Water and Environmental Center Logo

WERC Web Usage Statistics
Mar, 1998

The following information indicates the usage of the WERC main page and all of the web pages. The statistics for each project are valid for log files in UAF Webserver.
Pages served                        =       1286
Pages served to outside addresses   =       1048
Pages accessesed at least once      =         87
Visits                              =        317
Visits by outside addresses         =        254
Unique addresses served             =        181
Outside addresses served            =        150
Outside, served on more than 1 day  =         17 (11.3%)
Megabytes served                    =         26
Overall average page size           =      20340
Server rates in K bytes per hour:
           Between the hours of 6 and 18     Outside those hours
  Average:                 105.2                      104.8
  Maximum:                1882.4                     1422.9

Characteristics of Users Accessing This Server

Service by user category:

                     Pages Served          Visits       Addresses
In-house:              238 (18.5%)      63 (19.9%)      31 (17.1%)
Outside users:
  Government            84 ( 6.5%)      11 ( 3.5%)       9 ( 5.0%)
  Education            117 ( 9.1%)      16 ( 5.0%)      15 ( 8.3%)
  Commercial           380 (29.5%)     114 (36.0%)      61 (33.7%)
  Major Network          0 ( 0.0%)       0 ( 0.0%)       0 ( 0.0%)
  Foreign              137 (10.7%)      38 (12.0%)      25 (13.8%)
  Other                330 (25.7%)      75 (23.7%)      40 (22.1%)

Percent of users visiting for "n" days:

                    ------------------ days ------------------
                        1       2     3-5      >5 average days
All Users            88.4      6.1     2.2     3.3     1.41
In-house             87.1      9.7     0.0     3.2     1.52
Outside              88.7      5.3     2.7     3.3     1.39
  Government         88.9     11.1     0.0     0.0     1.11
  Education          93.3      6.7     0.0     0.0     1.07
  Commercial         91.8      3.3     1.6     3.3     1.38
  Major Network       0.0      0.0     0.0     0.0     0.00
  Foreign            92.0      0.0     4.0     4.0     1.32
  Other              80.0     10.0     5.0     5.0     1.62

Percent of users visiting "n" times (Users with 0 visits retrieved only graphics):

                    ---------------------- visits ----------------------
                        0       1       2     3-5      >5  average visits
All Users             0.6    81.8     8.8     4.4     4.4     1.75
In-house              0.0    80.6    12.9     3.2     3.2     2.03
Outside               0.7    82.0     8.0     4.7     4.7     1.69
  Government          0.0    88.9     0.0    11.1     0.0     1.22
  Education           0.0    93.3     6.7     0.0     0.0     1.07
  Commercial          1.6    78.7    13.1     3.3     3.3     1.87
  Major Network       0.0     0.0     0.0     0.0     0.0     0.00
  Foreign             0.0    88.0     0.0     8.0     4.0     1.52
  Other               0.0    77.5     7.5     5.0    10.0     1.88

Other user information:

                    clicks/visit       images/page
All Users                 2.40                0.69
In-house                  2.43                0.56
Outside                   2.40                0.72
  Government              3.45                1.21
  Education               3.31                1.21
  Commercial              2.18                0.53
  Major Network           0.00                0.00
  Foreign                 1.95                0.85
  Other                   2.61                0.68

Characteristics of Pages Served

Pages served by page type:

     731 (56.8%) Hypertext Markup Language
       7 ( 0.5%) Page Description Format
     524 (40.7%) Images
      24 ( 1.9%) Other:

Top 40 non-image pages accessed by outside users:

