last data update: 2011/10/14, 16:59

Website loading time

during the test: 0.34 s

cable connection (average): 0.37 s

DSL connection (average): 0.4 s

modem (average): 2.03 s

HTTP headers

Information about DNS servers

20sim.comA80.85.129.152IN28800
20sim.comMX20mxb.interstroom.nlIN28800
20sim.comMX30mkbweb001.interstroom.nlIN28800
20sim.comMX10mkbweb001.interstroom.nlIN28800
20sim.comSOAns1.interstroom.nlbeheer.interstroom.nl200404070128800 3600 604800 86400 IN 28800
20sim.comNSns2.interstroom.nlIN28800
20sim.comNSns1.interstroom.nlIN28800

Received from the first DNS server

Request to the server "20sim.com"
You used the following DNS server:
DNS Name: ns2.interstroom.nl
DNS Server Address: 87.249.121.210#53
DNS server aliases:

HEADER opcode: REQUEST, status: NOERROR, id: 16746
flag: qr aa rd REQUEST: 1, ANSWER: 7, AUTHORITY: 0, ADDITIONAL: 4

REQUEST SECTION:
20sim.com. IN ANY

ANSWER SECTION:
20sim.com. 28800 IN SOA ns1.interstroom.nl. beheer.interstroom.nl. 2004040701 28800 3600 604800 86400
20sim.com. 28800 IN NS ns2.interstroom.nl.
20sim.com. 28800 IN NS ns1.interstroom.nl.
20sim.com. 28800 IN A 80.85.129.152
20sim.com. 28800 IN MX 10 mkbweb001.interstroom.nl.
20sim.com. 28800 IN MX 20 mxb.interstroom.nl.
20sim.com. 28800 IN MX 30 mkbweb001.interstroom.nl.

SECTION NOTES:
ns1.interstroom.nl. 28800 IN A 80.85.129.33
ns2.interstroom.nl. 28800 IN A 87.249.121.210
mkbweb001.interstroom.nl. 28800 IN A 80.85.129.152
mxb.interstroom.nl. 300 IN A 80.85.129.18

Received 262 bytes from address 87.249.121.210#53 in 79 ms

Received from the second DNS server

Request to the server "20sim.com"
You used the following DNS server:
DNS Name: ns1.interstroom.nl
DNS Server Address: 80.85.129.33#53
DNS server aliases:

HEADER opcode: REQUEST, status: NOERROR, id: 27857
flag: qr aa rd ra REQUEST: 1, ANSWER: 7, AUTHORITY: 0, ADDITIONAL: 4

REQUEST SECTION:
20sim.com. IN ANY

ANSWER SECTION:
20sim.com. 28800 IN SOA ns1.interstroom.nl. beheer.interstroom.nl. 2004040701 28800 3600 604800 86400
20sim.com. 28800 IN NS ns1.interstroom.nl.
20sim.com. 28800 IN NS ns2.interstroom.nl.
20sim.com. 28800 IN MX 10 mkbweb001.interstroom.nl.
20sim.com. 28800 IN MX 20 mxb.interstroom.nl.
20sim.com. 28800 IN MX 30 mkbweb001.interstroom.nl.
20sim.com. 28800 IN A 80.85.129.152

SECTION NOTES:
ns1.interstroom.nl. 28800 IN A 80.85.129.33
ns2.interstroom.nl. 28800 IN A 87.249.121.210
mkbweb001.interstroom.nl. 28800 IN A 80.85.129.152
mxb.interstroom.nl. 300 IN A 80.85.129.18

Received 262 bytes from address 80.85.129.33#53 in 80 ms

Subdomains (the first 50)

Typos (misspells)

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Location

IP: 80.85.129.152

continent: EU, country: Netherlands (NLD), 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: 11.85 KB

text per all code ratio: 23 %

title: Welcome to 20-sim, the software for modeling dynamic systems

description: 20-sim, the dynamic modeling and simulation package for iconic diagram, bond graph, block diagram and equation models

keywords: 20sim, 20-sim, tutsim, twentesim, bondgraaf, bond graph, bondgraph, dynamic, systems, dynamic systems, control, model based control, nonlinear, modeling, simulation, mechatronic, robotic, animation, dynamic, energy, physical, block diagram, equation, 20-sim, CLP, Controllab Products, Model Based Design, 3D Mechanics, 3D-Mechanics, 3DMechanics, Multi body simulation, Multi body modeling, Multi body modelling, servo motor editor, servo motors, Simulink, Adams, Modelica, Matlab

encoding: iso-8859-1

language: en

Website code analysis

one word phrases repeated minimum three times

PhraseQuantity
20-sim13
to11
the9
and9
for6
of5
new4
in4
is3
on3
The3
dynamic3
systems3
modeling3

two word phrases repeated minimum three times

three word phrases repeated minimum three times

B tags

U tags

I tags

images

file namealternative text
20-sim
20-sim 4C
Torsion Bar
Demonstartion Kit

headers

H1

H2

H3

H4

H5

H6

internal links

addressanchor text
Home
tutsim
twentesim
help files
bond graphs
img
img
img
img
hardware-in-the-loop (HIL) testing for the offshore
contact us
20-sim newsletter here
Torsion Bar
movie gallery
training courses
classroom kit
20-sim
20-sim
20-sim 4C
20-sim
TS-7300 Demonstration Kit
Torsion Bar
20-sim
20-sim
20-sim 4C
20-sim 4C
Torsion Bar
Torsion Bar
Demonstartion Kit
Demonstration Kit

external links

addressanchor text
new book on dynamic systems with 20-sim!