, 06 October 2022 (UTC) |
| Indefinitely fully protected redirects (configuration) | 28 | Monthly | 00:09, 1 March 2025 (UTC) |
Redirects
| Report | Size (bytes) | Run frequency | Data as of |
|---|---|---|---|
| Broken section anchors (configuration) | 1,864,599 | Monthly | 17:16, 02 March 2025 (UTC) |
Statistics
| Report | Size (bytes) | Run frequency | Data as of |
|---|---|---|---|
| Articles with the most redirects (configuration) | 84,771 | Monthly | 16:02, 4 March 2025 (UTC) |
| Page count by namespace (configuration) | 1,557 | Weekly | 00:14, 11 March 2025 (UTC) |
Stubs
| Report | Size (bytes) | Run frequency | Data as of |
|---|---|---|---|
| Dubious stub categories (configuration) | 38,783 | Weekly | 10:00, 07 October 2022 (UTC) |
| Long stubs (configuration) | 45,536 | Weekly | |
| Untagged stubs (configuration) | 33,490 | Weekly | 19:06, 5 March 2025 (UTC) |
Templates
| Report | Size (bytes) | Run frequency | Data as of |
|---|---|---|---|
| All free license tags (configuration) | 5,743 | Weekly | 14:30, 11 November 2024 (UTC) |
| Broken WikiProject templates (configuration) | 370 | Weekly | 00:03, 11 March 2025 (UTC) |
| Free license tags which do not exist on Commons (configuration) | 1,241 | Weekly | 14:30, 11 November 2024 (UTC) |
| Invalid Navbar links (configuration) | 9,939 | Monthly | 15:22, 01 March 2025 (UTC) |
| Template sandboxes with categories (configuration) | 76,744 | Daily | |
| Templates containing links to disambiguation pages (configuration) | 3,618 | Weekly | 19:02, 5 March 2025 (UTC) |
| Templates transcluded on the most pages (configuration) | 372 | Weekly | 05:10, 9 March 2025 (UTC) |
| Transclusions of non-existent templates (configuration) | 15,847 | Daily | |
| Uncategorized templates | 6,340 | Daily | — |
| Unprotected templates with many transclusions (configuration) | 13 | Weekly | 15:35, 22 September 2022 (UTC) |
| Unused templates (configuration) | 28 | Daily | 02:14, 12 March 2025 (UTC) |
| Unused templates (filtered) (configuration) | 28 | Daily | 02:21, 12 March 2025 (UTC) |
Timed Text
| Report | Size (bytes) | Run frequency | Data as of |
|---|---|---|---|
| Timed Text without a corresponding File (configuration) | 224 | Weekly | 23:31, 09 March 2025 (UTC) |
WikiProjects
| Report | Size (bytes) | Run frequency | Data as of |
|---|---|---|---|
| WikiProjects by changes (configuration) | 202,191 | Weekly | 19:00, 5 March 2025 (UTC) |
| WikiProject watchers (configuration) | 65,806 | Weekly | 00:00, 12 March 2025 (UTC) |
| New WikiProjects (configuration) | 835 | Fortnightly | 16:00, 2 March 2025 (UTC) |
Third-party (disambiguations)
| Report | Size (bytes) | Run frequency | Data as of |
|---|---|---|---|
| Articles with links to disambiguation pages | — | Daily | — |
| Templates with disambiguation links | — | Daily | — |
Third-party (non-free files)
| Report | Size (bytes) | Run frequency | Data as of |
|---|---|---|---|
| Articles containing an unusually high number of non-free files | — | Daily | — |
| Non-free files used outside of mainspace | — | Daily | — |
| Overused non-free files | — | Daily | — |
| Mistagged non-free files | — | Daily | — |
Long pages by namespace
Third-party (generic)
| Report | Size (bytes) | Run frequency | Data as of |
|---|---|---|---|
| Page moves grouped by user | — | Hourly | — |
| Largest pages | — | Dynamically | — |
| WikiProject Check Wikipedia reports | — | Daily | — |
Users
| Report | Size (bytes) | Run frequency | Data as of |
|---|---|---|---|
| Active editors with the longest-established accounts (configuration) | 11,624 | Monthly | 12:02, 1 March 2025 (UTC) |
| Confirmed autoconfirmed users (configuration) | 139 | Weekly | 23:31, 09 March 2025 (UTC) |
| Blocked users in user groups | 90,211 | Fortnightly | — |
| Editors eligible for Autopatrol privilege (source) | 179,610 | Daily | 03:54, 12 March 2025 (UTC) |
| List of Wikipedians by number of edits | — | Daily | — |
| Longest active user editing streaks (configuration) | 6,035 | Weekly | 05:01, 7 March 2025 (UTC) |
| Longest active user article editing streaks (configuration) | 3,336 | Weekly | 13:31, 7 March 2025 (UTC) |
| Miscategorized users (configuration) | 32,646 | Manually | 20:40, 16 September 2022 (UTC) |
| Ownerless pages in the user space (configuration) | 6,686 | Daily | 02:09, 12 March 2025 (UTC) |
| Potential U5s (configuration) | 28 | Weekly | 22:16, 6 March 2025 (UTC) |
| Top new article reviewers (source) | 145,225 | Twice daily | 03:53, 12 March 2025 (UTC) |
| Unusually large IP talk pages (configuration) | 445 | Weekly | 23:30, 09 March 2025 (UTC) |
| Unusually large user talk pages (configuration) | 808 | Weekly | 23:30, 09 March 2025 (UTC) |
| Userpages with ".com" in their titles (configuration) | 77,552 | Weekly |
Archived reports
An index of disabled reports is available here and in Category:Inactive Wikipedia database reports. You can also find an index of all DBR subpages at Special:PrefixIndex/Wikipedia:Database reports.