iwanami.co.jp Website Information
Daily Unique Visits: 36,572
Daily Page Views: 219,432
Income Per Day: $439
Estimated Value: $316,080
This website is located in Japan and is using following IP address 219.163.33.36. See the complete list of popular websites hosted in Japan.
iwanami.co.jp is registered under .JP top-level domain. Please check other sites in .JP zone.
Website iwanami.co.jp is using the following name servers:
- ns1.iwanami.co.jp
- ns0.iwanami.co.jp
and is probably hosted by OCN NTT Communications Corporation, JP. See the full list of other websites hosted by OCN NTT Communications Corporation, JP.
The highest website iwanami.co.jp position in Alexa rank database was 16130 and the lowest rank position was 989006. Current position of iwanami.co.jp in Alexa rank database is 39216.
Desktop speed score of iwanami.co.jp (62/100) is better than the results of 38.44% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of iwanami.co.jp (62/100) is better than the results of 7.29% of other sites and means that the page is not mobile-friendly.
Mobile speed score of iwanami.co.jp (52/100) is better than the results of 37.6% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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iwanami.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.
iwanami.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.
[ 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] IWANAMI.CO.JP
e. [そしきめい] かぶしきがいしゃいわなみしょてん
f. [組織名] 株式会社 岩波書店
g. [Organization] Iwanami Shoten, Publishers
k. [組織種別] 株式会社
l. [Organization Type] Corporation
m. [登録担当者] SU19007JP
n. [技術連絡担当者] SU19007JP
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 (2022/03/31)
[登録年月日]
[接続年月日] 2020/12/02
[最終更新] 2021/04/01 01:07:43 (JST)
[ 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] IWANAMI.CO.JP
e. [そしきめい] かぶしきがいしゃいわなみしょてん
f. [組織名] 株式会社 岩波書店
g. [Organization] Iwanami Shoten, Publishers
k. [組織種別] 株式会社
l. [Organization Type] Corporation
m. [登録担当者] SU19007JP
n. [技術連絡担当者] SU19007JP
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 (2022/03/31)
[登録年月日]
[接続年月日] 2020/12/02
[最終更新] 2021/04/01 01:07:43 (JST)
iwanami.co.jp server information
Servers Location
iwanami.co.jp desktop page speed rank
Last tested: 2016-11-21
Desktop Speed
Bad
62/100
iwanami.co.jp Desktop Speed Test Quick Summary
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priority - 21Leverage browser caching
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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
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priority - 1Minify HTML
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iwanami.co.jp Desktop Resource Breakdown
| Total Resources | 56 |
| Number of Hosts | 5 |
| Static Resources | 52 |
| JavaScript Resources | 7 |
| CSS Resources | 3 |
iwanami.co.jp mobile page speed rank
Last tested: 2016-11-21
Mobile Speed
Bad
52/100
iwanami.co.jp Mobile Speed Test Quick Summary
priority - 32Leverage browser caching
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priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content
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priority - 22Optimize images
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priority - 11Enable compression
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priority - 1Minify HTML
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iwanami.co.jp Mobile Resource Breakdown
| Total Resources | 56 |
| Number of Hosts | 5 |
| Static Resources | 52 |
| JavaScript Resources | 7 |
| CSS Resources | 3 |
iwanami.co.jp mobile page usability
Last tested: 2016-11-21
Mobile Usability
Bad
62/100
iwanami.co.jp Mobile Usability Test Quick Summary
priority - 39Use legible font sizes
The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.
The following text fragments have a small font size. Increase the font size to make them more legible.
