vantan.com Website Information

Daily Unique Visits: 1,011

Daily Page Views: 2,022

Income Per Day: $6

Estimated Value: $1,440

This website is located in Japan and is using following IP address 203.174.79.68. See the complete list of popular websites hosted in Japan.

vantan.com is registered under .COM top-level domain. Please check other sites in .COM zone.

Website vantan.com is using the following name servers:

zns01.data-hotel.net
zns02.data-hotel.net

and is probably hosted by NHN Techorus Corp.. See the full list of other websites hosted by NHN Techorus Corp..

The highest website vantan.com position in Alexa rank database was 28264 and the lowest rank position was 999649. Current position of vantan.com in Alexa rank database is 709599.

Desktop speed score of vantan.com (22/100) is better than the results of 4.83% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of vantan.com (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 vantan.com (35/100) is better than the results of 13.85% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

vantan.com 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.

vantan.com 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.

Domain Name: VANTAN.COM
Registry Domain ID: 24669765_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.discount-domain.com
Registrar URL: http://gmo.jp
Updated Date: 2021-03-26T16:02:30Z
Creation Date: 2000-04-11T11:39:17Z
Registry Expiry Date: 2022-04-11T11:39:17Z
Registrar: GMO Internet, Inc. d/b/a Onamae.com
Registrar IANA ID: 49
Registrar Abuse Contact Email: abuse@gmo.jp
Registrar Abuse Contact Phone: +81.337709199
Domain Status: ok https://icann.org/epp#ok
Name Server: ZNS01.DATA-HOTEL.NET
Name Server: ZNS02.DATA-HOTEL.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-11-24T07:07:58Z

vantan.com server information

Servers Location

vantan.com desktop page speed rank

Last tested: 2019-07-05

Desktop Speed Bad

22/100

vantan.com Desktop Speed Test Quick Summary

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priority - 25Reduce server response time

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priority - 19Leverage browser caching

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priority - 2Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 1Minify HTML

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vantan.com Desktop Resource Breakdown

Total Resources	238
Number of Hosts	69
Static Resources	164
JavaScript Resources	81
CSS Resources	10

vantan.com mobile page speed rank

Last tested: 2017-10-14

Mobile Speed Bad

35/100

vantan.com Mobile Speed Test Quick Summary

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priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 8 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.vantan.com/js/gyron/getNewrepert.js

Optimize CSS Delivery of the following:

http://www.vantan.com/common/css/common.css
http://www.vantan.com/common/css/sp.css
http://www.vantan.com/common/css/space.css
http://www.vantan.com/css/sp_base.css
http://www.vantan.com/common/css/jquery.bxslider_sp.css
http://www.vantan.com/common/css/sp_top.css
http://www.vantan.com/common/css/meanmenu.css
https://socialhub.s3.amazonaws.com/production/styl…lhub.theme.default.css

priority - 23Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://s3-ap-northeast-1.amazonaws.com/gyron-bt/3LMUOOKLP9/bt.js (expiration not specified)
https://api2.tetori.link/api/access (expiration not specified)
https://api2.tetori.link/api/scenario (expiration not specified)
https://b92.yahoo.co.jp/js/s_retargeting.js (expiration not specified)
https://socialhub.s3.amazonaws.com/production/scripts/app.min.js (expiration not specified)
https://socialhub.s3.amazonaws.com/production/styl…lhub.theme.default.css (expiration not specified)
https://cdn1.tetori.link/share/js/scenario.js (10 seconds)
https://cdn2.tetori.link/share/js/tracking.js (10 seconds)
http://js.fout.jp/prefs.js (3.5 minutes)
https://cdn.syndication.twimg.com/widgets/timeline…&t=1675558&tz=GMT-0700 (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
http://rs.supply.cosmi.io/m_as.js (15 minutes)
http://www.googletagmanager.com/gtm.js?id=GTM-57HZZR&l=itm_dl1 (15 minutes)
http://connect.facebook.net/en_US/fbevents.js (20 minutes)
http://connect.facebook.net/ja_JP/sdk.js (20 minutes)
https://connect.facebook.net/signals/config/495550893944734?v=2.7.23 (20 minutes)
http://js.fout.jp/segmentation.js (26.1 minutes)
http://cdn.api.b.hatena.ne.jp/entry/button/?url=ht…ut=simple&format=image (30 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
https://apis.google.com/js/platform.js (30 minutes)
https://apis.google.com/js/rpc:shindig_random.js?onload=init (30 minutes)
http://cmn.gyro-n.com/js/gyr.min.js (60 minutes)
http://js.ptengine.jp/7f97e8df.js (60 minutes)
http://js.ptengine.jp/pta.js (60 minutes)
http://js.ptengine.jp/pts.js (60 minutes)
https://www.googleadservices.com/pagead/conversion_async.js (60 minutes)
https://d.line-scdn.net/n/_4/torimochi.js/public/v…table/min/torimochi.js (76.1 minutes)
https://api.shuttlerock.com/v2/vantan/active-board…on?lang=ja&per_page=50 (2 hours)
https://api.shuttlerock.com/v2/vantan/boards/vanta…rt_method=created_desc (2 hours)
https://api.shuttlerock.com/v2/vantan/init-social-…rt_method=created_desc (2 hours)
https://ssl.google-analytics.com/ga.js (2 hours)
http://s.yjtag.jp/tag.js (4 hours)
https://d.line-scdn.net/r/web/social-plugin/css/widget.1.4.3.0.css (4.9 hours)
https://d.line-scdn.net/r/web/social-plugin/js/widget/button.1.4.3.0.js (8.8 hours)
https://d.line-scdn.net/r/web/social-plugin/js/thirdparty/loader.min.js (10.8 hours)

