jcp.or.jp Website Information
Daily Unique Visits: 46,587
Daily Page Views: 279,522
Income Per Day: $559
Estimated Value: $402,480
This website is located in Japan and is using following IP address 210.229.228.76. See the complete list of popular websites hosted in Japan.
jcp.or.jp is registered under .JP top-level domain. Please check other sites in .JP zone.
Website jcp.or.jp is using the following name servers:
- ns-1156.awsdns-16.org
- ns-1751.awsdns-26.co.uk
- ns-460.awsdns-57.com
- ns-722.awsdns-26.net
and is probably hosted by IDC Yahoo Japan Corporation, JP. See the full list of other websites hosted by IDC Yahoo Japan Corporation, JP.
The highest website jcp.or.jp position in Alexa rank database was 8893 and the lowest rank position was 999261. Current position of jcp.or.jp in Alexa rank database is 30786.
Desktop speed score of jcp.or.jp (23/100) is better than the results of 5.21% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of jcp.or.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 jcp.or.jp (50/100) is better than the results of 33.92% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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jcp.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.
jcp.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.
[ 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] JCP.OR.JP
e. [そしきめい] にほんきょうさんとう
f. [組織名] 日本共産党
g. [Organization] The Japanese Communist Party
k. [組織種別] 政党
l. [Organization Type] Political party
m. [登録担当者] KK22671JP
n. [技術連絡担当者] KK55585JP
p. [ネームサーバ] ns-460.awsdns-57.com
p. [ネームサーバ] ns-1751.awsdns-26.co.uk
p. [ネームサーバ] ns-1156.awsdns-16.org
p. [ネームサーバ] ns-722.awsdns-26.net
s. [署名鍵]
[状態] Connected (2025/04/30)
[登録年月日] 1997/04/25
[接続年月日] 1997/04/30
[最終更新] 2024/05/01 01:03:13 (JST)
jcp.or.jp server information
Servers Location
jcp.or.jp desktop page speed rank
Last tested: 2019-12-09
jcp.or.jp Desktop Speed Test Quick Summary
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priority - 44Leverage browser caching
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priority - 5Minify CSS
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priority - 1Minify HTML
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priority - 1Minify JavaScript
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jcp.or.jp Desktop Resource Breakdown
Total Resources | 141 |
Number of Hosts | 19 |
Static Resources | 125 |
JavaScript Resources | 24 |
CSS Resources | 11 |
jcp.or.jp mobile page speed rank
Last tested: 2017-12-18
jcp.or.jp Mobile Speed Test Quick Summary
priority - 52Leverage 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.
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http://jcp.or.jp/web_css/akahata_s.css (expiration not specified)
http://jcp.or.jp/web_img/2013sanin/facebook-2013-b.png (expiration not specified)
http://jcp.or.jp/web_img/2013sanin/line-2013-b.png (expiration not specified)
http://jcp.or.jp/web_img/2013sanin/twitter-2013-b.png (expiration not specified)
http://jcp.or.jp/web_img/ak-logo-h.gif (expiration not specified)
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http://jcp.or.jp/web_img/ak-syoukai-b2a.gif (expiration not specified)
http://jcp.or.jp/web_img/bac-color.gif (expiration not specified)
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http://jcp.or.jp/web_img/h-bt-tou2.gif (expiration not specified)
http://jcp.or.jp/web_img/head_bac-color.gif (expiration not specified)
http://jcp.or.jp/web_img/jcp-logo-f.png (expiration not specified)
http://jcp.or.jp/web_img/jcp-logo-h.gif (expiration not specified)
http://jcp.or.jp/web_img/kenbt-h.gif (expiration not specified)
http://jcp.or.jp/web_img/mail-h.gif (expiration not specified)
http://jcp.or.jp/web_img/menu-bar.gif (expiration not specified)
http://jcp.or.jp/web_img/pagetop-bt.png (expiration not specified)
http://jcp.or.jp/web_img/qr-1.gif (expiration not specified)
http://jcp.or.jp/web_img/saiz-l.gif (expiration not specified)
http://jcp.or.jp/web_img/saiz-m.gif (expiration not specified)
http://jcp.or.jp/web_img/saiz-s.gif (expiration not specified)
http://jcp.or.jp/web_img/ten.png (expiration not specified)
http://jcp.or.jp/web_img/tok-bt-itiran2.png (expiration not specified)
