ybc.co.jp Website Information
Daily Unique Visits: 4,161
Daily Page Views: 16,644
Income Per Day: $47
Estimated Value: $25,380
ybc.co.jp is registered under .JP top-level domain. Please check other sites in .JP zone.
No name server records were found.
and is probably hosted by SAKURA-A SAKURA Internet Inc., JP. See the full list of other websites hosted by SAKURA-A SAKURA Internet Inc., JP.
The highest website ybc.co.jp position in Alexa rank database was 34197 and the lowest rank position was 999850. Current position of ybc.co.jp in Alexa rank database is 301593.
Desktop speed score of ybc.co.jp (42/100) is better than the results of 16.45% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of ybc.co.jp (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed score of ybc.co.jp (64/100) is better than the results of 64.03% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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ybc.co.jp Alexa Rank
The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.
ybc.co.jp whois
WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.
[ restricted to network administration purposes. For further information, ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]
Domain Information: [ドメイン情報]
a. [ドメイン名] YBC.CO.JP
e. [そしきめい] やまがたほうそうかぶしきがいしゃ
f. [組織名] 山形放送株式会社
g. [Organization] Yamagata Broadcasting co.,LTD
k. [組織種別] 株式会社
l. [Organization Type] Company
m. [登録担当者] RY15875JP
n. [技術連絡担当者] RU7030JP
p. [ネームサーバ] ns.mmy.ne.jp
p. [ネームサーバ] ns1.mmy.ne.jp
p. [ネームサーバ] ns2.mmy.ne.jp
p. [ネームサーバ] ns3.mmy.ne.jp
s. [署名鍵]
[状態] Connected (2025/04/30)
[登録年月日] 1997/04/02
[接続年月日] 1997/10/28
[最終更新] 2024/05/01 01:03:27 (JST)
ybc.co.jp server information
Servers Location
ybc.co.jp desktop page speed rank
Last tested: 2019-10-11
ybc.co.jp Desktop Speed Test Quick Summary
priority - 57Leverage browser caching
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priority - 11Minify JavaScript
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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
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Optimize CSS Delivery of the following:
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priority - 2Minify CSS
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priority - 1Minify HTML
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ybc.co.jp Desktop Resource Breakdown
Total Resources | 169 |
Number of Hosts | 10 |
Static Resources | 159 |
JavaScript Resources | 16 |
CSS Resources | 5 |
ybc.co.jp mobile page speed rank
Last tested: 2017-05-21
ybc.co.jp Mobile Speed Test Quick Summary
priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
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priority - 8Prioritize visible content
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priority - 7Leverage browser caching
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http://ybc.co.jp/m/sphone/bn-nr.jpg (expiration not specified)
http://ybc.co.jp/m/sphone/bn-vr.jpg (expiration not specified)
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http://platform.twitter.com/widgets.js (30 minutes)
priority - 2Optimize images
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ybc.co.jp Mobile Resource Breakdown
Total Resources | 18 |
Number of Hosts | 5 |
Static Resources | 14 |
JavaScript Resources | 4 |
CSS Resources | 1 |
ybc.co.jp mobile page usability
Last tested: 2017-05-21
ybc.co.jp Mobile Usability Test Quick Summary
priority - 0Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
<a href="https://www.fa….com/ybc.co.jp" class="ui-link">YBC公式 Facebook</a>
is close to 1 other tap targets.ybc.co.jp HTML validation
Errors
Element “title” not allowed as child of element “head” in this context. (Suppressing further errors from this subtree.)
"...0.xml" /> <title>Portfo..."
The “align” attribute on the “div” element is obsolete. Use CSS instead.
"...d> <body> <div align="center"> <di..." Line: 207 Column: 21 - 39
"... <div align="right"><a hre..." Line: 209 Column: 19 - 90
"... <div style="width: 320px; height: 120px; margin-top: 5px;" align="left"> ..." Line: 225 Column: 21 - 39
"... <div align="right"><a hre..." Line: 227 Column: 19 - 90
"... <div style="width: 320px; height: 120px; margin-top: 5px;" align="left"> ..." Line: 250 Column: 17 - 79
"... <div align="left" style="padding-left: 12px;padding-top: 64px">2018年4..." Line: 253 Column: 17 - 78
"... <div align="left" style="padding-left: 12px;padding-top: 6px"><a hre..." Line: 261 Column: 17 - 77
"... <div align="left" style="padding-left: 6px;padding-top: 6px"> ..." Line: 283 Column: 11 - 28
"... <div align="left"><img s..." Line: 362 Column: 9 - 70
"...> <div class="col-lg-3 col-md-3 col-sm-3 col-xs-6" align="left"> ..." Line: 375 Column: 9 - 70
"...> <div class="col-lg-3 col-md-3 col-sm-3 col-xs-6" align="left"> ..." Line: 393 Column: 9 - 70
"...> <div class="col-lg-3 col-md-3 col-sm-3 col-xs-6" align="left"> ..." Line: 416 Column: 13 - 75
"... <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12" align="left"> ..." Line: 422 Column: 13 - 75
"... <div class="col-lg-6 col-md-6 col-sm-6 col-xs-12" align="left"> ..." Line: 438 Column: 11 - 49
"... <div align="left" style="color: white">Copyri..."
