SEIKADO.OR.JP 静嘉堂文庫美術館 - 東京・丸の内にある美術館。国宝7件、重要文化財84件を含む、およそ20万冊の古典籍(漢籍12万冊・和書8万冊)と6,500件の東洋古美術品を収蔵。

seikado.or.jp Website Information

Daily Unique Visits: 2,502

Daily Page Views: 7,506

Income Per Day: $23

Estimated Value: $8,280

This website is located in Japan and is using following IP address 119.245.179.157. See the complete list of popular websites hosted in Japan.

seikado.or.jp is registered under .JP top-level domain. Please check other sites in .JP zone.

Website seikado.or.jp is using the following name servers:

  • ns4.sphere.ad.jp
  • ns3.sphere.ad.jp

and is probably hosted by INFOSPHERE NTT PC Communications, Inc., JP. See the full list of other websites hosted by INFOSPHERE NTT PC Communications, Inc., JP.

The highest website seikado.or.jp position in Alexa rank database was 25351 and the lowest rank position was 998263. Current position of seikado.or.jp in Alexa rank database is 429926.

Desktop speed score of seikado.or.jp (65/100) shows that the page desktop performance can be improved.

Mobile usability score of seikado.or.jp (68/100) is better than the results of 19.67% of other sites and means that the page is not mobile-friendly.

Mobile speed score of seikado.or.jp (34/100) is better than the results of 12.98% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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seikado.or.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.


seikado.or.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.


[ JPRS database provides information on network administration. Its use is ]
[ 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] SEIKADO.OR.JP
e. [そしきめい] こうえきざいだんほうじんせいかどう
f. [組織名] 公益財団法人静嘉堂
g. [Organization] Seikado Foundation
k. [組織種別] 財団法人
l. [Organization Type] Foundation
m. [登録担当者] HM11797JP
n. [技術連絡担当者] HM11797JP
p. [ネームサーバ] asns1.customer.ne.jp
p. [ネームサーバ] asns2.customer.ne.jp
s. [署名鍵]
[状態] Connected (2022/12/31)
[登録年月日] 2002/12/04
[接続年月日] 2002/12/04
[最終更新] 2022/01/01 01:07:20 (JST)

seikado.or.jp server information

Servers Location

seikado.or.jp desktop page speed rank

Last tested: 2016-03-05


Desktop Speed Medium
65/100

seikado.or.jp Desktop Speed Test Quick Summary


priority - 31Leverage browser caching

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seikado.or.jp Desktop Resource Breakdown

Total Resources72
Number of Hosts6
Static Resources66
JavaScript Resources7
CSS Resources4

seikado.or.jp mobile page speed rank

Last tested: 2019-12-28


Mobile Speed Bad
34/100

seikado.or.jp Mobile Speed Test Quick Summary


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priority - 51Leverage browser caching

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priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 9Enable compression

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priority - 1Minify CSS

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Minify CSS for the following resources to reduce their size by 10.8KiB (52% reduction).

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priority - 0Minify HTML

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seikado.or.jp Mobile Resource Breakdown

Total Resources79
Number of Hosts7
Static Resources71
JavaScript Resources8
CSS Resources4

seikado.or.jp mobile page usability

Last tested: 2019-12-28


Mobile Usability Medium
68/100

seikado.or.jp Mobile Usability Test Quick Summary


priority - 48Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,024 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:

