yoshikawa-k.co.jp Website Information
Daily Unique Visits: 1,398
Daily Page Views: 2,796
Income Per Day: $9
Estimated Value: $2,160
This website is located in Japan and is using following IP address 133.242.154.188. See the complete list of popular websites hosted in Japan.
yoshikawa-k.co.jp is registered under .JP top-level domain. Please check other sites in .JP zone.
Website yoshikawa-k.co.jp is using the following name servers:
- asns2.customer.ne.jp
- asns1.customer.ne.jp
and is probably hosted by SO-NET So-net Entertainment Corporation, JP. See the full list of other websites hosted by SO-NET So-net Entertainment Corporation, JP.
The highest website yoshikawa-k.co.jp position in Alexa rank database was 41472 and the lowest rank position was 994024. Current position of yoshikawa-k.co.jp in Alexa rank database is 513025.
Desktop speed score of yoshikawa-k.co.jp (18/100) is better than the results of 3.49% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of yoshikawa-k.co.jp (95/100) is better than the results of 39.69% of other sites and means that the page is mobile-friendly.
Mobile speed score of yoshikawa-k.co.jp (41/100) is better than the results of 20.18% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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yoshikawa-k.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.
yoshikawa-k.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] YOSHIKAWA-K.CO.JP
e. [そしきめい] かぶしきがいしゃよしかわこうぶんかん
f. [組織名] 株式会社吉川弘文館
g. [Organization] YOSHIKAWA KOBUNKAN
k. [組織種別] 株式会社
l. [Organization Type] Stock Company
m. [登録担当者] TK2699JP
n. [技術連絡担当者] JT080JP
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 (2023/01/31)
[登録年月日] 1999/01/12
[接続年月日] 1999/01/22
[最終更新] 2022/02/01 01:06:15 (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] YOSHIKAWA-K.CO.JP
e. [そしきめい] かぶしきがいしゃよしかわこうぶんかん
f. [組織名] 株式会社吉川弘文館
g. [Organization] YOSHIKAWA KOBUNKAN
k. [組織種別] 株式会社
l. [Organization Type] Stock Company
m. [登録担当者] TK2699JP
n. [技術連絡担当者] JT080JP
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 (2023/01/31)
[登録年月日] 1999/01/12
[接続年月日] 1999/01/22
[最終更新] 2022/02/01 01:06:15 (JST)
yoshikawa-k.co.jp server information
Servers Location
yoshikawa-k.co.jp desktop page speed rank
Last tested: 2019-07-06
Desktop Speed
Bad
18/100
yoshikawa-k.co.jp Desktop Speed Test Quick Summary
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Losslessly compressing http://www.yoshikawa-k.co.jp//images/book/193624_sml.jpg could save 14.8KiB (86% reduction).
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Losslessly compressing http://www.yoshikawa-k.co.jp//images/book/201295_sml.jpg could save 10.7KiB (83% reduction).
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Losslessly compressing http://www.yoshikawa-k.co.jp/images/banner/79.gif could save 1.3KiB (15% reduction).
Losslessly compressing http://www.yoshikawa-k.co.jp/images/banner/66.gif could save 582B (14% reduction).
Losslessly compressing http://www.yoshikawa-k.co.jp/images/banner/377.png could save 537B (16% reduction).
priority - 83Leverage 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:
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priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 3 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
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Optimize CSS Delivery of the following:
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priority - 0Minify 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 1.8KiB (10% reduction).
Minifying http://www.yoshikawa-k.co.jp/ could save 1.8KiB (10% reduction) after compression.