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
"...col-sm-8"><img src="images17/logoybc.jpg"></div>..." Line: 144 Column: 49 - 81
".../sphone/"><img src="images17/logomenu.png"></a></..." Line: 181 Column: 76 - 119
"...="_blank"><img src="images17/tpdata/nph20180406a.jpg"></a></..." Line: 182 Column: 74 - 117
"...="_blank"><img src="images17/tpdata/nph20180409a.jpg"></a></..." Line: 183 Column: 90 - 126
"...et="_top"><img src="images17/tpdata/nph18.jpg"></a></..." Line: 184 Column: 73 - 109
"...et="_top"><img src="images17/tpdata/nph21.jpg"></a></..." Line: 197 Column: 53 - 82
"...#FFCB51;"><img src="images17/reqtv.png"></div>..." Line: 200 Column: 53 - 82
"...#A3de84;"><img src="images17/reqra.png"></div>..." Line: 207 Column: 88 - 121
"...ybcimg01"><img src="images17/topbtntv2.png"></a></..." Line: 216 Column: 104 - 138
"...ybcimg01"><img src="images17/msbtntv_01.png"></a></..." Line: 217 Column: 122 - 156
"...ybcimg01"><img src="images17/msbtntv_02.png"></a></..." Line: 218 Column: 144 - 178
"...="_blank"><img src="images17/msbtntv_03.png"></a></..." Line: 219 Column: 111 - 145
"...ybcimg01"><img src="images17/msbtntv_04.png"></a></..." Line: 225 Column: 90 - 123
"...ybcimg01"><img src="images17/topbtnra2.png"></a></..." Line: 234 Column: 107 - 141
"...ybcimg01"><img src="images17/msbtnra_01.png"></a></..." Line: 235 Column: 124 - 158
"...ybcimg01"><img src="images17/msbtnra_02.png"></a></..." Line: 236 Column: 112 - 146
"...ybcimg01"><img src="images17/msbtnra_03.png"></a></..." Line: 237 Column: 117 - 151
"...ybcimg01"><img src="images17/msbtnra_04.png"></a></..." Line: 283 Column: 29 - 61
"...gn="left"><img src="images17/metopics.png"></div>..." Line: 342 Column: 136 - 207
"...="_blank"><img src="cn/bn12/bn-eagles2018.jpg" width="475" height="75" border="0"></a></..." Line: 345 Column: 153 - 226
"...="_blank"><img src="cn/bn12/bn-osaijin2018.gif" width="195" height="138" border="0"></a> <..." Line: 444 Column: 36 - 101
"...f="#wrap"><img src="images17/bg_btn_pagetop1@2x.png" width="60" height="60"></a></..."
Bad value “1” for attribute “border” on element “img”: Only “0” is a permitted zero literal.
"...="osbox1"><img src="tv/os/link/futto_thum.jpg" alt="沸騰ワード10" width="140" height="80" border="1" /></a><b..." Line: 191 Column: 180 - 280
"...="osbox1"><img src="tv/os/link/kinro.jpg" alt="金曜ロードSHOW!「るろうに剣心 伝説の最期編」" width="140" height="80" border="1" /></a><b..." Line: 193 Column: 185 - 272
"...="osbox1"><img src="tv/os/link/anothersky.gif" alt="アナザースカイ" width="140" height="80" border="1" /></a><b..."
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
"... <iframe name="ybciftv" id="ybciftvi" width="318" height="116" scrolling="yes" src="http://www.ybc.co.jp/cn17/tvnoa/index.html">テレビ放送中..." Line: 229 Column: 23 - 149
"... <iframe name="ybcifra" id="ybcifrai" width="318" height="116" scrolling="yes" src="http://www.ybc.co.jp/cn17/ranoa/index.html">ラジオ放送中..."
Text not allowed in element “iframe” in this context.
