BCJ.OR.JP 日本建築センター

bcj.or.jp Website Information

Daily Unique Visits: 3,893

Daily Page Views: 15,572

Income Per Day: $44

Estimated Value: $23,760

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

No name server records were found.

and is probably hosted by CPI-NET KDDI Web Communications Inc., JP. See the full list of other websites hosted by CPI-NET KDDI Web Communications Inc., JP.

The highest website bcj.or.jp position in Alexa rank database was 35802 and the lowest rank position was 997402. Current position of bcj.or.jp in Alexa rank database is 322383.

Desktop speed score of bcj.or.jp (67/100) is better than the results of 45.93% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of bcj.or.jp (92/100) is better than the results of 33.5% of other sites and means that the page is mobile-friendly.

Mobile speed score of bcj.or.jp (66/100) is better than the results of 68.49% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Advertisement

bcj.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.


bcj.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] BCJ.OR.JP
e. [そしきめい] ざいだんほうじん にほんけんちくせんたー
f. [組織名] 財団法人 日本建築センター
g. [Organization] THE BUILDING CENTER of JAPAN, FOUNDATION
k. [組織種別] 財団法人
l. [Organization Type] Foundation
m. [登録担当者] MY4573JP
n. [技術連絡担当者] TH10277JP
p. [ネームサーバ] ns.bcj.or.jp
p. [ネームサーバ] uns02.usen.ad.jp
s. [署名鍵]
[状態] Connected (2022/03/31)
[登録年月日] 1997/03/13
[接続年月日] 1997/07/31
[最終更新] 2021/04/01 01:06:37 (JST)

bcj.or.jp server information

Servers Location

bcj.or.jp desktop page speed rank

Last tested: 2019-07-03


Desktop Speed Medium
67/100

bcj.or.jp Desktop Speed Test Quick Summary


priority - 35Optimize images

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

Optimize the following images to reduce their size by 344.9KiB (93% reduction).

Compressing and resizing https://www.bcj.or.jp/publication/html/upload/save…5822_5c528e7e49cb7.jpg could save 68.4KiB (97% reduction).
Compressing and resizing https://www.bcj.or.jp/publication/html/upload/save…5801_5c528e6972fa5.jpg could save 50.5KiB (95% reduction).
Compressing and resizing https://www.bcj.or.jp/publication/html/upload/save…5457_5c52557181786.jpg could save 45.8KiB (94% reduction).
Compressing and resizing https://www.bcj.or.jp/publication/html/upload/save…3926_5c63673e1d4d6.jpg could save 34.8KiB (95% reduction).
Compressing and resizing https://www.bcj.or.jp/upload/topics/08.jpg could save 33KiB (95% reduction).
Compressing and resizing https://www.bcj.or.jp/publication/html/upload/save…2131_5c63b76b462af.jpg could save 20.3KiB (94% reduction).
Compressing and resizing https://www.bcj.or.jp/publication/html/upload/save…4836_5c63afb438609.jpg could save 19KiB (94% reduction).
Compressing and resizing https://www.bcj.or.jp/publication/html/upload/save…2052_5c63b7445e6cb.jpg could save 18.6KiB (94% reduction).
Compressing and resizing https://www.bcj.or.jp/publication/html/upload/save…1632_5c63b640c052a.jpg could save 15.8KiB (93% reduction).
Compressing and resizing https://www.bcj.or.jp/publication/html/upload/save…1927_5c63b6efa27e2.jpg could save 15.8KiB (94% reduction).
Compressing and resizing https://www.bcj.or.jp/publication/html/upload/save…1520_5c63b5f8dd6c1.jpg could save 15KiB (93% reduction).
Compressing and resizing https://www.bcj.or.jp/upload/topics/topics_01.png could save 1.4KiB (49% reduction).
Compressing and resizing https://www.bcj.or.jp/upload/topics/topics_02.png could save 1.3KiB (54% reduction).
Compressing https://www.bcj.or.jp/bcjsrc/img/icon/ico_search_01.png could save 1.2KiB (55% reduction).
Compressing https://www.bcj.or.jp/bcjsrc/img/icon/ico_01.png could save 1.1KiB (55% reduction).
Compressing https://www.bcj.or.jp/bcjsrc/img/page_top.png could save 1.1KiB (71% reduction).
Compressing and resizing https://www.bcj.or.jp/upload/topics/topics_03.png could save 953B (64% reduction).
Compressing https://www.bcj.or.jp/upload/banner/top_banner_01.jpg could save 878B (20% reduction).
Compressing https://www.bcj.or.jp/bcjsrc/img/top/bg_01.png could save 203B (45% reduction).

