WebTrends(tm) Executive Summary Report

CFSAN VM Web Server

This section includes statistics on the total activity for this web server during the designated time frame.

General Web Server Statistics
Date & Time this report was generated	Wednesday December 10, 1997 - 18:52:26
Timeframe	08/01/97 00:00:00 - 09/01/97 00:00:00
Number of Hits for home page	31725
Total No. of Successful Hits	583176
Total No. of User Sessions	70311
User Sessions from (United States)	57.81%
International User Sessions	14.59%
Origin Unknown User Sessions	27.58%
Average Hits per Day	18224
Average User Sessions per Day	2197
Average User Session Length	00:09:52

The following table displays the most popular Web Site pages and how often they were accessed. The average time a user spends viewing a page is also represented.

Most Requested Pages
	Pages	Hits	% of Total	User Sessions	Avg. Time
1	US FDA / Center for Food Safety and Applied Nutrition (CFSAN) http://vm.cfsan.fda.gov/list.html	31725	14.11%	25094	00:01:41
2	FDA Center for Food Safety & Applied Nutrition http://vm.cfsan.fda.gov/index.html	7669	3.41%	2709	00:01:50
3	FDA/CFSAN Bad Bug Book: Introduction to Foodborne Pathogenic http://vm.cfsan.fda.gov/~mow/intro.html	4404	1.96%	4081	00:01:19
4	FDA/CFSAN Cosmetics table of contents http://vm.cfsan.fda.gov/~dms/cos-toc.html	4169	1.85%	3873	00:01:11
5	US FDA/Center for Food Safety & Applied Nutrition: Food Labeling http://vm.cfsan.fda.gov/label.html	3769	1.67%	3574	00:01:17
6	FDA/CFSAN Keyword Search in CFSAN http://vm.cfsan.fda.gov/~dms/wsearch.html	3418	1.52%	3259	00:00:46
7	FDA/CFSAN Bad Bug Book - Escherichia coli O157:H7 http://vm.cfsan.fda.gov/~mow/chap15.html	3253	1.44%	2482	00:07:12
8	FDA/CFSAN National Food Safety Initiative http://vm.cfsan.fda.gov/~dms/fs-toc.html	2859	1.27%	2710	00:01:17
9	FDA/CFSAN Information for Women on Food Safety, Nutrition http://vm.cfsan.fda.gov/~dms/wh-toc.html	2815	1.25%	2676	00:00:54
10	FDA/CFSAN Bad Bug Book - Salmonella spp. http://vm.cfsan.fda.gov/~mow/chap1.html	2756	1.22%	2603	00:04:07
11	US FDA/CFSAN Reference Resources via the World Wide Web http://vm.cfsan.fda.gov/referenc.html	2745	1.22%	1040	00:03:07
12	FDA/CFSAN Information about Dietary Supplements http://vm.cfsan.fda.gov/~dms/supplmnt.html	2720	1.21%	2623	00:01:05
13	FDA/CFSAN Press Releases, Fact Sheets, Talk Papers http://vm.cfsan.fda.gov/~lrd/press.html	1926	0.85%	1775	00:01:42
14	FDA/CFSAN RFE Browse http://vm.cfsan.fda.gov/~frf/rfe0.html	1878	0.83%	1605	00:01:46
15	FDA/CFSAN Foodborne Illness http://vm.cfsan.fda.gov/~mow/foodborn.html	1815	0.8%	1730	00:02:26
16	US FDA/CFSAN: Food Additives and Premarket Approval http://vm.cfsan.fda.gov/~lrd/foodadd.html	1734	0.77%	1665	00:01:11
17	US FDA/Center for Food Safety & Applied Nutrition: HACCP http://vm.cfsan.fda.gov/~lrd/haccpsub.html	1680	0.74%	1541	00:02:07
18	http://vm.cfsan.fda.gov/~lrd/monitor.txt/list.html	1471	0.65%	26	00:09:11
19	US FDA/Center for Food Safety & Applied Nutrition: Seafood http://vm.cfsan.fda.gov/seafood1.html	1401	0.62%	1330	00:01:04
20	FDA/CFSAN Cosmetics Alpha Hydroxy Acids http://vm.cfsan.fda.gov/~dms/cos-aha.html	1327	0.59%	1293	00:03:01

The following table displays the most popular file downloads.

