Spam as Percentage of Total Mail

This graph shows the percentage of mail submitted that is recognised as spam. The shaded area shows all spam detections, the thin blue line is just that spam blocked by MTA rules. NOTE: this graph show the percentage of mail submitted rather than the percentage of mail processed. The difference is that submitted mail includes messages rejected by the MTA (and so not actually processed by MailScanner). The default is to show the average for each 5 minute period, but you can configure this to show a running average for each 24 hours instead.
This page will refresh automatically every 5 minutes.

The statistics were last updated Thursday, 10 July 2025 at 23:20,
at which time 'MailScanner at mailhost.polarhome.com' had been up for 1 day.

`Daily' Graph (5 Minute Average\)

day
Max Average Current
 Spam (total): 100.0 percent     53.0 percent     40.0 percent    
 Spam (blocked by MTA): 50.0 percent     2.0 percent     0.0 percent    

`Weekly' Graph (30 Minute Average\)

week
Max Average Current
 Spam (total): 100.0 percent     53.0 percent     58.0 percent    
 Spam (blocked by MTA): 75.0 percent     2.0 percent     2.0 percent    

`Monthly' Graph (2 Hour Average\)

month
Max Average Current
 Spam (total): 100.0 percent     38.0 percent     69.0 percent    
 Spam (blocked by MTA): 75.0 percent     1.0 percent     0.0 percent    

`Yearly' Graph (1 Day Average\)

year
Max Average Current
 Spam (total): 100.0 percent     46.0 percent     40.0 percent    
 Spam (blocked by MTA): 96.0 percent     1.0 percent     1.0 percent    
Blue ### Average Spam (total)
DarkBlue ### Average Spam (detected by MTA)
Green ### Maximum Spam (total)
Violet ### Maximum Spam (blocked by MTA)