http://jcp.or.jp/web_img/top-27th-jcp.png (expiration not specified)
http://jcp.or.jp/web_img/top-ak-kiji.gif (expiration not specified)
http://jcp.or.jp/web_img/top-ak-n.gif (expiration not specified)
http://jcp.or.jp/web_img/top-mov1-s.png (expiration not specified)
http://jcp.or.jp/web_img/top-tokoton2017-2.png (expiration not specified)
http://jcp.or.jp/web_include/bana_img/top-20171125-3000.png (expiration not specified)
http://jcp.or.jp/web_include/bana_img/top-20171125-kokkaimov.png (expiration not specified)
http://jcp.or.jp/web_js/090509_uitabs/tab.png (expiration not specified)
http://jcp.or.jp/web_js/090509_uitabs/ui.core.js (expiration not specified)
http://jcp.or.jp/web_js/090509_uitabs/ui.tabs.css (expiration not specified)
http://jcp.or.jp/web_js/090509_uitabs/ui.tabs.js (expiration not specified)
http://jcp.or.jp/web_js/jquery-1.8.3.min.js (expiration not specified)
http://jcp.or.jp/web_js/styleswitcher.js (expiration not specified)
http://jcp.or.jp/web_smp/common/flexslider/flexslider_top.css (expiration not specified)
http://jcp.or.jp/web_smp/common/flexslider/jquery.flexslider-min.js (expiration not specified)
http://www.jcp.or.jp/akahata/aik17/2017-11-14/2017111414_01_1.jpg (expiration not specified)
http://www.jcp.or.jp/js/youtube_list2.js (expiration not specified)
https://i.ytimg.com/vi/QxbTNHYXZ_g/mqdefault.jpg (5 minutes)
https://i.ytimg.com/vi/_3qbJJpGk5I/mqdefault.jpg (5 minutes)
https://i.ytimg.com/vi/rVXJKk9l584/mqdefault.jpg (5 minutes)
https://www.googleapis.com/youtube/v3/channels?par…SyJUD_GcKAWBuCE0gzvzCc (5 minutes)
http://i.yimg.jp/images/sicons/ybm16.gif (8.8 minutes)
https://syndication.twitter.com/settings (10 minutes)
http://connect.facebook.net/ja_JP/sdk.js (20 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
https://apis.google.com/js/plusone.js (30 minutes)
https://apis.google.com/js/rpc:shindig_random.js?onload=init (30 minutes)
https://i.ytimg.com/vi/LCpM-joGuiE/mqdefault.jpg (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)
http://cdn-ak.b.st-hatena.com/css/reset.css?79ad22…4fb03a5709474001ba5fa0 (5.4 hours)
http://cdn-ak.b.st-hatena.com/css/entry-button.css…b73e9762c820a65483ec97 (8.5 hours)
http://cdn-ak.b.st-hatena.com/js/bookmark_button.js (9.6 hours)
priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 6 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://jcp.or.jp/web_js/090509_uitabs/ui.core.js
http://jcp.or.jp/web_js/090509_uitabs/ui.tabs.js
http://jcp.or.jp/web_js/styleswitcher.js
http://www.jcp.or.jp/js/youtube_list2.js
http://jcp.or.jp/web_smp/common/flexslider/jquery.flexslider-min.js
Optimize CSS Delivery of the following:
http://jcp.or.jp/web_js/090509_uitabs/ui.tabs.css
http://jcp.or.jp/web_css/akahata_m.css
http://jcp.or.jp/web_smp/common/flexslider/flexslider_top.css
priority - 15Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 147.1KiB (68% reduction).
Compressing http://jcp.or.jp/ could save 29.7KiB (70% reduction).
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priority - 6Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 61.7KiB (39% reduction).
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priority - 1Minify JavaScript
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Minify JavaScript for the following resources to reduce their size by 12.6KiB (33% reduction).
Minifying http://jcp.or.jp/web_js/090509_uitabs/ui.core.js could save 3.9KiB (34% reduction).
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priority - 1Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 9.9KiB (23% reduction).
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priority - 1Minify CSS
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Minify CSS for the following resources to reduce their size by 6.5KiB (23% reduction).
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jcp.or.jp Mobile Resource Breakdown
Total Resources | 104 |
Number of Hosts | 23 |
Static Resources | 85 |
JavaScript Resources | 23 |
CSS Resources | 8 |
jcp.or.jp mobile page usability
Last tested: 2017-12-18
jcp.or.jp Mobile Usability Test Quick Summary
priority - 32Use 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.