priority - 11Leverage 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:

https://www.bcj.or.jp/bcjsrc/img/icon/ico_01.png (expiration not specified)
https://www.bcj.or.jp/bcjsrc/img/icon/ico_search_01.png (expiration not specified)
https://www.bcj.or.jp/bcjsrc/img/icon/new_red.gif (expiration not specified)
https://www.bcj.or.jp/bcjsrc/img/logo.png (expiration not specified)
https://www.bcj.or.jp/bcjsrc/img/page_top.png (expiration not specified)
https://www.bcj.or.jp/bcjsrc/img/top/bg_01.png (expiration not specified)
https://www.bcj.or.jp/bcjsrc/js/common/init.js (expiration not specified)
https://www.bcj.or.jp/publication/html/upload/save…5457_5c52557181786.jpg (expiration not specified)
https://www.bcj.or.jp/publication/html/upload/save…5801_5c528e6972fa5.jpg (expiration not specified)
https://www.bcj.or.jp/publication/html/upload/save…5822_5c528e7e49cb7.jpg (expiration not specified)
https://www.bcj.or.jp/publication/html/upload/save…3926_5c63673e1d4d6.jpg (expiration not specified)
https://www.bcj.or.jp/publication/html/upload/save…4836_5c63afb438609.jpg (expiration not specified)
https://www.bcj.or.jp/publication/html/upload/save…1520_5c63b5f8dd6c1.jpg (expiration not specified)
https://www.bcj.or.jp/publication/html/upload/save…1632_5c63b640c052a.jpg (expiration not specified)
https://www.bcj.or.jp/publication/html/upload/save…1927_5c63b6efa27e2.jpg (expiration not specified)
https://www.bcj.or.jp/publication/html/upload/save…2052_5c63b7445e6cb.jpg (expiration not specified)
https://www.bcj.or.jp/publication/html/upload/save…2131_5c63b76b462af.jpg (expiration not specified)
https://www.bcj.or.jp/upload/banner/top_banner_01.jpg (expiration not specified)
https://www.bcj.or.jp/upload/topics/08.jpg (expiration not specified)
https://www.bcj.or.jp/upload/topics/topics_01.png (expiration not specified)
https://www.bcj.or.jp/upload/topics/topics_02.png (expiration not specified)
https://www.bcj.or.jp/upload/topics/topics_03.png (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)

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

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

Optimize CSS Delivery of the following:

https://www.bcj.or.jp/bcjsrc/css/common/base.css?v=20190628

priority - 0Enable 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 3.5KiB (38% reduction).

Compressing https://www.bcj.or.jp/bcjsrc/css/common/fonts/icomoon.ttf?kv0wgb could save 3.5KiB (38% reduction).

priority - 0Minify 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 955B (26% reduction).

Minifying https://www.bcj.or.jp/bcjsrc/js/common/init.js could save 497B (31% reduction) after compression.
Minifying https://www.bcj.or.jp/bcjsrc/js/common/base.js?v=20190628 could save 458B (23% reduction) after compression.

bcj.or.jp Desktop Resource Breakdown

Total Resources37
Number of Hosts7
Static Resources25
JavaScript Resources5
CSS Resources4

bcj.or.jp mobile page speed rank

Last tested: 2017-06-03


Mobile Speed Medium
66/100

bcj.or.jp Mobile Speed Test Quick Summary


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

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

Optimize CSS Delivery of the following:

https://fonts.googleapis.com/css?family=Lato

priority - 15Leverage 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://bcj.or.jp/common_rwd/css/base.css (expiration not specified)
http://bcj.or.jp/common_rwd/css/custom_reset.css (expiration not specified)
http://bcj.or.jp/common_rwd/css/top.css (expiration not specified)
http://bcj.or.jp/common_rwd/img/ico/ico_01.png (expiration not specified)
http://bcj.or.jp/common_rwd/img/ico/ico_search_02.png (expiration not specified)
http://bcj.or.jp/common_rwd/img/logo.png (expiration not specified)
http://bcj.or.jp/common_rwd/img/page_top.png (expiration not specified)
http://bcj.or.jp/common_rwd/img/top/bg_01.jpg (expiration not specified)
http://bcj.or.jp/common_rwd/img/top/mainPh.png (expiration not specified)
http://bcj.or.jp/common_rwd/img/top/mainPh_sp.png (expiration not specified)
http://bcj.or.jp/common_rwd/img/top/ph_01.jpg (expiration not specified)
http://bcj.or.jp/common_rwd/img/top/ph_02.jpg (expiration not specified)
http://bcj.or.jp/common_rwd/img/top/ph_03.jpg (expiration not specified)
http://bcj.or.jp/common_rwd/img/yjlogo_type4.gif (expiration not specified)
http://bcj.or.jp/common_rwd/js/base.js (expiration not specified)
http://bcj.or.jp/common_rwd/js/init.js (expiration not specified)
http://custom.search.yahoo.co.jp/images/window/9vC…G1phUWMrOCrHeGqA--.gif (expiration not specified)
http://www.bcj.or.jp/img/top/new_red.gif (expiration not specified)
https://www.bcj.or.jp/publication/images/book_s/moku.jpg (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 4Optimize images

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

Optimize the following images to reduce their size by 38.5KiB (52% reduction).