     109 /water/index.html
      37 /water/projects/current-projects.html
      33 /water/projects/aec/aec.html
      32 /water/projects/frostfire/frostfire.html
      32 /water/photos/photos.html
      28 /water/students/positions.html
      27 /water/faculty.html
      24 /water/students/students.html
      23 /water/publications/pubs.html
      21 /water/links.html
      21 /water/water.html
      18 /water/publications/reprints.html
      18 /water/projects/past-projects.html
      18 /water/projects/aec/reports/aecreports.html
      16 /water/mission.html
      15 /water/publications/thesis.html
      10 /water/publications/hreports.html
      10 /water/projects/ftww/ftww.html
       9 /water/projects/aec/reports/mawthesis.zip
       9 /water/projects/modeling/modeling.html
       9 /water/projects/aec/gwdata/gwdata.html
       7 /water/projects/aec/reports/mawthesis.pdf
       6 /water/projects/cpcrw/cpcrw1.html
       5 /water/stats/stat1.html
       5 /water/projects/adotpf1/adotpf1.html
       4 /water/projects/aec/gwdata/continuous/fwm7331wc.csv
       3 /water/projects/aec/gwdata/continuous/fwm7362wc.csv
       3 /water/projects/aec/gwdata/continuous/fwm7350wc.csv
       3 /water/projects/nsf1/laii1.html
       2 /water/stats/werc/9801werc.html
       2 /water/stats/werc/9802werc.html
       2 /water/stats/cpcrw/9802cpcrw.html
       2 /water/stats/modeling/9802modeling.html
       2 /water/stats/aec/9801aec.html
       2 /water/stats/cpcrw/9801cpcrw.html
       2 /water/stats/nsf1/9801nsf1.html
       2 /water/stats/nsf1/9802nsf1.html
       2 /water/stats/aec/9802aec.html
       2 /water/stats/adotpf1/9801adotpf1.html
       2 /water/projects/nsf1/wetlands.html
       2 /water/projects/nsf1/sagwon.html
       2 /water/stats/uaf/9802uaf.html
       2 /water/projects/modeling/reports.html
       2 /water/projects/modeling/gwlinks.html

Top 40 non-image pages accessed by inhouse users:

      66 /water/index.html
      11 /water/projects/current-projects.html
       9 /water/projects/frostfire/frostfire.html
       8 /water/faculty.html
       7 /water/publications/pubs.html
       5 /water/students/students.html
       5 /water/projects/aec/aec.html
       4 /water/projects/ftww/ftww.html
       4 /water/photos/photos.html
       4 /water/links.html
       4 /water/water.html
       3 /water/students/positions.html
       3 /water/projects/past-projects.html
       2 /water/projects/aec/gwdata/gwdata.html
       2 /water/publications/thesis.html
       2 /water/mission.html
       2 /water/publications/reprints.html
       2 /water/publications/hreports.html
       1 /water/stats/stat1.html
       1 /water/projects/adotpf1/adotpf1.html
       1 /water/stats/werc/9802werc.html
       1 /water/projects/modeling/modeling.html
       1 /water/projects/nsf1/laii1.html
       1 /water/projects/aec/reports/aecreports.html
       1 /water/projects/aec/gwdata/continuous/w1.csv
       1 /water/projects/aec/gwdata/exfiles/fwm-7322.xls
       1 /water/projects/aec/gwdata/continuous/fwm7331wc.csv
       1 /water/projects/nsf1/wetlands.html

Top 40 image pages accessed by outside users:

     126 /water/images/valid_html-wilbur.gif
     126 /water/werc2b.gif
      65 /water/wercmap2c.gif
      28 /water/photos/arcticre.jpg
      28 /water/photos/denali.jpg
      14 /water/icons/getacro.gif
      13 /water/icons/wznowsmb.gif
      12 /water/icons/pdficon.gif
       5 /water/images/usgs.gif
       5 /water/images/ak1.gif
       5 /water/images/LogoARSC.gif
       5 /water/projects/cpcrw/topo2sm.gif
       3 /water/projects/aec/plot1b.gif
       1 /water/projects/aec/gwdata/ofiles/fwm-7322.gif
       1 /water/projects/cpcrw/topo2.gif
       1 /water/projects/modeling/modbanner.gif
       1 /water/projects/aec/plotsp1.gif

Top 40 image pages accessed by inhouse users:

