last data update: 2011/10/18, 05:58

Website loading time

during the test: 0.72 s

cable connection (average): 0.83 s

DSL connection (average): 0.94 s

modem (average): 6.81 s

HTTP headers

Information about DNS servers

centzy.comTXTgoogle-site-verification=G80qpUTifeqeH8iKY9HX8p-KUmzXRTk_98FeVU3hMIwArrayIN600
centzy.comSOAa.ns.zerigo.nethostmaster.zerigo.com131863343910800 3600 604800 900 IN 600
centzy.comA50.19.85.132IN600
centzy.comA50.19.85.154IN600
centzy.comA50.19.85.156IN600
centzy.comA75.101.145.87IN600
centzy.comA75.101.163.44IN600
centzy.comA174.129.212.2IN600
centzy.comMX30aspmx3.googlemail.comIN600
centzy.comMX10aspmx.l.google.comIN600
centzy.comMX20alt1.aspmx.l.google.comIN600
centzy.comMX20alt2.aspmx.l.google.comIN600
centzy.comMX30aspmx2.googlemail.comIN600
centzy.comNSd.ns.zerigo.netIN600
centzy.comNSc.ns.zerigo.netIN600
centzy.comNSa.ns.zerigo.netIN600
centzy.comNSe.ns.zerigo.netIN600
centzy.comNSb.ns.zerigo.netIN600
palmercash.comA50.23.206.182IN14400
palmercash.comMX0mail.palmercash.comIN14400
palmercash.comSOAdns139.a.register.comroot.register.com201012081128800 7200 604800 14400 IN 14400
palmercash.comNSdns013.b.register.comIN14400
palmercash.comNSdns249.d.register.comIN14400
palmercash.comNSdns202.c.register.comIN14400
palmercash.comNSdns139.a.register.comIN14400
176pet.com.vpslink.comA38.113.1.225IN3600
al-mekhlafi.com.vpslink.comA38.113.1.225IN3600
quequieredecir.esA95.211.120.170IN43200
quequieredecir.esSOAns1.sexoprohibido.nethostmaster.quequieredecir.es131892576216384 2048 1048576 2560 IN 2560
quequieredecir.esNSns2.sexoprohibido.netIN43200
quequieredecir.esNSns1.sexoprohibido.netIN43200
mhcchile.clA190.96.85.223IN14400
mhcchile.clSOAns1.refresco.clcontacto.refresco.cl201012210386400 7200 36000 86400 IN 43200
mhcchile.clMX0mhcchile.clIN14400
mhcchile.clNSns1.refresco.clIN43200
mhcchile.clNSns2.refresco.clIN43200
acadiaclimbing.comA67.210.124.70IN14400
acadiaclimbing.comSOAns1.lunarpages.comalerts.lunarpages.com200906190414400 7200 3600000 86400 IN 14440
acadiaclimbing.comMX0acadiaclimbing.comIN14400
acadiaclimbing.comNSns2.lunarpages.comIN14400
acadiaclimbing.comNSns1.lunarpages.comIN14400
powerballlive.comA184.107.46.141IN3600
powerballlive.comMX10mailstore1.secureserver.netIN3600
powerballlive.comMX0smtp.secureserver.netIN3600
powerballlive.comSOAns37.domaincontrol.comdns.jomax.net201010160028800 7200 604800 86400 IN 43200
powerballlive.comNSns37.domaincontrol.comIN3600
powerballlive.comNSns38.domaincontrol.comIN3600
amigosdelwindsurf.esMX1ASPMX.L.GOOGLE.comIN14400
amigosdelwindsurf.esMX5ALT1.ASPMX.L.GOOGLE.comIN14400
amigosdelwindsurf.esMX5ALT2.ASPMX.L.GOOGLE.comIN14400
amigosdelwindsurf.esMX10ASPMX2.GOOGLEMAIL.comIN14400
amigosdelwindsurf.esMX10ASPMX3.GOOGLEMAIL.comIN14400
amigosdelwindsurf.esTXTv=spf1 include:aspmx.googlemail.com ~allArrayIN14400
amigosdelwindsurf.esA72.233.2.58IN300
amigosdelwindsurf.esA72.233.2.59IN300
amigosdelwindsurf.esA74.200.243.251IN300
amigosdelwindsurf.esA74.200.243.253IN300
amigosdelwindsurf.esA76.74.254.123IN300
amigosdelwindsurf.esA76.74.255.123IN300
amigosdelwindsurf.esSOAns1.wordpress.comhostmaster.wordpress.com200507185814400 7200 604800 300 IN 43200