priority - 11Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 106.9KiB (24% reduction).

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priority - 10Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://vantan.com/
http://www.vantan.com/
http://www.vantan.com/index.php

priority - 6Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 61.5KiB (33% reduction).

Minifying http://www.vantan.com/js/jquery.bxslider.js could save 22.5KiB (47% reduction).
Minifying https://www.vantan.com/js/catalyst/s_code_vdi.js could save 7.8KiB (13% reduction).
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priority - 4Reduce server response time

priority - 2Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 22KiB (21% reduction).

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priority - 1Minify HTML

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Minify HTML for the following resources to reduce their size by 7.8KiB (20% reduction).

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vantan.com Mobile Resource Breakdown

Total Resources	237
Number of Hosts	62
Static Resources	171
JavaScript Resources	75
CSS Resources	10

vantan.com mobile page usability

Last tested: 2017-10-14

Mobile Usability Good

99/100

vantan.com 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.

The tap target <a href="/socialhub/index.php" class="btn_basic">「#Vantan」をもっと見る</a> is close to 1 other tap targets.
The tap target <a href="http://b.haten….com/index.php" class="hatena-bookmark-button"></a> is close to 1 other tap targets.

vantan.com HTML validation

Errors

Bad value “content-style-type” for attribute “http-equiv” on element “meta”.

Line: 5 Column: 1 - 59
"...utf-8" /> <meta http-equiv="content-style-type" content="text/css" /> <meta..."

Bad value “content-script-type” for attribute “http-equiv” on element “meta”.

Line: 6 Column: 1 - 67
"...t/css" /> <meta http-equiv="content-script-type" content="text/javascript" /> <titl..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 93 Column: 35 - 74
"...ndex.php"><img src="/common/img/icon_tokyo.png" /></a></..." Line: 94 Column: 35 - 74
"...ndex.php"><img src="/common/img/icon_osaka.png" /></a></..." Line: 95 Column: 106 - 147
"..._blank"><img src="/common/img/icon_conv_03.png" /></a></li..." Line: 96 Column: 35 - 76
"...ndex.php"><img src="/common/img/icon_conv_04.png" /></a></..." Line: 696 Column: 176 - 225
"...zoom_img"><img src="/common/img/icon_zoom.png" class="zoom"></p> ..." Line: 701 Column: 203 - 252
"...zoom_img"><img src="/common/img/icon_zoom.png" class="zoom"></p> ..." Line: 706 Column: 188 - 237
"...zoom_img"><img src="/common/img/icon_zoom.png" class="zoom"></p> ..."

End tag “p” seen, but there were open elements.

Line: 128 Column: 78 - 81
"...7333<span></p> <..." Line: 130 Column: 125 - 128
".../a></span></p> </..."

Unclosed element “span”.

Line: 128 Column: 72 - 77
"...20-75-7333<span></p> ..." Line: 128 Column: 50 - 55
"...75</span>／<span>大阪校:01..." Line: 130 Column: 8 - 28
"...p> <p><span class="access"><a hre..."

Duplicate attribute “ng-social-hub-hover-text-type”.

Line: 666 Column: - 36
"...hover-text-type="" ng-so..."

Attribute “ng-social-hub” not allowed on element “div” at this point.