English page
renders only 6 pixels tall (16 CSS pixels).文字の大きさ :
renders only 6 pixels tall (16 CSS pixels).Next
renders only 6 pixels tall (16 CSS pixels).3中総
and 1 others render only 6 pixels tall (15 CSS pixels).中央委員会総会 志位委員長の幹部会報告と結語の全文と録画
and 1 others render only 6 pixels tall (16 CSS pixels).(2017.12.6)
renders only 6 pixels tall (16 CSS pixels).(2017.12.3)
renders only 6 pixels tall (16 CSS pixels).赤旗記事
and 3 others render only 6 pixels tall (16 CSS pixels).「人間の自由で全面的な発展」——未来社会の魅力を縦横に語る
and 4 others render only 6 pixels tall (16 CSS pixels)./小池書記局長「新基地断念させよう」
and 3 others render only 6 pixels tall (16 CSS pixels)./「経済再生」には程遠いまま
renders only 6 pixels tall (16 CSS pixels).最新号の内容を紹介しています
renders only 6 pixels tall (16 CSS pixels).時々の焦点となっている問題を…マで新しい論点を紹介します。
renders only 6 pixels tall (16 CSS pixels).決勝大会の模様はこちら→
and 1 others render only 6 pixels tall (16 CSS pixels).第54回しんぶん赤旗全国囲碁…つ屈指のアマチュア大会です。
renders only 6 pixels tall (16 CSS pixels).日本をかえるネット(青年・学生)
and 13 others render only 6 pixels tall (16 CSS pixels).日本共産党公式LINE
renders only 6 pixels tall (16 CSS pixels).3000万人署名 定例街宣伝 笠井政策委員長スピーチ
and 3 others render only 6 pixels tall (16 CSS pixels).日本共産党HP
and 8 others render only 6 pixels tall (15 CSS pixels).日本をかえるネット(青年・学生)
and 43 others render only 6 pixels tall (15 CSS pixels).いいね!
renders only 4 pixels tall (11 CSS pixels).1,277
renders only 4 pixels tall (11 CSS pixels).シェア
renders only 4 pixels tall (11 CSS pixels).ツイート
renders only 4 pixels tall (11 CSS pixels).0
renders only 4 pixels tall (11 CSS pixels).(c)日本共産党中央委員会
and 1 others render only 6 pixels tall (16 CSS pixels).priority - 18Size 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="/web_info/mail.html"></a>
is close to 1 other tap targets.<input type="image">
is close to 3 other tap targets.<a href="/english/">English page</a>
and 2 others are close to other tap targets.<a href="#"></a>
is close to 3 other tap targets.<a href="/web_policy/"></a>
and 7 others are close to other tap targets.The tap target
<a href="#" class="flex-next">Next</a>
is close to 1 other tap targets.<a href="http://www.jcp…/post-769.html">米トランプ政権はエルサレムの首都認定を撤回せよ</a>
and 1 others are close to other tap targets.<a href="/akahata/aik17…1801_01_1.html" class="important">稲嶺名護市長の3選必ず</a>
and 3 others are close to other tap targets.<a href="/akahata/aik17…1801_05_1.html" class="important">アベノミクス5年</a>
is close to 1 other tap targets.<a href="https://twitter.com/jcp_cc">日本共産党</a>
and 12 others are close to other tap targets.<a href="https://youtu.be/LCpM-joGuiE">日本共産党創立95周年記念講演会</a>
and 4 others are close to other tap targets.The tap target
<a href="/web2/tvradioweb.html">テレビ・ラジオ出演</a>
and 45 others are close to other tap targets.The tap target
<a id="u_0_4" href="/sharer/sharer…irected_site=0" class="_2vmz">シェア</a>
and 1 others are close to other tap targets.The tap target
<div class="btn-standard l…-en show-count">0</div>
is close to 2 other tap targets.The tap target
<a href="http://b.haten…try/jcp.or.jp/"></a>
is close to 2 other tap targets.The tap target
<a href="http://b.haten…try/jcp.or.jp/" class="count">0</a>
is close to 2 other tap targets.The tap target
<a href="javascript:voi…sizable=1',0);"></a>
is close to 3 other tap targets.The tap target
<a href="javascript:void(0);" class="mixi-check-button"></a>
is close to 2 other tap targets.The tap target
<a href="//plus.google.…2Fjcp.or.jp%2F"></a>
is close to 2 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.
priority - 3Size 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 1,030 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:
<h1>スマホページはこちら</h1>
falls outside the viewport.The element
<a href="#" class="flex-next">Next</a>
falls outside the viewport.The element
<a href="https://www.yo…?v=rVXJKk9l584">改憲発議許さない声 大きく 紙議員スピーチ</a>
falls outside the viewport.jcp.or.jp HTML validation
Errors
Bad value “content-script-type” for attribute “http-equiv” on element “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”.
"...cript" /> <meta http-equiv="content-style-type" content="text/css" /> <meta..."