The element <h1 id="siteTitle"></h1> falls outside the viewport.
The element <a href="/faq/index.html">よくあるご質問</a> falls outside the viewport.
The element <a href="/sitemap/index.html">サイトマップ</a> falls outside the viewport.
The element <a href="/privacy/index.html">プライバシーポリシー</a> falls outside the viewport.
The element <a href="/businessdeal/index.html">特定商取引法に基づく表示</a> falls outside the viewport.
The element <a href="/en/index.html">English</a> falls outside the viewport.
The element <a href="about/index.html"></a> falls outside the viewport.
The element <img src="images/index_gn_04_off.png"> falls outside the viewport.
The element <img src="images/index_gn_05_off.png"> falls outside the viewport.
The element <img src="images/index_gn_06_off.png"> falls outside the viewport.
The element <iframe src="//www.facebook…like&amp;height=21"> falls outside the viewport.
The element <iframe id="twitter-widget-0" src="https://platfo…ikado.or.jp%2F" class="twitter-share-…r-tweet-button"> falls outside the viewport.
The element <img src="images/index_mv_01_off.jpg"> falls outside the viewport.
The element <img src="images/index_c…ies_02_off.png"> falls outside the viewport.
The element <img src="images/index_c…ies_03_off.png"> falls outside the viewport.
The element <img src="images/index_c…ies_04_off.png"> falls outside the viewport.
The element <p>曜変天目の次回展示は2020…と宋のやきもの」となります。</p> falls outside the viewport.
The element <p>当館に常設展示はございません</p> falls outside the viewport.
The element <span>お知らせ</span> falls outside the viewport.
The element <span>陶芸ワークショップ「掻落しで陶器に絵を描く」のご案内</span> falls outside the viewport.
The element <font>(受付を終了しました)</font> falls outside the viewport.
The element <div class="date">2019年12月3日</div> falls outside the viewport.
The element <li></li> falls outside the viewport.
The element <a href="/exhibition/next.html">【磁州窯と宋のやきもの】の情報を公開しました!</a> falls outside the viewport.
The element <div class="date">2019年11月8日</div> falls outside the viewport.
The element <li></li> falls outside the viewport.
The element <a href="/info20191029.html">都内4美術館 2020年開催…020年開催の展覧会はこちら</a> falls outside the viewport.
The element <div class="date">2019年10月29日</div> falls outside the viewport.
The element <li></li> falls outside the viewport.
The element <a href="/info20190523.html">藤田美術館HP対談企画「AR…河野元昭館長が出演しました!</a> falls outside the viewport.
The element <div class="date">2019年5月24日</div> falls outside the viewport.
The element <li></li> falls outside the viewport.
The element <a href="/info20190401_3.html">東洋文庫ミュージアム・三菱一…の「日本刀の華 備前刀」から</a> falls outside the viewport.
The element <div class="date">2019年3月28日</div> falls outside the viewport.
The element <li></li> falls outside the viewport.
The element <a href="info20171018ta.html">【タクシー代200円キャッシ…017年10月28日(土)~</a> falls outside the viewport.
The element <div class="date">2017年10月23日</div> falls outside the viewport.
The element <li> falls outside the viewport.
The element <a href="info20171010_01.html">「週刊ニッポンの国宝100」…0日(火)に発売となります。</a> falls outside the viewport.
The element <div class="date">2017年10月6日</div> falls outside the viewport.
The element <li> falls outside the viewport.
The element <a href="/info0708.html">五島美術館、世田谷美術館との相互割引サービスについて</a> falls outside the viewport.
The element <div class="date">2017年2月11日</div> falls outside the viewport.
The element <li></li> falls outside the viewport.
The element <img src="images/index_bnr_img_07.png"> falls outside the viewport.
The element <img src="images/index_b…img_201701.jpg"> falls outside the viewport.
The element <img src="images/index_bnr_img_02.png"> falls outside the viewport.
The element <img src="images/index_bnr_img_05.png"> falls outside the viewport.
The element <img src="images/index_bnr_img_03.png"> falls outside the viewport.
The element <img src="images/index_b…mg_201804a.gif"> falls outside the viewport.
The element <img src="images/index_b…img_04_off.png"> falls outside the viewport.
The element <img src="images/index_b…img_01_off.png"> falls outside the viewport.
The element <div id="companyName"></div> falls outside the viewport.
The element <li></li> falls outside the viewport.
The element <img src="/common/images…avi_05_off.gif"> falls outside the viewport.
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The element <img src="/common/images…ternavi_07.gif"> falls outside the viewport.
The element <div id="copyright"></div> falls outside the viewport.

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 <form id="u_0_0">Like2.9K</form> and 1 others are close to other tap targets.

seikado.or.jp HTML validation

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seikado.or.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.


seikado.or.jp TRACEROUTE

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