Line: 679 Column: 6 - 5
"...er"> <div ng-social-hub ng-cloak class="sr-sh sr-sh-theme" ng-app="ngSocialHub" ng-controller="SocialHubController" ng-social-hub-customer="vantan" ng-social-hub-facebook-appid="1081413615259867" ng-social-hub-list-type="board" ng-social-hub-board-id="vantandesigninstitute" ng-social-hub-api-options-page="1" ng-social-hub-api-options-per-page="8" ng-social-hub-login-questions="loginQuestions" ng-social-hub-board-info="false" ng-social-hub-board-list-enabled="false" ng-social-hub-dialog-enabled="true" ng-social-hub-file-upload="false" ng-social-hub-filters="false" ng-social-hub-infinite-scroll="false" ng-social-hub-infinity-limit="8" ng-social-hub-show-details-on-hover="true" ng-social-hub-text-position="bottom" ng-social-hub-show-name="false" ng-social-hub-show-description="true" ng-social-hub-default-upload-board-id="" ng-social-hub-locale="ja" ng-social-hub-entry-width="25%" ng-social-hub-board-info-width="" ng-social-hub-product-button-text="資料請求" ng-social-hub-sort-method="created_desc" ng-social-hub-mosaic="true" ng-social-hub-hover-text-type="" ng-social-hub-auto-refresh="false" ng-social-hub-hover-text-type="" ng-social-hub-auto-refresh-interval ng-social-hub-skip-share-url="false" ng-social-hub-load-more-button="false" ng-social-hub-disable-url-changes="true" ng-social-hub-select-board-during-upload="false" ng-social-hub-enable-client-side-sorting="false" ng-social-hub-last-name-optional="true" ng-social-hub-random-page="true" ng-social-hub-enable-search="false" ng-social-hub-assign-tags-on-upload="" ng-social-hub-assign-product-on-upload="http://shuttlerock.co.jp" > ..."

Attribute “ng-cloak” not allowed on element “div” at this point.

Attribute “ng-app” not allowed on element “div” at this point.

Attribute “ng-controller” not allowed on element “div” at this point.

Attribute “ng-social-hub-customer” not allowed on element “div” at this point.

Attribute “ng-social-hub-facebook-appid” not allowed on element “div” at this point.

Attribute “ng-social-hub-list-type” not allowed on element “div” at this point.

Attribute “ng-social-hub-board-id” not allowed on element “div” at this point.

Attribute “ng-social-hub-api-options-page” not allowed on element “div” at this point.

Attribute “ng-social-hub-api-options-per-page” not allowed on element “div” at this point.

Attribute “ng-social-hub-login-questions” not allowed on element “div” at this point.

Attribute “ng-social-hub-board-info” not allowed on element “div” at this point.

Attribute “ng-social-hub-board-list-enabled” not allowed on element “div” at this point.

Attribute “ng-social-hub-dialog-enabled” not allowed on element “div” at this point.

Attribute “ng-social-hub-file-upload” not allowed on element “div” at this point.

Attribute “ng-social-hub-filters” not allowed on element “div” at this point.

Attribute “ng-social-hub-infinite-scroll” not allowed on element “div” at this point.

Attribute “ng-social-hub-infinity-limit” not allowed on element “div” at this point.

Attribute “ng-social-hub-show-details-on-hover” not allowed on element “div” at this point.

Attribute “ng-social-hub-text-position” not allowed on element “div” at this point.

Attribute “ng-social-hub-show-name” not allowed on element “div” at this point.

Attribute “ng-social-hub-show-description” not allowed on element “div” at this point.

Attribute “ng-social-hub-default-upload-board-id” not allowed on element “div” at this point.

Attribute “ng-social-hub-locale” not allowed on element “div” at this point.

Attribute “ng-social-hub-entry-width” not allowed on element “div” at this point.

Attribute “ng-social-hub-board-info-width” not allowed on element “div” at this point.

Attribute “ng-social-hub-product-button-text” not allowed on element “div” at this point.

Attribute “ng-social-hub-sort-method” not allowed on element “div” at this point.

Attribute “ng-social-hub-mosaic” not allowed on element “div” at this point.

Attribute “ng-social-hub-hover-text-type” not allowed on element “div” at this point.

Attribute “ng-social-hub-auto-refresh” not allowed on element “div” at this point.

Attribute “ng-social-hub-auto-refresh-interval” not allowed on element “div” at this point.

Attribute “ng-social-hub-skip-share-url” not allowed on element “div” at this point.

Attribute “ng-social-hub-load-more-button” not allowed on element “div” at this point.

Attribute “ng-social-hub-disable-url-changes” not allowed on element “div” at this point.

Attribute “ng-social-hub-select-board-during-upload” not allowed on element “div” at this point.

Attribute “ng-social-hub-enable-client-side-sorting” not allowed on element “div” at this point.

Attribute “ng-social-hub-last-name-optional” not allowed on element “div” at this point.

Attribute “ng-social-hub-random-page” not allowed on element “div” at this point.

Attribute “ng-social-hub-enable-search” not allowed on element “div” at this point.

Attribute “ng-social-hub-assign-tags-on-upload” not allowed on element “div” at this point.

Attribute “ng-social-hub-assign-product-on-upload” not allowed on element “div” at this point.

Stray end tag “a”.

Line: 708 Column: 7 - 10
".../p> </a> ..."