      29 /water/images/valid_html-wilbur.gif
      21 /water/wercmap2c.gif
      21 /water/werc2b.gif
       4 /water/photos/arcticre.jpg
       4 /water/photos/denali.jpg
       1 /water/icons/getacro.gif
       1 /water/icons/wznowsmb.gif
       1 /water/icons/pdficon.gif
       1 /water/images/usgs.gif
       1 /water/images/ak1.gif
       1 /water/images/LogoARSC.gif

Top 20 "first contact" pages for outside users:

      65 /water/index.html
      21 /water/projects/frostfire/frostfire.html
      13 /water/projects/aec/aec.html
      11 /water/faculty.html
      10 /water/projects/aec/reports/aecreports.html
       9 /water/projects/current-projects.html
       9 /water/students/positions.html
       9 /water/publications/pubs.html
       9 /water/publications/thesis.html
       9 /water/publications/reprints.html
       9 /water/photos/photos.html
       8 /water/projects/aec/reports/mawthesis.zip
       7 /water/links.html
       5 /water/publications/hreports.html
       5 /water/students/students.html
       4 /water/projects/ftww/ftww.html
       4 /water/water.html
       4 /water/projects/modeling/modeling.html
       4 /water/mission.html
       3 /water/projects/aec/reports/mawthesis.pdf
       3 /water/stats/stat1.html
       3 /water/projects/aec/gwdata/continuous/fwm7362wc.csv
       3 /water/projects/cpcrw/cpcrw1.html

Top 20 "first contact" pages for inhouse users:

      44 /water/index.html
       8 /water/projects/frostfire/frostfire.html
       3 /water/students/students.html
       3 /water/faculty.html
       2 /water/projects/aec/aec.html
       1 /water/publications/pubs.html
       1 /water/water.html
       1 /water/projects/current-projects.html

Characteristics of Referers

Top 20 referers for outside users:

     254 Unknown

Characteristics of Access Days and Times

Pages served per day:

    days     pages
       1        15
       2         0
       3         0
       4         0
       5        76
       6        38
       7        33
       8        30
       9        55
      10        71
      11        65
      12        58
      13        14
      14         7
      15        78
      16        30
      17        42
      18        49
      19        59
      20        58
      21        14
      22        34
      23        31
      24        47
      25       115
      26        46
      27        48
      28        15
      29        41
      30        76
      31        41

Pages served during each hour (all days):

                     -- Size (KB) --   - Rate (KB/Hr) -
    Hour     Pages   Average     Max   Average     Max
       0        19      64.9   360.4      79.9   360.4
       1        38      49.1   237.6      89.7   237.6
       2        20      14.0    52.2      54.8   151.2
       3        43       9.9    52.2     101.5   319.8
       4        22      14.4    52.2      55.9   105.0
       5        18      10.8    52.2      51.6    75.4
       6        67      11.6    52.2      92.6   237.5
       7        53      12.1    52.2      59.3   306.6
       8       109      12.5    52.2      93.9   266.2
       9        77      11.1    52.2      95.0   295.0
      10        93      23.0  1645.8     160.3  1734.0
      11       148      18.2  1645.8     185.9  1812.7
      12        64      27.8  1645.8     302.0  1882.4
      13        72      12.0    52.2      60.3   248.0
      14       107       9.0    52.2      67.6   306.3
      15        69       7.5    91.5      60.4   266.5
      16        57      11.2    52.2      54.6   136.9
      17        53      12.0   404.4     104.2   566.7
      18        15       9.2    52.2      31.1   111.3
      19        36      11.2    52.2      58.7   153.7
      20        33      24.7   415.3     192.4  1422.9
      21        18      59.6   410.8      92.0   417.8
      22        33       8.3    52.2      63.5   152.4
      23        22     135.0   827.4     313.1   832.3

Analysis by log_profile.pl version 4.5 Alpha 20JAN97
By Ken Lanfear, U.S. Geological Survey
These pages are best viewed with Netscape Ver.2+, or Internet Explorer Ver.3+


WERC Main Page

If you have any questions or comments about this document, contact:
Michael R. Lilly (mlilly@gwscientific.com)