amigosdelwindsurf.esNSns2.wordpress.comIN14400
amigosdelwindsurf.esNSns3.wordpress.comIN14400
amigosdelwindsurf.esNSns1.wordpress.comIN14400
levne-autodoplnky.czMX10gemini.domains.skIN43200
levne-autodoplnky.czMX20sns.domains.skIN43200
levne-autodoplnky.czA82.208.46.180IN43200
levne-autodoplnky.czSOAdns.domains.skhostmaster.domains.sk201110064910801 3600 3600000 86400 IN 43200
levne-autodoplnky.czNSdns.domains.skIN43200
levne-autodoplnky.czNSsns.domains.skIN43200
theartsociety.beA46.18.35.15IN14400
theartsociety.beSOAns1.lazernet.bednsadmin.cpanel41.lazernet.be201004070186400 7200 3600000 86400 IN 43200
theartsociety.beMX0theartsociety.beIN14400
theartsociety.beNSns3.lazernet.beIN43200
theartsociety.beNSns1.lazernet.beIN43200
theartsociety.beNSns2.lazernet.beIN43200
funduszeeuropejskie.gov.plA194.181.1.137IN43200
funduszeeuropejskie.gov.plSOAns2.mrr.gov.pladmin.mrr.gov.pl12010800 3600 604800 172800 IN 43200
funduszeeuropejskie.gov.plNSns1.mrr.gov.plIN43200
funduszeeuropejskie.gov.plNSns2.mrr.gov.plIN43200
puli.itMX10mx.puli.itIN21600
puli.itSOAdns.technorail.comhostmaster.technorail.com186400 7200 2592000 86400 IN 21600
puli.itA62.149.128.154IN21600
puli.itA62.149.128.157IN21600
puli.itA62.149.128.160IN21600
puli.itA62.149.128.163IN21600
puli.itA62.149.128.166IN21600
puli.itA62.149.128.72IN21600
puli.itA62.149.128.74IN21600
puli.itA62.149.128.151IN21600
puli.itNSdns.technorail.comIN21600
puli.itNSdns2.technorail.comIN21600
watchclassicmovies.net.vpslink.comA38.113.1.225IN3600
ajefrance.comA195.20.15.131IN43200
ajefrance.comMX1mx3.ovh.netIN43200
ajefrance.comMX5mx4.ovh.netIN43200
ajefrance.comMX100mxb.ovh.netIN43200
ajefrance.comSOAdns.ovh.nettech.ovh.net200704300286400 3600 3600000 86400 IN 43200
ajefrance.comNSns.ovh.netIN43200
ajefrance.comNSdns.ovh.netIN43200
risom.frMX10mx00.1and1.frIN43200
risom.frMX10mx01.1and1.frIN43200
risom.frA91.121.45.178IN43200
risom.frSOAns61.1and1.frhostmaster.1and1.fr200904230128800 7200 604800 86400 IN 43200
risom.frNSns62.1and1.frIN43200
risom.frNSns61.1and1.frIN43200
cmkos.czIN0
cmkos.czIN0
cmkos.czIN18000
cmkos.czIN18000
cmkos.czIN18000
cmkos.czIN18000
cmkos.czIN18000
cmkos.czMX100mail.cmkos.czIN18000
cmkos.czIN18000
cmkos.czA195.250.147.234IN18000
cmkos.czIN18000
cmkos.czIN18000
cmkos.czSOAns.cmkos.czroot.cmkos.cz201110290414400 3600 700000 86400 IN 18000
cmkos.czIN18000
cmkos.czIN18000
cmkos.czNSintra.cmkos.czIN18000
cmkos.czNSns.cmkos.czIN18000
thailandreisgids.nlMX10mx1.thailandreisgids.nlIN43200
thailandreisgids.nlA94.103.150.75IN43200
thailandreisgids.nlSOAns1.widexs.nlhostmaster.widexs.nl201009120614400 3600 604800 86400 IN 43200
thailandreisgids.nlNSns1.widexs.nlIN43200
thailandreisgids.nlNSns3.widexs.nlIN43200
thailandreisgids.nlNSns2.widexs.netIN43200
r4r.caSOAns1.mediatemple.netdnsadmin.mediatemple.net201010240110800 3600 1209600 43200 IN 43200
r4r.caMX5alt2.aspmx.l.google.comIN43200
r4r.caMX10aspmx2.googlemail.comIN43200
r4r.caMX10aspmx3.googlemail.comIN43200
r4r.caMX10aspmx4.googlemail.comIN43200
r4r.caMX10aspmx5.googlemail.comIN43200
r4r.caMX1aspmx.l.google.comIN43200
r4r.caMX5alt1.aspmx.l.google.comIN43200
r4r.caA205.186.134.138IN43200
r4r.caNSns1.mediatemple.netIN43200
r4r.caNSns2.mediatemple.netIN43200