Most Downloaded Files
	File	No. of Downloads	% of Total	Users
1	http://vm.cfsan.fda.gov/~dms/fdcode97.zip	162	7.78%	93
2	http://vm.cfsan.fda.gov/~frf/pestglos.pdf	162	7.78%	104
3	http://vm.cfsan.fda.gov/~dms/fc97-pdf.zip	156	7.49%	100
4	http://vm.cfsan.fda.gov/~frf/sfhaccp2.zip	132	6.34%	79
5	http://vm.cfsan.fda.gov/~dms/mfcode97.pdf	126	6.05%	81
6	http://vm.cfsan.fda.gov/~dms/aharept.zip	110	5.28%	80
7	http://vm.cfsan.fda.gov/~mow/badbug.zip	104	4.99%	57
8	http://vm.cfsan.fda.gov/fdastaff.zip	82	3.93%	67
9	http://vm.cfsan.fda.gov/~frf/pestrak.zip	72	3.45%	42
10	http://vm.cfsan.fda.gov/~dms/pes95res.pdf	71	3.41%	40

The following table displays the most submitted Forms & Scripts.

Most Submitted Forms & Scripts
	Forms and/or Scripts	No. of Forms	% of Total	User Sessions
1	http://vm.cfsan.fda.gov/cgi-bin/ws	7378	87.5%	3092
2	http://vm.cfsan.fda.gov/cgi-bin/srchbfd	296	3.51%	140
3	http://vm.cfsan.fda.gov/cgi-bin/seafd	270	3.2%	125
4	http://vm.cfsan.fda.gov/cgi-bin/qa-ask.cgi	111	1.31%	86
5	http://vm.cfsan.fda.gov/cgi-bin/seafood	93	1.1%	42
7	http://vm.cfsan.fda.gov/cgi-bin/seafd?	74	0.87%	43
8	http://vm.cfsan.fda.gov/cgi-bin/grasp	17	0.2%	4
9	http://vm.cfsan.fda.gov/htbin/cpq	17	0.2%	12

This table indicates the organizations that accessed this Web Site the most.

Most Active Organizations
	Organizations	Hits	% of Total	User Sessions
1	America Online aol.com	55922	13.06%	6286
2	Food And Drug Administration fda.gov	14085	3.28%	635
3	Netcom Online Services netcom.com	13196	3.08%	964
4	Uunet Technologies Inc. uu.net	11327	2.64%	1365
5	Compuserve Incorporated compuserve.com	6965	1.62%	883
6	Erols erols.com	3654	0.85%	458
7	Hughes Network Systems direcpc.com	3503	0.81%	5
8	ibm.net	3391	0.79%	437
9	150.148.81.79	3215	0.75%	76
10	ARTEMIS webtv.net	2583	0.6%	478
	Total	117841	27.52%	11587

Top countries visiting this Web Site (By Hits).

Most Active Countries
	Countries	User Sessions
1	United States	40652
2	Australia	1280
3	Canada	1205
4	Japan	1117
5	United Kingdom	572
6	Germany	533
7	Singapore	374
8	Korea (South)	279
9	Italy	277
10	Brazil	264
11	New Zealand (Aotearoa)	259
12	Netherlands	251
13	Mexico	227
14	Israel	227
15	Sweden	207
	Total	47724

Summary of Activity by Day
Average Number of Users on Weekdays	2715
Average Number of Hits on Weekdays is	22734
Average Number of Users on the Weekend is	2655
Average Number of Hits on the Weekend is	21149
Most Active day of the week is	Thu
Least Active day of the week is	Sun
Most Active day ever	August 26, 1997
Number of hits on most active day	27814
Least Active day ever	August 01, 1997
Number of hits on least active day	4958

Activity Level by Days of the Week
	Day	Hits	% of Total	User Sessions
1	Sun	49766	8.53%	6075
2	Mon	84327	14.45%	10305
3	Tue	87811	15.05%	10289
4	Wed	103078	17.67%	12296
5	Thu	103740	17.78%	12239
6	Fri	98472	16.88%	11905
7	Sat	55982	9.59%	7202
	Total Weekdays	477428	81.86%	57034
	Total Weekend	105748	18.13%	13277

Summary of Activity by Hour of the Day
Most Active Hour of the day is	11:00-11:59
Least Active Hour of the day is	06:00-06:59

