last data update:
Website loading time
during the test: s
cable connection (average): s
DSL connection (average): s
modem (average): s
HTTP headers
The Population Reference Bureau provides timely and objective information on U.S. and international population trends and their implications.
UTF-8
en
Information about DNS servers
prb.org | MX | 20 | mail.prb.org | IN | 9549 |
prb.org | NS | ns1.xo.com | IN | 9549 | |
prb.org | NS | ns3.xo.com | IN | 9549 | |
prb.org | NS | ns2.xo.com | IN | 9549 |
Received from the first DNS server
Request to the server "prb.org"
You used the following DNS server:
DNS Name: ns1.xo.com
DNS Server Address: 207.155.248.16#53
DNS server aliases:
HEADER opcode: REQUEST, status: NOERROR, id: 20268
flag: qr aa rd REQUEST: 1, ANSWER: 7, AUTHORITY: 0, ADDITIONAL: 4
REQUEST SECTION:
prb.org. IN ANY
ANSWER SECTION:
prb.org. 10800 IN SOA ns1.xo.com. hostmaster.xo.com. 2011102508 10800 3600 604800 300
prb.org. 10800 IN NS ns3.xo.com.
prb.org. 10800 IN NS ns1.xo.com.
prb.org. 10800 IN NS ns2.xo.com.
prb.org. 10800 IN A 69.63.135.52
prb.org. 10800 IN MX 20 mail.prb.org.
prb.org. 10800 IN TXT "v=spf1 mx ~all"
SECTION NOTES:
ns1.xo.com. 10800 IN A 207.155.248.16
ns2.xo.com. 10800 IN A 207.155.252.16
ns3.xo.com. 10800 IN A 207.88.20.31
mail.prb.org. 10800 IN A 206.205.76.239
Received 260 bytes from address 207.155.248.16#53 in 78 ms
Received from the second DNS server
Request to the server "prb.org"
You used the following DNS server:
DNS Name: ns3.xo.com
DNS Server Address: 207.88.20.31#53
DNS server aliases:
HEADER opcode: REQUEST, status: NOERROR, id: 9174
flag: qr aa rd REQUEST: 1, ANSWER: 7, AUTHORITY: 0, ADDITIONAL: 4
REQUEST SECTION:
prb.org. IN ANY
ANSWER SECTION:
prb.org. 10800 IN SOA ns1.xo.com. hostmaster.xo.com. 2011102508 10800 3600 604800 300
prb.org. 10800 IN NS ns1.xo.com.
prb.org. 10800 IN NS ns2.xo.com.
prb.org. 10800 IN NS ns3.xo.com.
prb.org. 10800 IN A 69.63.135.52
prb.org. 10800 IN MX 20 mail.prb.org.
prb.org. 10800 IN TXT "v=spf1 mx ~all"
SECTION NOTES:
ns1.xo.com. 10800 IN A 207.155.248.16
ns2.xo.com. 10800 IN A 207.155.252.16
ns3.xo.com. 10800 IN A 207.88.20.31
mail.prb.org. 10800 IN A 206.205.76.239
Received 260 bytes from address 207.88.20.31#53 in 33 ms
Subdomains (the first 50)
Content-Type: text/html |
Typos (misspells)
orb.org lrb.org -rb.org 0rb.org peb.org pdb.org pfb.org ptb.org | p5b.org p4b.org prv.org prn.org prh.org prg.org rb.org pb.org | pr.org rpb.org pbr.org pprb.org prrb.org prbb.org |
Location
IP: 69.63.135.52
continent: NA, country: United States (USA), city: Washington
Website value
rank in the traffic statistics: Content-Length: 142
There is not enough data to estimate website value.
Basic information
website build using CSS
code weight: KB
text per all code ratio: %
title:
description:
keywords:
encoding:
language:
Website code analysis
one word phrases repeated minimum three times
Phrase | Quantity |
---|---|
62.37 | 1 |
0.86 | 14 |
1.18 | 1.02 |
9.77 |
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