"...dex.html">テレビ放送中</ifra..." Line: 229 Column: 150 - 155
"...dex.html">ラジオ放送中</ifra..."
Text not allowed in element “ul” in this context.
"...left: 0;"> [ラジオ番組] <li><a..."
Attribute “height” not allowed on element “a” at this point.
"...op: 5px"> <a class="twitter-timeline" href="https://twitter.com/ybc/lists/list" height="400px">Tweets..."
Warnings
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
"...="osbox1"><img src="tv/os/link/futto_thum.jpg" alt="沸騰ワード10" width="140" height="80" border="1" /></a><b..." Line: 191 Column: 180 - 280
"...="osbox1"><img src="tv/os/link/kinro.jpg" alt="金曜ロードSHOW!「るろうに剣心 伝説の最期編」" width="140" height="80" border="1" /></a><b..." Line: 193 Column: 185 - 272
"...="osbox1"><img src="tv/os/link/anothersky.gif" alt="アナザースカイ" width="140" height="80" border="1" /></a><b..." Line: 323 Column: 130 - 233
"...="_blank"><img src="cn/bn12/umappu201709.gif" alt="山形グルメサイトうまっぷ おいしいお店を探そう!!" width="240" height="110" border="0"></a></..." Line: 324 Column: 120 - 198
"...et="_top"><img src="news/mebae/bn-tp7.jpg" alt="めばえ" width="240" height="110" border="0"></a></..." Line: 325 Column: 117 - 196
"...et="_top"><img src="cn/bn12/bn-vr1710.gif" alt="VR動画" width="240" height="122" border="0"></a> <..." Line: 326 Column: 167 - 250
"..."_blank"><img src="cn/bn12/bn-hulu201709.gif" alt="hulu" width="240" height="122" border="0"></a></d..." Line: 330 Column: 161 - 285
"...="_blank"><img src="cn/bn12/ann50th_myhometown.jpg" alt="オールナイトニッポン 50th MY HOMETOWN スマホムービーコンテスト" width="240" height="135" border="0"></a></..." Line: 331 Column: 129 - 211
"...="_blank"><img src="cn/bn12/radikojp.jpg" alt="radiko.jp" width="234" height="70" border="0"></a></..." Line: 332 Column: 135 - 223
"...="_blank"><img src="cn/bn12/bn-ybc-nnn-post.gif" alt="YBC投稿BOX" width="240" height="60" border="0"></a></..." Line: 333 Column: 127 - 213
"...et="_top"><img src="cn/bn12/bn-nr.jpg" alt="YBC News Release" width="240" height="74" border="0"></a></..." Line: 334 Column: 148 - 243
"...="_blank"><img src="cn/bn12/ihoubokumetsu.gif" alt="放送番組の違法配信撲滅キャンペーン" width="176" height="62" border="0"></a></..." Line: 335 Column: 117 - 201
"...et="_top"><img src="cn/bn/bn-24h.gif" alt="24時間テレビ 愛は地球を救う" width="238" height="60" border="0"></a> <..." Line: 337 Column: 137 - 231
"...="_blank"><img src="cn/bn12/bn-ai-jigyodan.gif" alt="公益財団法人山新放送愛の事業団" width="210" height="60" border="0"></a></..." Line: 340 Column: 128 - 203
"...="_blank"><img src="cn/bn12/smara.jpg" alt="スマラー " width="250" height="50" border="0"></a></..." Line: 341 Column: 164 - 262
"...="_blank"><img src="cn/bn12/infection_news_2017.jpg" alt="子育て応援団 感染症NEWS" width="240" height="64" border="0"></a></..." Line: 342 Column: 136 - 207
"...="_blank"><img src="cn/bn12/bn-eagles2018.jpg" width="475" height="75" border="0"></a></..." Line: 345 Column: 153 - 226
"...="_blank"><img src="cn/bn12/bn-osaijin2018.gif" width="195" height="138" border="0"></a> <..." Line: 352 Column: 162 - 243
"...="_blank"><img src="cn/bn12/japa-r3.gif" alt="ジャパネットたかた" width="150" height="60" border="0"></a></..." Line: 353 Column: 134 - 233
"...et="_top"><img src="radio/sp/dr-eyes-megane/bn.gif" alt="ドクターアイズのメガネパラダイス" width="150" height="60" border="0"></a></..." Line: 354 Column: 138 - 225
"...="_blank"><img src="cn/bn12/txt-garage.gif" alt="ティーバイティーガレージ" width="143" height="35" border="0"></a></..."
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ybc.co.jp Ping
Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.
ybc.co.jp TRACEROUTE
Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.