プライバシーポリシー and 6 others render only 5 pixels tall (12 CSS pixels).｜ and 5 others render only 5 pixels tall (12 CSS pixels).» 詳細検索 renders only 5 pixels tall (13 CSS pixels).岩波文庫から選んだきょうの名言。 and 1 others render only 4 pixels tall (11 CSS pixels).書 籍 and 2 others render only 5 pixels tall (13 CSS pixels).シリーズ・講座・全集 and 18 others render only 5 pixels tall (13 CSS pixels).お楽しみサーチ and 1 others render only 5 pixels tall (13 CSS pixels).本との出会い相談室 and 3 others render only 5 pixels tall (13 CSS pixels).リンク集 renders only 5 pixels tall (13 CSS pixels).書店・販売会社の皆様へ renders only 5 pixels tall (12 CSS pixels).「営業部だより」（PDFファイル）11月版を掲載しました renders only 4 pixels tall (11 CSS pixels).今月の新刊 renders only 5 pixels tall (13 CSS pixels).22日発売 and 5 others render only 5 pixels tall (13 CSS pixels).［単］ and 4 others render only 6 pixels tall (16 CSS pixels).介入のとき コフィ・アナン回顧録 （上）〔全2巻〕 and 5 others render only 7 pixels tall (18 CSS pixels).コフィ・アナン，ネイダー・ムザヴィザドゥ／白戸 純 訳 and 5 others render only 6 pixels tall (16 CSS pixels).今月の電子書籍 and 1 others render only 5 pixels tall (13 CSS pixels).［ウェブ連載］ renders only 5 pixels tall (12 CSS pixels).11月は、石田雄さん、伊藤比呂美さん、今中哲二さんです renders only 5 pixels tall (12 CSS pixels).話題の本 renders only 5 pixels tall (13 CSS pixels).★11/13 朝日新聞・毎日新聞にて紹介されました and 1 others render only 5 pixels tall (12 CSS pixels).フィリップ・ボール／池内 了，小畑 史哉 訳 and 1 others render only 5 pixels tall (12 CSS pixels).ヒトラーと物理学者たち and 1 others render only 6 pixels tall (15 CSS pixels).――「暴排条例」は何を守るのか and 3 others render only 4 pixels tall (11 CSS pixels).特集「大震災・原発を考える」 and 5 others render only 5 pixels tall (13 CSS pixels).注目のキーワード renders only 5 pixels tall (13 CSS pixels).賢治忌 renders only 5 pixels tall (12 CSS pixels).>>その他のキーワード and 5 others render only 4 pixels tall (11 CSS pixels).バージニア・リー・バートン renders only 6 pixels tall (15 CSS pixels).メールマガジン renders only 5 pixels tall (13 CSS pixels).@Iwanamishoten renders only 5 pixels tall (12 CSS pixels).さんの renders only 5 pixels tall (12 CSS pixels).岩波書店 and 1 others render only 5 pixels tall (12 CSS pixels).@Iwanamishoten and 1 others render only 5 pixels tall (12 CSS pixels).おはようございます．今週もど…ベストテン」更新しました．☞ and 1 others render only 5 pixels tall (12 CSS pixels).iwnm.jp/best renders only 5 pixels tall (12 CSS pixels).19 and 1 others render only 5 pixels tall (12 CSS pixels).●このホームページはMicr…覧になることをお薦めします。 and 2 others render only 4 pixels tall (11 CSS pixels).Copyright © 20…ights reserved renders only 4 pixels tall (11 CSS pixels).priority - 14Size 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="/company/index.html">会社案内</a> and 5 others are close to other tap targets.The tap target
<input type="text" name="title" class="search_text"> is close to 1 other tap targets.The tap target
<input type="submit" name="kensaku" class="search_submit"> is close to 2 other tap targets.The tap target
<a href="/search/index.html">» 詳細検索</a> is close to 2 other tap targets.The tap target
<a href="/showwindow/4/showwindow.html"></a> and 2 others are close to other tap targets.The tap target
<a href="#"></a> and 1 others are close to other tap targets.The tap target
<input type="text" name="mytext"> is close to 2 other tap targets.The tap target
<a href="/meigen/index.html"></a> is close to 2 other tap targets.The tap target
<a href="/hensyu/index.html">書 籍</a> and 2 others are close to other tap targets.The tap target
<a href="/hensyu/tan/index.html">単行本</a> and 18 others are close to other tap targets.The tap target
<a href="/special/index.html">本との出会い相談室</a> and 3 others are close to other tap targets.The tap target
<a href="/link/index.html">リンク集</a> is close to 3 other tap targets.The tap target
<a href="/eigyou/index.html">書店・販売会社の皆様へ</a> is close to 1 other tap targets.The tap target
<a href="/shinkan/index.html">今月の新刊</a> is close to 2 other tap targets.The tap target
<a href="/cgi-bin/isear…SBN4-00-061159">大坂の陣 近代文学名作選</a> and 1 others are close to other tap targets.The tap target
<a href="/fukkan/index.html">今月の復刊</a> and 1 others are close to other tap targets.The tap target
<div class="sato"></div> is close to 2 other tap targets.The tap target
<div class="hoshino"></div> is close to 1 other tap targets.The tap target
<a href="/topics/index_i.html">話題の本</a> and 6 others are close to other tap targets.The tap target
<a href="/keyword/index_Kenji.html">賢治忌</a> is close to 4 other tap targets.The tap target
<a href="/keyword/index_war.html">戦争を記憶する</a> and 6 others are close to other tap targets.The tap target
<a href="/keyword/index_Burton.html">バージニア・リー・バートン</a> and 1 others are close to other tap targets.The tap target
<a href="/mm/index.html">メールマガジン</a> is close to 2 other tap targets.The tap target
<a href="https://twitte…/Iwanamishoten" class="customisable-highlight">@Iwanamishoten</a> is close to 1 other tap targets.The tap target
<a href="https://twitte…96487146881028" class="TweetAction Tw…art web-intent"></a> is close to 2 other tap targets.The tap target
<a href="#" class="TweetAction Tw…-showShareMenu"></a> is close to 3 other tap targets.The tap target
<a href="https://twitte…/Iwanamishoten" class="TweetAuthor-li…ty u-linkBlend">岩波書店 @Iwanamishoten</a> is close to 1 other tap targets.priority - 10Configure the viewport
Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.
