last data update: 1969/12/31, 16:00
Website loading time
during the test: s
cable connection (average): s
DSL connection (average): s
modem (average): s
HTTP headers
San Francisco Opera, one of the worlds leading opera companies. Great singing, stirring productions, bringing opera to new audiences.
San Francisco, Arts, Music, Opera, War Memorial
utf-8
en
Information about DNS servers
sfopera.com | TXT | v=spf1 a mx ip4:198.199.50.211 mx:smtp.sfopera.com include:tmsmail.us ~all | Array | IN | 43200 |
sfopera.com | TXT | San Francisco Opera Association | Array | IN | 43200 |
sfopera.com | MX | 10 | smtp.sfopera.com | IN | 43200 |
sfopera.com | SOA | ns1.sfopera.com | slong.sfopera.com | 2002072855 | 14400 7200 2419200 86400 IN 43200 |
sfopera.com | A | 198.199.50.211 | IN | 43200 | |
sfopera.com | NS | ns3.sfopera.com | IN | 43200 | |
sfopera.com | NS | ns1.pbi.net | IN | 43200 | |
sfopera.com | NS | ns1.sfopera.com | IN | 43200 | |
sfopera.com | NS | dmtu.mt.ns.els-gms.att.net | IN | 43200 | |
sfopera.com | NS | ns2.sfopera.com | IN | 43200 | |
sfopera.com | NS | dbru.br.ns.els-gms.att.net | IN | 43200 |
Received from the first DNS server
Request to the server "sfopera.com"
You used the following DNS server:
DNS Name: ns3.sfopera.com
DNS Server Address: 198.199.49.215#53
DNS server aliases:
HEADER opcode: REQUEST, status: NOERROR, id: 58031
flag: qr aa rd REQUEST: 1, ANSWER: 11, AUTHORITY: 0, ADDITIONAL: 7
REQUEST SECTION:
sfopera.com. IN ANY
ANSWER SECTION:
sfopera.com. 86400 IN A 198.199.50.211
sfopera.com. 86400 IN NS ns1.pbi.net.
sfopera.com. 86400 IN NS dmtu.mt.ns.els-gms.att.net.
sfopera.com. 86400 IN NS dbru.br.ns.els-gms.att.net.
sfopera.com. 86400 IN NS ns2.sfopera.com.
sfopera.com. 86400 IN NS ns1.sfopera.com.
sfopera.com. 86400 IN NS ns3.sfopera.com.
sfopera.com. 86400 IN SOA ns1.sfopera.com. slong.sfopera.com. 2002072855 14400 7200 2419200 86400
sfopera.com. 86400 IN MX 10 smtp.sfopera.com.
sfopera.com. 86400 IN TXT "San Francisco Opera Association"
sfopera.com. 86400 IN TXT "v=spf1 a mx ip4:198.199.50.211 mx:smtp.sfopera.com include:tmsmail.us ~all"
SECTION NOTES:
ns1.pbi.net. 86400 IN A 206.13.28.11
dmtu.mt.ns.els-gms.att.net. 86400 IN A 12.127.16.70
dbru.br.ns.els-gms.att.net. 86400 IN A 199.191.128.106
ns2.sfopera.com. 86400 IN A 198.199.50.215
ns1.sfopera.com. 86400 IN A 198.199.50.10
ns3.sfopera.com. 86400 IN A 198.199.49.215
smtp.sfopera.com. 86400 IN A 198.199.50.254
Received 489 bytes from address 198.199.49.215#53 in 88 ms
Received from the second DNS server
Request to the server "sfopera.com"
You used the following DNS server:
DNS Name: ns1.pbi.net
DNS Server Address: 206.13.28.11#53
DNS server aliases:
HEADER opcode: REQUEST, status: NOERROR, id: 37137
flag: qr aa rd REQUEST: 1, ANSWER: 11, AUTHORITY: 0, ADDITIONAL: 5
REQUEST SECTION:
sfopera.com. IN ANY
ANSWER SECTION:
sfopera.com. 86400 IN SOA ns1.sfopera.com. slong.sfopera.com. 2002072855 14400 7200 2419200 86400
sfopera.com. 86400 IN NS ns2.sfopera.com.
sfopera.com. 86400 IN NS dbru.br.ns.els-gms.att.net.
sfopera.com. 86400 IN NS dmtu.mt.ns.els-gms.att.net.
sfopera.com. 86400 IN NS ns1.pbi.net.
sfopera.com. 86400 IN NS ns3.sfopera.com.
sfopera.com. 86400 IN NS ns1.sfopera.com.
sfopera.com. 86400 IN A 198.199.50.211
sfopera.com. 86400 IN MX 10 smtp.sfopera.com.
sfopera.com. 86400 IN TXT "San Francisco Opera Association"
sfopera.com. 86400 IN TXT "v=spf1 a mx ip4:198.199.50.211 mx:smtp.sfopera.com include:tmsmail.us ~all"
SECTION NOTES:
ns1.pbi.net. 172800 IN A 206.13.28.11
ns2.sfopera.com. 86400 IN A 198.199.50.215
ns1.sfopera.com. 86400 IN A 198.199.50.10
ns3.sfopera.com. 86400 IN A 198.199.49.215
smtp.sfopera.com. 86400 IN A 198.199.50.254
Received 457 bytes from address 206.13.28.11#53 in 83 ms
Subdomains (the first 50)
Content-Length: 0 |
Typos (misspells)
afopera.com zfopera.com xfopera.com dfopera.com efopera.com wfopera.com sdopera.com scopera.com svopera.com sgopera.com stopera.com sropera.com sfipera.com sfkpera.com sflpera.com sfppera.com sf0pera.com sf9pera.com sfooera.com sfolera.com | sfo-era.com sfo0era.com sfopwra.com sfopsra.com sfopdra.com sfoprra.com sfop4ra.com sfop3ra.com sfopeea.com sfopeda.com sfopefa.com sfopeta.com sfope5a.com sfope4a.com sfoperz.com sfopers.com sfoperw.com sfoperq.com fopera.com sopera.com | sfpera.com sfoera.com sfopra.com sfopea.com sfoper.com fsopera.com sofpera.com sfpoera.com sfoepra.com sfoprea.com sfopear.com ssfopera.com sffopera.com sfoopera.com sfoppera.com sfopeera.com sfoperra.com sfoperaa.com |
Location
IP: 198.199.50.211
continent: NA, country: United States (USA), city: San Francisco
Website value
rank in the traffic statistics: Connection: close
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 |
---|---|
65.98 | 1 |
1.51 | 24 |
1.85 | 1.68 |
10.94 |
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