Other reports:
 Requests: Destination/Mime - Origin - Methods - Scripts - User agents - Skins - Crawlers - Op.Sys. - Browsers - Google - Country data

 Notes on reliability of these data

In order of request volume Method Count x 1000 GET HEAD POST NONE PROPFIND Total   Method Result Count x 1000 GET TCP_MEM_HIT/200 GET TCP_CLIENT_REFRESH_MISS/200 GET TCP_REFRESH_HIT/200 GET TCP_MISS/200 GET TCP_MISS/404 GET TCP_MISS/302 GET TCP_REFRESH_HIT/304 GET TCP_MISS/304 GET TCP_MISS/301 GET TCP_NEGATIVE_HIT/404 HEAD TCP_MEM_HIT/200 GET TCP_REFRESH_MISS/200 GET TCP_MISS/000 GET TCP_MEM_HIT/302 GET TCP_MEM_HIT/301 GET TCP_REFRESH_MISS/301 GET TCP_DENIED/403 POST TCP_MISS/200 GET TCP_IMS_HIT/304 GET TCP_REFRESH_MISS/302 GET TCP_DENIED/400 GET TCP_HIT/000 POST TCP_MISS/404 POST TCP_MISS/503 GET TCP_MISS/503 GET TCP_CLIENT_REFRESH_MISS/304 POST TCP_MISS/302 HEAD TCP_MISS/404 HEAD TCP_MISS/200 POST TCP_MISS/504 HEAD TCP_DENIED/400 HEAD TCP_REFRESH_HIT/200 GET TCP_MISS/206 GET TCP_MISS/400 HEAD TCP_DENIED/403 PROPFIND TCP_DENIED/403 NONE TCP_DENIED/400 HEAD TCP_HIT/200 GET TCP_HIT/206 POST TCP_MISS/417 GET TCP_MISS/504 POST TCP_MISS/000 GET TCP_HIT/200 HEAD TCP_REFRESH_MISS/200 HEAD TCP_MEM_HIT/301 GET TCP_MISS/500 GET TCP_MEM_HIT/206 Total

In alphabetical order: method+result Method Count x 1000 PROPFIND POST NONE HEAD GET Total   Method Result Count x 1000 PROPFIND TCP_DENIED/403 POST TCP_MISS/504 POST TCP_MISS/503 POST TCP_MISS/417 POST TCP_MISS/404 POST TCP_MISS/302 POST TCP_MISS/200 POST TCP_MISS/000 NONE TCP_DENIED/400 HEAD TCP_REFRESH_MISS/200 HEAD TCP_REFRESH_HIT/200 HEAD TCP_MISS/404 HEAD TCP_MISS/200 HEAD TCP_MEM_HIT/301 HEAD TCP_MEM_HIT/200 HEAD TCP_HIT/200 HEAD TCP_DENIED/403 HEAD TCP_DENIED/400 GET TCP_REFRESH_MISS/302 GET TCP_REFRESH_MISS/301 GET TCP_REFRESH_MISS/200 GET TCP_REFRESH_HIT/304 GET TCP_REFRESH_HIT/200 GET TCP_NEGATIVE_HIT/404 GET TCP_MISS/504 GET TCP_MISS/503 GET TCP_MISS/500 GET TCP_MISS/404 GET TCP_MISS/400 GET TCP_MISS/304 GET TCP_MISS/302 GET TCP_MISS/301 GET TCP_MISS/206 GET TCP_MISS/200 GET TCP_MISS/000 GET TCP_MEM_HIT/302 GET TCP_MEM_HIT/301 GET TCP_MEM_HIT/206 GET TCP_MEM_HIT/200 GET TCP_IMS_HIT/304 GET TCP_HIT/206 GET TCP_HIT/200 GET TCP_HIT/000 GET TCP_DENIED/403 GET TCP_DENIED/400 GET TCP_CLIENT_REFRESH_MISS/304 GET TCP_CLIENT_REFRESH_MISS/200 Total

 47 rows written

Errata: WMF traffic logging service suffered from server capacity problems in Aug/Sep/Oct 2011.
Absolute traffic counts for October 2011 are approximatly 7% too low.
Data loss only occurred during peak hours. It therefore may have had somewhat different impact for traffic from different parts of the world.
and may have also skewed relative figures like share of traffic per browser or operating system.

From mid September till late November squid log records for mobile traffic were in invalid format.
Data could be repaired for logs from mid October onwards. Older logs were no longer available.

In a an unrelated server outage precisely half of traffic to WMF mobile sites was not counted from Oct 16 - Nov 29 (one of two load-balanced servers did not report traffic).
WMF has since improved server monitoring, so that similar outages should be detected and fixed much faster from now on.

Generated on Thu, Jan 2, 2014 13:55
Author:Erik Zachte (Web site)
Mail: ezachte@### (no spam: ### = wikimedia.org)
All data and images on this page are in the public domain.

Note: page may load slower on Microsoft Internet explorer than on other major browsers