iwanami.co.jp HTML validation
Errors
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Line: 1 Column: 1 - 121
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html..."
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html..."
Bad value “Content-Script-Type” for attribute “http-equiv” on element “meta”.
Line: 5 Column: 1 - 67
"...utf-8" /> <meta http-equiv="Content-Script-Type" content="text/javascript" /> <meta..."
"...utf-8" /> <meta http-equiv="Content-Script-Type" content="text/javascript" /> <meta..."
Bad value “Content-Style-Type” for attribute “http-equiv” on element “meta”.
Line: 6 Column: 1 - 59
"...cript" /> <meta http-equiv="Content-Style-Type" content="text/css" /> <meta..."
"...cript" /> <meta http-equiv="Content-Style-Type" content="text/css" /> <meta..."
Bad value “Imagetoolbar” for attribute “http-equiv” on element “meta”.
Line: 7 Column: 1 - 47
"...t/css" /> <meta http-equiv="Imagetoolbar" content="no" /> <titl..."
"...t/css" /> <meta http-equiv="Imagetoolbar" content="no" /> <titl..."
Attribute “width” not allowed on element “a” at this point.
Line: 198 Column: 2 - 230
"...witter"> <a class="twitter-timeline" lang="ja" width="240" height="301" href="https://twitter.com/Iwanamishoten" data-widget-id="345094642125139968" data-link-color="#0000ff" data-border-color="#999999" data-chrome="nofooter noscrollbar">@Iwana..."
"...witter"> <a class="twitter-timeline" lang="ja" width="240" height="301" href="https://twitter.com/Iwanamishoten" data-widget-id="345094642125139968" data-link-color="#0000ff" data-border-color="#999999" data-chrome="nofooter noscrollbar">@Iwana..."
Attribute “height” not allowed on element “a” at this point.
Line: 198 Column: 2 - 230
"...witter"> <a class="twitter-timeline" lang="ja" width="240" height="301" href="https://twitter.com/Iwanamishoten" data-widget-id="345094642125139968" data-link-color="#0000ff" data-border-color="#999999" data-chrome="nofooter noscrollbar">@Iwana..."
"...witter"> <a class="twitter-timeline" lang="ja" width="240" height="301" href="https://twitter.com/Iwanamishoten" data-widget-id="345094642125139968" data-link-color="#0000ff" data-border-color="#999999" data-chrome="nofooter noscrollbar">@Iwana..."
Element “gcse:search” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Line: 220 Column: 2 - 14
".../script> <gcse:search></gcse..."
".../script> <gcse:search></gcse..."
Duplicate ID “topNewsBlock”.
Line: 248 Column: 1 - 22
"...i> </ul> <ul id="topNewsBlock"> <li><..."
"...i> </ul> <ul id="topNewsBlock"> <li><..."
Warnings
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
Line: 67 Column: 2 - 32
"...> <body> <a id="pagetop" name="pagetop"></a> ..."
"...> <body> <a id="pagetop" name="pagetop"></a> ..."
Element name “gcse:search” cannot be represented as XML 1.0.
Line: 220 Column: 2 - 14
".../script> <gcse:search></gcse..."
".../script> <gcse:search></gcse..."
The first occurrence of ID “topNewsBlock” was here.
Line: 244 Column: 1 - 22
"...</div> <ul id="topNewsBlock"> <li><..."
"...</div> <ul id="topNewsBlock"> <li><..."
This document appears to be written in Japanese. Consider adding “lang="ja"” (or variant) to the “html” start tag.
Line: 2 Column: 122 - 43
"...onal.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head..."
"...onal.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head..."
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iwanami.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.
iwanami.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.