KO-CO.JP 神戸の事業主・ビジネスを応援するコミュニティKO-COブログ


ko-co.jp website information.

ko-co.jp domain name is registered by .JP top-level domain registry. See the other sites registred in .JP domain zone.

Following name servers are specified for ko-co.jp domain:

  • ns01.drive.ne.jp
  • ns00.drive.ne.jp

and probably website ko-co.jp is hosted by SOFTLAYER - SoftLayer Technologies Inc., US web hosting company. Check the complete list of other most popular websites hosted by SOFTLAYER - SoftLayer Technologies Inc., US hosting company.

According to Alexa traffic rank the highest website ko-co.jp position was 30408 (in the world). The lowest Alexa rank position was 984498. Now website ko-co.jp ranked in Alexa database as number 297430 (in the world).

Website ko-co.jp Desktop speed measurement score (28/100) is better than the results of 7.4% of other sites shows that the page desktop performance can be improved.

ko-co.jp Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of ko-co.jp (59/100) is better than the results of 52.41% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Sep-20-2024 297,4303,406
Sep-19-2024 300,8361,308
Sep-18-2024 302,144-1,311
Sep-17-2024 300,833-1,139
Sep-16-2024 299,694-610
Sep-15-2024 299,084360
Sep-14-2024 299,444-768

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ko-co.jp Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.



ko-co.jp whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.


ko-co.jp server information

Servers Location

IP Address
210.172.211.128
Country
Japan
Region
Tokyo
City
Tokyo

ko-co.jp desktop page speed rank

Last tested: 2018-12-27


Desktop Speed Bad
28/100

ko-co.jp Desktop Speed Test Quick Summary


priority - 190 Optimize images

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priority - 68 Leverage 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://img01.dosugoi.net/usr/m/y/o/myoko/%E7%8E%89…AD%A6%E6%A0%A1_2-s.jpg (expiration not specified)
http://img01.ko-co.jp/usr/a/g/r/agrofashion/DSC08776-s.JPG (expiration not specified)
http://img01.ko-co.jp/usr/a/j/i/aji10/app-064752200s1545866691-s.jpg (expiration not specified)
http://img01.ko-co.jp/usr/a/l/l/allone/sp-026559600s1545656498-s.jpg (expiration not specified)
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http://img01.ko-co.jp/usr/a/w/a/awajiya/KIMG1594-s.JPG (expiration not specified)
http://img01.ko-co.jp/usr/b/e/c/beckmankobe/sp-057074100s1545866803-s.jpg (expiration not specified)
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http://img01.ko-co.jp/usr/c/i/r/circleongaku/%E3%8…5%8B%95%E7%94%BB-s.jpg (expiration not specified)
http://img01.ko-co.jp/usr/d/u/s/dusuni/nero-s.jpg (expiration not specified)
http://img01.ko-co.jp/usr/e/v/e/eventmotomachi/%E3…%99%BA%E8%A1%A81-s.jpg (expiration not specified)
http://img01.ko-co.jp/usr/f/e/s/festival/Fb_1218-s.png (expiration not specified)
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http://img01.ko-co.jp/usr/h/o/m/homedeco/DSC00588.JPG (expiration not specified)
http://img01.ko-co.jp/usr/j/a/z/jazzdance/2018voiceCD2.jpg (expiration not specified)
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http://www.ko-co.jp/img/2011/top/contents_16_etc_blog.png (expiration not specified)
http://www.ko-co.jp/img/2011/top/contents_sp1.png (expiration not specified)
http://www.ko-co.jp/img/2011/top/contents_sp1_on.png (expiration not specified)
http://www.ko-co.jp/img/2011/top/title_motomachi1.png (expiration not specified)
http://www.ko-co.jp/img/2011/top/title_motomachi3.png (expiration not specified)
http://www.ko-co.jp/img/2011/top/title_sannomiya.png (expiration not specified)
http://www.ko-co.jp/img/2011/top/title_suidosuji.png (expiration not specified)
http://www.ko-co.jp/img/no1.gif (expiration not specified)
http://www.ko-co.jp/img/no10.gif (expiration not specified)
http://www.ko-co.jp/img/no11.gif (expiration not specified)
http://www.ko-co.jp/img/no12.gif (expiration not specified)
http://www.ko-co.jp/img/no13.gif (expiration not specified)
http://www.ko-co.jp/img/no14.gif (expiration not specified)
http://www.ko-co.jp/img/no15.gif (expiration not specified)
http://www.ko-co.jp/img/no16.gif (expiration not specified)
http://www.ko-co.jp/img/no17.gif (expiration not specified)
http://www.ko-co.jp/img/no18.gif (expiration not specified)
http://www.ko-co.jp/img/no19.gif (expiration not specified)
http://www.ko-co.jp/img/no2.gif (expiration not specified)
http://www.ko-co.jp/img/no20.gif (expiration not specified)
http://www.ko-co.jp/img/no3.gif (expiration not specified)
http://www.ko-co.jp/img/no4.gif (expiration not specified)
http://www.ko-co.jp/img/no5.gif (expiration not specified)
http://www.ko-co.jp/img/no6.gif (expiration not specified)
http://www.ko-co.jp/img/no7.gif (expiration not specified)
http://www.ko-co.jp/img/no8.gif (expiration not specified)
http://www.ko-co.jp/img/no9.gif (expiration not specified)
http://www.ko-co.jp/img/no_image.jpg (expiration not specified)
http://www.ko-co.jp/img/top/banner_winter.png (expiration not specified)
http://www.ko-co.jp/img/top/noimage_115.gif (expiration not specified)
http://www.ko-co.jp/js/2011/common.js (expiration not specified)
http://www.ko-co.jp/js/2011/img_highlight.js (expiration not specified)
http://www.ko-co.jp/js/2011/jquery-min.js (expiration not specified)
http://www.ko-co.jp/js/2011/top.js (expiration not specified)
http://www.ko-co.jp/js/2011/utility.js (expiration not specified)
http://www.ko-co.jp/js/2011/wel_json_read.js (expiration not specified)
http://www.ko-co.jp/js/thumbnail_fit_2.js (expiration not specified)
http://www.ko-co.jp/outside/adclick.js (expiration not specified)
https://diiig.net/img/koco_banner/fukidashi.png (expiration not specified)
https://diiig.net/img/koco_banner/illust.png (expiration not specified)
https://diiig.net/img/koco_banner/logo.png (expiration not specified)
https://diiig.net/img/koco_banner/more_btn.png (expiration not specified)
https://diiig.net/plugin/koco_banner.js (expiration not specified)
https://www.googletagservices.com/activeview/js/cu…ner.js?cache=r20110914 (50 minutes)
http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
http://pagead2.googlesyndication.com/pagead/show_ads.js (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)

