last data update:

Website loading time

during the test: s

cable connection (average): s

DSL connection (average): s

modem (average): s

HTTP headers

Information about DNS servers

zotero.orgNSns3.zotero.orgIN42000
zotero.orgNSns2.zotero.orgIN42000
zotero.orgNSns1.zotero.orgIN42000

Received from the first DNS server

Request to the server "zotero.org"
You used the following DNS server:
DNS Name: ns3.zotero.org
DNS Server Address: 129.174.10.19#53
DNS server aliases:

HEADER opcode: REQUEST, status: NOERROR, id: 22252
flag: qr aa rd REQUEST: 1, ANSWER: 7, AUTHORITY: 0, ADDITIONAL: 3

REQUEST SECTION:
zotero.org. IN ANY

ANSWER SECTION:
zotero.org. 2560 IN SOA ns1.zotero.org. hostmaster.zotero.org. 1317682531 16384 2048 1048576 2560
zotero.org. 259200 IN NS ns1.zotero.org.
zotero.org. 259200 IN NS ns2.zotero.org.
zotero.org. 259200 IN NS ns3.zotero.org.
zotero.org. 3600 IN TXT "v=spf1 ip4:50.19.225.228 ip4:50.19.225.230 ip4:205.186.155.231 ip4:129.174.10.19 a ?all"
zotero.org. 3600 IN A 50.19.225.230
zotero.org. 3600 IN A 50.19.225.228

SECTION NOTES:
ns1.zotero.org. 86400 IN A 50.19.225.228
ns2.zotero.org. 86400 IN A 50.19.225.230
ns3.zotero.org. 86400 IN A 129.174.10.19

Received 309 bytes from address 129.174.10.19#53 in 14 ms

Received from the second DNS server

Request to the server "zotero.org"
You used the following DNS server:
DNS Name: ns2.zotero.org
DNS Server Address: 50.19.225.230#53
DNS server aliases:

HEADER opcode: REQUEST, status: NOERROR, id: 49490
flag: qr aa rd REQUEST: 1, ANSWER: 7, AUTHORITY: 0, ADDITIONAL: 3

REQUEST SECTION:
zotero.org. IN ANY

ANSWER SECTION:
zotero.org. 2560 IN SOA ns1.zotero.org. hostmaster.zotero.org. 1317682531 16384 2048 1048576 2560
zotero.org. 259200 IN NS ns1.zotero.org.
zotero.org. 259200 IN NS ns2.zotero.org.
zotero.org. 259200 IN NS ns3.zotero.org.
zotero.org. 3600 IN TXT "v=spf1 ip4:50.19.225.228 ip4:50.19.225.230 ip4:205.186.155.231 ip4:129.174.10.19 a ?all"
zotero.org. 3600 IN A 50.19.225.228
zotero.org. 3600 IN A 50.19.225.230

SECTION NOTES:
ns1.zotero.org. 86400 IN A 50.19.225.228
ns2.zotero.org. 86400 IN A 50.19.225.230
ns3.zotero.org. 86400 IN A 129.174.10.19

Received 309 bytes from address 50.19.225.230#53 in 15 ms

Subdomains (the first 50)

Server: Apache/2.2.3 (CentOS)

Typos (misspells)

xotero.org
sotero.org
aotero.org
zitero.org
zktero.org
zltero.org
zptero.org
z0tero.org
z9tero.org
zorero.org
zofero.org
zogero.org
zoyero.org
zo6ero.org
zo5ero.org
zotwro.org
zotsro.org
zotdro.org
zotrro.org
zot4ro.org
zot3ro.org
zoteeo.org
zotedo.org
zotefo.org
zoteto.org
zote5o.org
zote4o.org
zoteri.org
zoterk.org
zoterl.org
zoterp.org
zoter0.org
zoter9.org
otero.org
ztero.org
zoero.org
zotro.org
zoteo.org
zoter.org
oztero.org
ztoero.org
zoetro.org
zotreo.org
zoteor.org
zzotero.org
zootero.org
zottero.org
zoteero.org
zoterro.org
zoteroo.org

Location

IP: 50.19.225.230, 50.19.225.228

continent: NA, country: United States (USA), city: Seattle

Website value

rank in the traffic statistics: Date: Sun 16 Oct 2011 01:13:59 GMT

There is not enough data to estimate website value.

Basic information

website build using CSS

code weight: KB

text per all code ratio: %

title: Zotero | Home

description: Zotero is a powerful, easy-to-use research tool that

keywords:

encoding:

language:

Website code analysis

one word phrases repeated minimum three times

PhraseQuantity
17.111
0.1650
0.250.2
2.6

two word phrases repeated minimum three times

three word phrases repeated minimum three times

B tags

U tags

I tags

images

headers

H1

H2

H3

H4

H5

H6

internal links

external links