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 718 Column: 17 - 133
"... <iframe src="https://www.youtube.com/embed/9UHeKP4-Bww" frameborder="0" allowfullscreen class="popup-YouTube-player"></ifra..." Line: 724 Column: 5 - 121
"...vie"> <iframe src="https://www.youtube.com/embed/_ORTCt_HfAE" frameborder="0" allowfullscreen class="popup-YouTube-player"></ifra..." Line: 730 Column: 5 - 121
"...vie"> <iframe src="https://www.youtube.com/embed/wvItkr9woKs" frameborder="0" allowfullscreen class="popup-YouTube-player"></ifra..." Line: 1183 Column: 48 - 383
"...02 fwglh"><iframe src="//www.facebook.com/plugins/like.php?href=http%3A%2F%2Fwww.vantan.com%2Findex.php&width&layout=button&action=like&show_faces=false&share=false&height=35&appId=1464743450424474" scrolling="no" frameborder="0" style="border:none; overflow:hidden; height:35px; width:70px;" allowTransparency="true"></ifra..." Line: 1320 Column: 3 - 139
"...cript> <iframe src="//b.yjtag.jp/iframe?c=C26bhBZ,xYq0iyM" width="1" height="1" frameborder="0" scrolling="no" marginheight="0" marginwidth="0"></ifra..."

Element “dl” is missing a required instance of child element “dd”.

Line: 864 Column: 13 - 17
"... </dl> ..."

Attribute “width” not allowed on element “a” at this point.

Line: 1004 Column: 21 - 149
"... <a class="twitter-timeline" href="https://twitter.com/Vantan_Tokyo" data-widget-id="451667071210766336" width="330" height="212">@Vanta..."

Attribute “height” not allowed on element “a” at this point.

Line: 1004 Column: 21 - 149
"... <a class="twitter-timeline" href="https://twitter.com/Vantan_Tokyo" data-widget-id="451667071210766336" width="330" height="212">@Vanta..."

Element “script” must not have attribute “charset” unless attribute “src” is also specified.

Line: 1008 Column: 21 - 44
"... <script charset="utf-8">!funct..."

Saw “<!--” within a comment. Probable cause: Nested comment (not allowed).

Line: 1156 Column: - 15
"... </div><!--attribute_nav_s..."

The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 1183 Column: 48 - 383
"...02 fwglh"><iframe src="//www.facebook.com/plugins/like.php?href=http%3A%2F%2Fwww.vantan.com%2Findex.php&width&layout=button&action=like&show_faces=false&share=false&height=35&appId=1464743450424474" scrolling="no" frameborder="0" style="border:none; overflow:hidden; height:35px; width:70px;" allowTransparency="true"></ifra..." Line: 1320 Column: 3 - 139
"...cript> <iframe src="//b.yjtag.jp/iframe?c=C26bhBZ,xYq0iyM" width="1" height="1" frameborder="0" scrolling="no" marginheight="0" marginwidth="0"></ifra..."

The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.

The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 1320 Column: 3 - 139
"...cript> <iframe src="//b.yjtag.jp/iframe?c=C26bhBZ,xYq0iyM" width="1" height="1" frameborder="0" scrolling="no" marginheight="0" marginwidth="0"></ifra..."

The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 1320 Column: 3 - 139
"...cript> <iframe src="//b.yjtag.jp/iframe?c=C26bhBZ,xYq0iyM" width="1" height="1" frameborder="0" scrolling="no" marginheight="0" marginwidth="0"></ifra..."

Warnings

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

Line: 239 Column: - 9
".../div> <!----------------- E..." Line: 1156 Column: - 15
"... </div><!--attribute_nav_s..."

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vantan.com 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.

vantan.com 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.

VANTAN.COM バンタンデザイン研究所 専門部 - ファッション・ヘアメイク・デザイン・映像の専門校【東京・大阪・名古屋】

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priority - 145Optimize images

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priority - 99Enable compression

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priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 23Leverage browser caching

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priority - 11Optimize images

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priority - 10Avoid landing page redirects

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priority - 6Minify JavaScript

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priority - 4Reduce server response time

priority - 2Minify CSS

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priority - 0Size tap targets appropriately

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vantan.com HTML validation

Errors

Bad value “content-style-type” for attribute “http-equiv” on element “meta”.

Bad value “content-script-type” for attribute “http-equiv” on element “meta”.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

End tag “p” seen, but there were open elements.

Unclosed element “span”.

Duplicate attribute “ng-social-hub-hover-text-type”.

Attribute “ng-social-hub” not allowed on element “div” at this point.

Attribute “ng-cloak” not allowed on element “div” at this point.

VANTAN.COM バンタンデザイン研究所専門部 - ファッション・ヘアメイク・デザイン・映像の専門校【東京・大阪・名古屋】