yoshikawa-k.co.jp Desktop Resource Breakdown
| Total Resources | 169 |
| Number of Hosts | 3 |
| Static Resources | 166 |
| JavaScript Resources | 4 |
| CSS Resources | 5 |
yoshikawa-k.co.jp mobile page speed rank
Last tested: 2019-08-12
Mobile Speed
Bad
41/100
yoshikawa-k.co.jp Mobile Speed Test Quick Summary
priority - 58Optimize images
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priority - 56Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 6 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://www.yoshikawa-k.co.jp/smp/js/jquery-1.8.3.min.js
http://www.yoshikawa-k.co.jp/smp/js/cmn.js
http://www.yoshikawa-k.co.jp/smp/js/flipsnap.min.js
http://www.yoshikawa-k.co.jp/smp/js/book_search.js
http://www.yoshikawa-k.co.jp/smp/js/top.js
http://www.yoshikawa-k.co.jp/smp/js/cmn.js
http://www.yoshikawa-k.co.jp/smp/js/flipsnap.min.js
http://www.yoshikawa-k.co.jp/smp/js/book_search.js
http://www.yoshikawa-k.co.jp/smp/js/top.js
Use asynchronous versions of the following scripts:
http://www.google-analytics.com/ga.js
Optimize CSS Delivery of the following:
http://www.yoshikawa-k.co.jp/smp/css/cmn.css
http://www.yoshikawa-k.co.jp/smp/css/top.css
http://www.yoshikawa-k.co.jp/smp/css/top.css
priority - 28Leverage 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://www.yoshikawa-k.co.jp/images/book/184942_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/201439_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/201439_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/201443_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/201443_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/201444_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/201445_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/201445_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/201448_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208497_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208498_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208498_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208499_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208499_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208500_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208500_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208503_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208504_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208504_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208505_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208505_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/common/now_printing_78x97.gif (expiration not specified)
http://www.yoshikawa-k.co.jp/images/custom/logo.gif (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/css/cmn.css (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/css/top.css (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/img/bg_cmn.png (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/img/bg_cmn_bbbbbb.png (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/img/btn_pagetop.png (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/img/ic_home.png (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/img/ic_menu.png (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/img/ic_pc.png (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/img/ic_rss.png (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/js/book_search.js (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/js/cmn.js (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/js/flipsnap.min.js (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/js/jquery-1.8.3.min.js (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/js/top.js (expiration not specified)
http://www.google-analytics.com/ga.js (2 hours)
http://www.yoshikawa-k.co.jp/images/book/201439_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/201439_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/201443_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/201443_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/201444_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/201445_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/201445_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/201448_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208497_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208498_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208498_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208499_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208499_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208500_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208500_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208503_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208504_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208504_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208505_mid.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/book/208505_sml.jpg (expiration not specified)
http://www.yoshikawa-k.co.jp/images/common/now_printing_78x97.gif (expiration not specified)
http://www.yoshikawa-k.co.jp/images/custom/logo.gif (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/css/cmn.css (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/css/top.css (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/img/bg_cmn.png (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/img/bg_cmn_bbbbbb.png (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/img/btn_pagetop.png (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/img/ic_home.png (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/img/ic_menu.png (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/img/ic_pc.png (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/img/ic_rss.png (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/js/book_search.js (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/js/cmn.js (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/js/flipsnap.min.js (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/js/jquery-1.8.3.min.js (expiration not specified)
http://www.yoshikawa-k.co.jp/smp/js/top.js (expiration not specified)
http://www.google-analytics.com/ga.js (2 hours)
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://yoshikawa-k.co.jp/
http://www.yoshikawa-k.co.jp/
http://www.yoshikawa-k.co.jp/smp/
http://www.yoshikawa-k.co.jp/
http://www.yoshikawa-k.co.jp/smp/
priority - 8Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
Only about 44% of the final above-the-fold content could be rendered with the full HTML response.
yoshikawa-k.co.jp Mobile Resource Breakdown
| Total Resources | 44 |
| Number of Hosts | 3 |
| Static Resources | 38 |
| JavaScript Resources | 8 |
| CSS Resources | 2 |
yoshikawa-k.co.jp mobile page usability
Last tested: 2019-08-12
Mobile Usability
Good
95/100
yoshikawa-k.co.jp Mobile Usability Test Quick Summary
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 400 CSS pixels wide, but the viewport is only 375 CSS pixels wide. The following elements fall outside the viewport:
The element
<img src="/images/book/184942_mid.jpg"> falls outside the viewport.priority - 1Size 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="/smp/book/b208505.html">平安京と中世仏教</a> and 17 others are close to other tap targets.The tap target
<a href="#pagetop"></a> and 1 others are close to other tap targets.The tap target
<a href="/smp/company/">会社情報</a> and 4 others are close to other tap targets.yoshikawa-k.co.jp HTML validation
yoshikawa-k.co.jp similar domains
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yoshikawa-k.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.
yoshikawa-k.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.