Received from the first DNS server

Request to the server "r4r.ca"
You used the following DNS server:
DNS Name: d.ns.zerigo.net
DNS Server Address: 174.36.24.250#53
DNS server aliases:

HEADER opcode: REQUEST, status: NOERROR, id: 47
flag: qr rd REQUEST: 1, ANSWER: 0, AUTHORITY: 13, ADDITIONAL: 0

REQUEST SECTION:
r4r.ca. IN ANY

AUTHORITY SECTION:
. 518400 IN NS a.root-servers.net.
. 518400 IN NS b.root-servers.net.
. 518400 IN NS c.root-servers.net.
. 518400 IN NS d.root-servers.net.
. 518400 IN NS e.root-servers.net.
. 518400 IN NS f.root-servers.net.
. 518400 IN NS g.root-servers.net.
. 518400 IN NS h.root-servers.net.
. 518400 IN NS i.root-servers.net.
. 518400 IN NS j.root-servers.net.
. 518400 IN NS k.root-servers.net.
. 518400 IN NS l.root-servers.net.
. 518400 IN NS m.root-servers.net.

Received 235 bytes from address 174.36.24.250#53 in 48 ms

Received from the second DNS server

Request to the server "r4r.ca"
You used the following DNS server:
DNS Name: c.ns.zerigo.net
DNS Server Address: 109.74.192.232#53
DNS server aliases:

HEADER opcode: REQUEST, status: NOERROR, id: 5684
flag: qr rd REQUEST: 1, ANSWER: 0, AUTHORITY: 13, ADDITIONAL: 0

REQUEST SECTION:
r4r.ca. IN ANY

AUTHORITY SECTION:
. 518400 IN NS a.root-servers.net.
. 518400 IN NS b.root-servers.net.
. 518400 IN NS c.root-servers.net.
. 518400 IN NS d.root-servers.net.
. 518400 IN NS e.root-servers.net.
. 518400 IN NS f.root-servers.net.
. 518400 IN NS g.root-servers.net.
. 518400 IN NS h.root-servers.net.
. 518400 IN NS i.root-servers.net.
. 518400 IN NS j.root-servers.net.
. 518400 IN NS k.root-servers.net.
. 518400 IN NS l.root-servers.net.
. 518400 IN NS m.root-servers.net.

Received 235 bytes from address 109.74.192.232#53 in 79 ms

Subdomains (the first 50)

Typos (misspells)

e4r.ca
d4r.ca
f4r.ca
t4r.ca
54r.ca
44r.ca
r3r.ca
rer.ca
rrr.ca
r5r.ca
r4e.ca
r4d.ca
r4f.ca
r4t.ca
r45.ca
r44.ca
4r.ca
rr.ca
r4.ca
4rr.ca
rr4.ca
rr4r.ca
r44r.ca
r4rr.ca

Location

IP: 205.186.134.138

continent: NA, country: United States (USA), city: Culver City

Website value

rank in the traffic statistics:

There is not enough data to estimate website value.

Basic information

website build using CSS

code weight: 42.63 KB

text per all code ratio: 31 %

title: Sustainability Classroom Resources at Resources for Rethinking - Exemplary sustainability resources reviewed by teachers for teachers

description:

keywords:

encoding: utf-8

language: en

Website code analysis

one word phrases repeated minimum three times

PhraseQuantity
us3

two word phrases repeated minimum three times

three word phrases repeated minimum three times

B tags

U tags

I tags

images

file namealternative text
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Sustainability Classroom Resources at Resources for Rethinking
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Suncor
BMO Financial Group
Province of Ontario
Province of Manitoba
BC Hydro
Hydro One
Medtronic

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Exemplary classroom resources reviewed by teachers for teachers.

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internal links

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Sustainability Classroom Resources at Resources for Rethinking
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external links

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twitter
FaceBook
Learning for a S
ustainable Future
Learning for a Sustainable Future
RBC Banking
Hewlett Packard
Government of Canada
Suncor
BMO Financial Group
Province of Ontario
Province of Manitoba
BC Hydro
Hydro One
Medtronic