Bad value “pragma” for attribute “http-equiv” on element “meta”.
"...t/css" /> <meta http-equiv="pragma" content="no-cache" /> <met..."
Duplicate ID “search”.
"... <input type="text" id="search" name="search" placeholder="キーワードを入力して検索" value="" /> ..."
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
"...="_blank"><img src="/re_common/images/jcpwm/img_wm05.png" /></a></..." Line: 301 Column: 42 - 91
"...="_blank"><img src="/re_common/images/jcpwm/img_wm04.png" /></a></..." Line: 303 Column: 39 - 88
"...="_blank"><img src="/re_common/images/jcpwm/img_wm01.png" /></a></..." Line: 430 Column: 35 - 96
"...ailFixed"><img src="https://i.ytimg.com/vi/rfp2Lks6oFw/mqdefault.jpg" /></p> ..." Line: 441 Column: 22 - 83
"...humbnail'><img src="https://i.ytimg.com/vi/0xUvQX713Cs/mqdefault.jpg" /></p> <..." Line: 448 Column: 22 - 83
"...humbnail'><img src="https://i.ytimg.com/vi/B6NPb31M8OU/mqdefault.jpg" /></p> <..." Line: 455 Column: 22 - 83
"...humbnail'><img src="https://i.ytimg.com/vi/ixZa-5lN1cA/mqdefault.jpg" /></p> <..." Line: 462 Column: 22 - 83
"...humbnail'><img src="https://i.ytimg.com/vi/Lq5QIY1JQ5k/mqdefault.jpg" /></p> <..." Line: 469 Column: 22 - 83
"...humbnail'><img src="https://i.ytimg.com/vi/ATuAwAiGDFM/mqdefault.jpg" /></p> <..." Line: 476 Column: 22 - 83
"...humbnail'><img src="https://i.ytimg.com/vi/DXtdqN5s9Y4/mqdefault.jpg" /></p> <..." Line: 485 Column: 22 - 83
"...humbnail'><img src="https://i.ytimg.com/vi/sm74xXyIg2s/mqdefault.jpg" /></p> <..." Line: 494 Column: 22 - 83
"...humbnail'><img src="https://i.ytimg.com/vi/0JPXP-9jUmY/mqdefault.jpg" /></p> <..." Line: 503 Column: 22 - 83
"...humbnail'><img src="https://i.ytimg.com/vi/sYD-vpG9xSs/mqdefault.jpg" /></p> <..." Line: 511 Column: 22 - 83
"...humbnail'><img src="https://i.ytimg.com/vi/GkF8H_iNk40/mqdefault.jpg" /></p> <..." Line: 577 Column: 17 - 110
"... <img src="https://www.jcp.or.jp/web_download/2019/02/1902-1499.jpg" class="hvr-border-fade" /> ..." Line: 584 Column: 17 - 114
"... <img src="https://www.jcp.or.jp/web_download/201901-seisaku-p3-kos.jpg" class="hvr-border-fade" /> ..." Line: 591 Column: 17 - 114
"... <img src="https://www.jcp.or.jp/web_download/201901-seisaku-p4-hat.jpg" class="hvr-border-fade" /> ..."
Element “g:plusone” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
"... <g:plusone size="medium"></g:pl..."
The “itemprop” attribute was specified, but the element is not a property of any item.
"...p.png" /> <meta itemprop="image" content="https://www.jcp.or.jp/re_common/images/common/ogp.png" /> <!-..."
Warnings
The “charset” attribute on the “script” element is obsolete.
"...//////--> <script type="text/javascript" src="//typesquare.com/accessor/script/typesquare.js?Am4C6Z-Btlk%3D" charset="utf-8"></scri..." Line: 391 Column: 164 - 239
"...cp_cc</a> <script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></scri..."
The “type” attribute is unnecessary for JavaScript resources.
"...//////--> <script type="text/javascript" src="//typesquare.com/accessor/script/typesquare.js?Am4C6Z-Btlk%3D" charset="utf-8"></scri..." Line: 661 Column: 13 - 84
"... <script type="text/javascript" src="https://static.mixi.jp/js/share.js"></scri..."
The first occurrence of ID “search” was here.
"...alue="" /><input type="text" id="search" name="search" placeholder="キーワードを入力して検索" value="" /></div>..."
The “language” attribute on the “script” element is obsolete. You can safely omit it.
"... <script language="JavaScript"> ..."
Element name “g:plusone” cannot be represented as XML 1.0.
"... <g:plusone size="medium"></g:pl..."
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jcp.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.
jcp.or.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.