Compressing http://bcj.or.jp/common_rwd/img/top/ph_03.jpg could save 15KiB (54% reduction).
Compressing http://bcj.or.jp/common_rwd/img/top/ph_02.jpg could save 9.3KiB (50% reduction).
Compressing http://bcj.or.jp/common_rwd/img/top/ph_01.jpg could save 9.2KiB (51% reduction).
Compressing http://bcj.or.jp/common_rwd/img/ico/ico_search_02.png could save 1.2KiB (52% reduction).
Compressing http://bcj.or.jp/common_rwd/img/ico/ico_01.png could save 1.1KiB (55% reduction).
Compressing http://bcj.or.jp/common_rwd/img/page_top.png could save 1.1KiB (71% reduction).
Compressing http://bcj.or.jp/common_rwd/img/top/bg_01.jpg could save 911B (70% reduction).
Compressing https://www.bcj.or.jp/publication/images/book_s/moku.jpg could save 764B (30% reduction).

priority - 1Reduce server response time

priority - 0Enable 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 1.8KiB (36% reduction).

Compressing http://bcj.or.jp/common_rwd/css/fonts/icomoon.ttf?15cixs could save 1.8KiB (36% reduction).

priority - 0Minify 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 1.1KiB (38% reduction).

Minifying http://bcj.or.jp/common_rwd/js/init.js could save 1.1KiB (38% reduction) after compression.

priority - 0Minify 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 592B (13% reduction).

Minifying http://bcj.or.jp/common_rwd/css/base.css could save 592B (13% reduction) after compression.

bcj.or.jp Mobile Resource Breakdown

Total Resources27
Number of Hosts8
Static Resources22
JavaScript Resources5
CSS Resources4

bcj.or.jp mobile page usability

Last tested: 2017-06-03


Mobile Usability Good
92/100

bcj.or.jp Mobile Usability Test Quick Summary


priority - 8Size 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="/c13_inspection/confirm/">確認検査</a> and 42 others are close to other tap targets.
The tap target <a href="/c13_inspection/longhouse/">長期優良住宅</a> and 11 others are close to other tap targets.
The tap target <a href="/c19_assessment/">省エネ適合性判定・BELS評価等</a> and 3 others are close to other tap targets.
The tap target <a href="/en/">English</a> is close to 1 other tap targets.
The tap target <a href="#wrap"> is close to 2 other tap targets.

bcj.or.jp HTML validation

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

Line: 16 Column: 1 - 84
"...tent=""> <meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=no"> <meta..."

Attribute “"new"” is not serializable as XML 1.0.

Line: 232 Column: 186 - 292
"...しました<br /><img class="newIcon" src="http://www.bcj.or.jp/img/top/new_red.gif" width="50" height="30" alt="alt""new"/>&emsp;..."

Document uses the Unicode Private Use Area(s), which should not be used in publicly exchanged documents. (Charmod C073)

Line: 309 Column: - 51
"...="icon">&#xe900;</span><span c..."

Errors

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

Line: 65 Column: 1 - 107
"...> </form> <img src="http://custom.search.yahoo.co.jp/images/window/9vCrBvp.HoFMjOrllJzRNmIQXnG1phUWMrOCrHeGqA--.gif"> </div..."

No space between attributes.

Line: 232 Column: - 286
"...="30" alt="alt""new"/>&emsp;&e..."

Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.

Line: 232 Column: - 286
"...="30" alt="alt""new"/>&emsp;&e..."

Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Line: 232 Column: - 290
"..." alt="alt""new"/>&emsp;&emsp;..."

Attribute “"new"” not allowed on element “img” at this point.

Line: 232 Column: 186 - 292
"...しました<br /><img class="newIcon" src="http://www.bcj.or.jp/img/top/new_red.gif" width="50" height="30" alt="alt""new"/>&emsp;..."

bcj.or.jp similar domains

Similar domains:
www.bcj.com
www.bcj.net
www.bcj.org
www.bcj.info
www.bcj.biz
www.bcj.us
www.bcj.mobi
www.cj.or.jp
www.bcj.or.jp
www.vcj.or.jp
www.bvcj.or.jp
www.vbcj.or.jp
www.gcj.or.jp
www.bgcj.or.jp
www.gbcj.or.jp
www.hcj.or.jp
www.bhcj.or.jp
www.hbcj.or.jp
www.ncj.or.jp
www.bncj.or.jp
www.nbcj.or.jp
www.bj.or.jp
www.bxj.or.jp
www.bcxj.or.jp
www.bxcj.or.jp
www.bdj.or.jp
www.bcdj.or.jp
www.bdcj.or.jp
www.bfj.or.jp
www.bcfj.or.jp
www.bfcj.or.jp
www.bvj.or.jp
www.bcvj.or.jp
www.bc.or.jp
www.bcn.or.jp
www.bcjn.or.jp
www.bcnj.or.jp
www.bch.or.jp
www.bcjh.or.jp
www.bchj.or.jp
www.bcu.or.jp
www.bcju.or.jp
www.bcuj.or.jp
www.bci.or.jp
www.bcji.or.jp
www.bcij.or.jp
www.bck.or.jp
www.bcjk.or.jp
www.bckj.or.jp
www.bcm.or.jp
www.bcjm.or.jp
www.bcmj.or.jp

bcj.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.


bcj.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.