Activity Level by Hours of the Day
	Hour	Hits	% of Total	User Sessions
1	00:00-00:59	17724	3.03%	2505
2	01:00-01:59	16238	2.78%	1825
3	02:00-02:59	12990	2.22%	1620
4	03:00-03:59	10894	1.86%	1500
5	04:00-04:59	11116	1.9%	1397
6	05:00-05:59	10748	1.84%	1267
7	06:00-06:59	10226	1.75%	1380
8	07:00-07:59	13630	2.33%	1806
9	08:00-08:59	24090	4.13%	2958
10	09:00-09:59	32785	5.62%	3743
11	10:00-10:59	35726	6.12%	4194
12	11:00-11:59	38433	6.59%	4515
13	12:00-12:59	36477	6.25%	4361
14	13:00-13:59	38430	6.58%	4356
15	14:00-14:59	37948	6.5%	4265
16	15:00-15:59	36800	6.31%	4260
17	16:00-16:59	34944	5.99%	4177
18	17:00-17:59	31388	5.38%	3600
19	18:00-18:59	25058	4.29%	2903
20	19:00-19:59	21310	3.65%	2803
21	20:00-20:59	21844	3.74%	2788
22	21:00-21:59	22137	3.79%	2810
23	22:00-22:59	22106	3.79%	2828
24	23:00-23:59	20134	3.45%	2450
	Total Users during Work Hours (8:00am-5:00pm)	315633	54.12%	36829
	Total Users during After Hours (5:01pm-7:59am)	267543	45.87%	33482

Technical Web Server Statistics and Analysis
Total Hits	588815
Successful Hits	583176
Failed Hits	5639
Failed Hits as percent	0.95%
Cached Hits	86721
Cached Hits as percent	14.72%

This statistics section includes information on type of files retrieved and total number of files transferred, cached requests are excluded.

Top downloaded file types and sizes
	File type	No. of Files	K Bytes Transferred
1	*.gif	249235	0
2	*.html	191063	0
3	*.jpg	32953	0
4	*.txt	12095	0
5	*.zip	1211	0
6	*.pdf	725	0
7	*.htm	556	0
8	*.oldhtml	35	0
9	*.exe	35	0
10	*.	32	0
	Total Hits & K Bytes Transferred	487940	0

Activity by State
	State	User Sessions
1	Virginia	8947
2	California	4836
3	Ohio	1670
4	Maryland	1283
5	New York	1165
6	Texas	1118
7	Illinois	776
8	Washington	723
9	New Jersey	683
10	Pennsylvania	655
	Total	21856

Activity by City
	City, State	User Sessions
1	Vienna, Virginia, United States	6370
2	Falls Church, Virginia, United States	1380
3	Columbus, Ohio, United States	1120
4	San Jose, California, United States	1050
5	Palo Alto, California, United States	793
6	Rockville, Maryland, United States	739
7	Springfield, Virginia, United States	466
8	New York, New York, United States	422
9	Atlanta, Georgia, United States	395
10	San Francisco, California, United States	389
	Total	13124

Top Directories by Hits and Number of K Bytes transferred. This information can help you determine which areas are more active than others or even help you in accounting of different customers that lease space on this web server.

Top Directories Accessed
Path to Directory	Hits	% of Total	Non Cached %	Non Cached K xfered	User Sessions
http://vm.cfsan.fda.gov/	307958	52.8%	80.39%	0	49351
http://vm.cfsan.fda.gov/~dms	113960	19.54%	91.09%	0	27932
http://vm.cfsan.fda.gov/~frf	55403	9.5%	89.61%	0	5547
http://vm.cfsan.fda.gov/~lrd	48825	8.37%	87.87%	0	24024
http://vm.cfsan.fda.gov/~mow	39683	6.8%	91.73%	0	17712
http://vm.cfsan.fda.gov/cgi-bin	8357	1.43%	100%	0	3450
http://vm.cfsan.fda.gov/~ear	3552	0.6%	88.26%	0	1532
http://vm.cfsan.fda.gov/~djw	2079	0.35%	90.42%	0	1118
http://vm.cfsan.fda.gov/~fsis	849	0.14%	96.7%	0	644
http://vm.cfsan.fda.gov/list.html	189	0.03%	95.76%	0	178
http://vm.cfsan.fda.gov/~dm1	82	0.01%	100%	0	41
http://vm.cfsan.fda.gov/~djz	52	0%	86.53%	0	46
http://vm.cfsan.fda.gov/htbin	17	0%	100%	0	12
http://vm.cfsan.fda.gov/vm.cfsan.fda.gov	15	0%	100%	0	4

The following table displays the top sites which have a link to this site.

Top Referring Sites
	Site	User Sessions
1	No Referrer	15881
2	http://www.fda.gov/	12512
3	http://vm.cfsan.fda.gov/	10167
4	http://www.infoseek.com/	2691
5	http://av.yahoo.com/	2684
6	http://www.excite.com/	1497
7	http://ifse.tamu.edu/	1395
8	http://www.altavista.digital.com/	750
9	http://www.lycos.com/	732
10	http://netfind.aol.com/	721
11	http://www.noah.cuny.edu/	694
12	http://altavista.digital.com/	558
13	http://cpmcnet.columbia.edu/	501
14	http://www.healthfinder.gov/	480
15	http://webcrawler.com/	479
16	http://www.webcrawler.com/	439
17	http://www.uky.edu/	396
18	http://www.cnn.com/	395
19	http://www.ohsu.edu/	381
20	http://guide-p.infoseek.com/	375
	Total	53728

The following table displays the top sites and pages which have a link to this site.

Top Referring URLs
	URL	User Sessions
1	No Referrer	15881
2	http://www.fda.gov/	8442
3	http://www.fda.gov/fdahomepage.html	2689
4	http://vm.cfsan.fda.gov/list.html	1321
5	http://ifse.tamu.edu/cknowledge/salmonella.HTML	1083
6	http://vm.cfsan.fda.gov/index.html	765
7	http://vm.cfsan.fda.gov/~frf/rfe0.html	693
8	http://www.excite.com/xdr/Health_and_Fitness/Diet_and_Nutrition/	489
9	http://netfind.aol.com/search.gw	414
10	http://www.noah.cuny.edu/pregnancy/pregnancy.html	356
11	http://cpmcnet.columbia.edu/dept/gi/hepA.html	310
12	http://www.fda.gov/oia/homepage.htm	306
13	http://vm.cfsan.fda.gov/~dms/wh-toc.html	279
14	http://www.fda.gov/opacom/hpwhats.html	263
15	http://www.healthfinder.gov/HTMLgen/HFSrchIntrm.cfm	251
16	http://point.lycos.com/reviews/NutritionandDiet_9391.html	249
17	http://vm.cfsan.fda.gov/~mow/intro.html	245
18	http://vm.cfsan.fda.gov/~dms/cos-toc.html	235
19	http://vm.cfsan.fda.gov/~dms/wh-alrg1.html	231
20	http://vm.cfsan.fda.gov/	214
	Total	34716

The following table displays the most popular Web Browsers used by the users visiting this site.

Top Browsers
	Browser	Hits	% of Total	User Sessions
1	Netscape	314200	53.87%	39244
2	Microsoft Internet Explorer	201593	34.56%	23352
3	IWENG	20313	3.48%	2354
4	Teleport Pro/1.28	9212	1.57%	24
5	EView/1.0 VM_ESA/1.1.1 CMS/8	8238	1.41%	113
6	Others	4349	0.74%	733
7	Other Netscape Compatible	2271	0.38%	330
8	ArchitextSpider	1870	0.32%	298
9	Lynx	1372	0.23%	435
10	Lycos_Spider_(T-Rex)/3.0	1294	0.22%	37
11	Microsoft URL Control - 5.00.3714	1235	0.21%	7
12	SpyGlass Mosaic	1215	0.2%	114
13	PRODIGY-WB/3.2d	1140	0.19%	156
14	PerManSurfer/2.0 (Win95; I)	1053	0.18%	1
15	OmnisWalker Sax Webster Win32	953	0.16%	9
16	Arachnoidea	940	0.16%	1
	Total	571248	97.95%	67208

The following table displays the version numbers of the Netscape Browsers used by the visitors to this site.

Netscape Browsers
	Browser	Hits	% of Total	User Sessions
1	Netscape 3.x	206362	65.67%	25812
2	Netscape 2.x	61659	19.62%	7657
3	Netscape 4.x	35380	11.26%	4487
4	Netscape 1.x	10548	3.35%	1253
5	Netscape 0.x	131	0.04%	14
6	Netscape	76	0.02%	20
7	Netscape SpaceWorks 2.x	44	0.01%	1
	Total	314200	100%	39244

The following table displays the version numbers of the Microsoft Internet Explorer Browsers used by the visitors to this site.

Microsoft Explorer Browsers
	Browser	Hits	% of Total	User Sessions
1	Explorer 3.x	177997	88.29%	20197
2	Explorer 2.x	14821	7.35%	1956
3	Explorer 4.x	8466	4.19%	1182
4	Explorer 4;x	211	0.1%	1
5	Explorer 1.x	98	0.04%	16
	Total	201593	100%	23352

The following table displays the operating systems used by the users visiting this site.

Top Platforms
	Platform	Hits	% of Total	User Sessions
1	Windows 95	297289	50.97%	35546
2	Others	118987	20.4%	14361
3	Windows 3.x	98155	16.83%	11347
4	Macintosh	36559	6.26%	4779
5	Windows NT	18586	3.18%	2573
6	Windows Win32s	7208	1.23%	816
7	SunOS	3644	0.62%	447
8	OS/2	1347	0.23%	238
9	Hewlett Packard Unix (HP9000)	762	0.13%	121
10	Linux	639	0.1%	83
	Total	583176	100%	70311