priority - 6 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 9 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://www.ko-co.jp/js/2011/jquery-min.js
http://www.ko-co.jp/js/2011/img_highlight.js
http://www.ko-co.jp/js/2011/utility.js
http://www.ko-co.jp/js/2011/common.js
http://www.ko-co.jp/js/2011/wel_json_read.js
http://www.ko-co.jp/js/2011/top.js
http://www.ko-co.jp/js/thumbnail_fit_2.js
http://a.adimg.net/javascripts/AdLantisLoader.js
http://www.ko-co.jp/outside/adclick.js

Optimize CSS Delivery of the following:

http://www.ko-co.jp/css/2011/common.css?20176041423
http://www.ko-co.jp/css/2011/top.css?20176041423
http://www.ko-co.jp/css/2011/top_width_1.css
http://www.ko-co.jp/css/2011/top_width_1.css?

priority - 0 Minify 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 2.5KiB (35% reduction).

Minifying http://www.ko-co.jp/js/2011/utility.js could save 1KiB (41% reduction) after compression.
Minifying http://www.ko-co.jp/outside/adclick.js could save 701B (37% reduction) after compression.
Minifying http://www.ko-co.jp/js/2011/wel_json_read.js could save 454B (23% reduction) after compression.
Minifying http://www.ko-co.jp/js/2011/img_highlight.js could save 193B (38% reduction) after compression.
Minifying http://www.ko-co.jp/js/thumbnail_fit_2.js could save 143B (33% reduction) after compression.

priority - 0 Minify 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 1.3KiB (12% reduction).

Minifying http://www.ko-co.jp/ could save 1.3KiB (12% reduction) after compression.

priority - 0 Minify 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 588B (18% reduction).

Minifying http://www.ko-co.jp/css/2011/top.css?20176041423 could save 377B (19% reduction) after compression.
Minifying http://www.ko-co.jp/css/2011/common.css?20176041423 could save 211B (18% reduction) after compression.

ko-co.jp Desktop Resources

Total Resources203
Number of Hosts24
Static Resources149
JavaScript Resources34
CSS Resources4

ko-co.jp Desktop Resource Breakdown

ko-co.jp mobile page speed rank

Last tested: 2018-12-27


Mobile Speed Bad
59/100

ko-co.jp Mobile Speed Test Quick Summary


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

Your page has 1 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

https://diiig.net/plugin/koco_banner_s.js

Optimize CSS Delivery of the following:

http://www.ko-co.jp/template/smartphone/css/bootstrap.min.css
http://www.ko-co.jp/template/smartphone/css/default.css
http://www.ko-co.jp/template/smartphone/css/blue.css

priority - 24 Optimize images

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

Optimize the following images to reduce their size by 238.3KiB (80% reduction).

Compressing http://img01.ko-co.jp/usr/m/o/t/motomachi3/DSC06781.JPG could save 143.9KiB (81% reduction).
Compressing http://img01.ko-co.jp/usr/h/a/k/hakuraku/profile.JPG could save 32.5KiB (88% reduction).
Compressing http://img01.ko-co.jp/usr/k/e/i/keinenhenka/profile.jpg could save 29.3KiB (85% reduction).
Compressing http://img01.ko-co.jp/usr/b/e/c/beckmankobe/profile.jpg could save 25KiB (84% reduction).
Compressing http://www.ko-co.jp/template/smartphone/images/mark_right.png could save 2.7KiB (93% reduction).
Compressing http://www.ko-co.jp/template/smartphone/images/top/app_icon.jpg could save 2.2KiB (24% reduction).
Compressing http://img01.ko-co.jp/usr/k/i/r/kiri2net/profile.jpg could save 2.1KiB (40% reduction).
Compressing http://www.ko-co.jp/template/smartphone/images/top/logo.png could save 529B (27% reduction).

priority - 18 Leverage 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://img01.ko-co.jp/usr/b/e/c/beckmankobe/profile.jpg (expiration not specified)
http://img01.ko-co.jp/usr/h/a/k/hakuraku/profile.JPG (expiration not specified)
http://img01.ko-co.jp/usr/k/e/i/keinenhenka/profile.jpg (expiration not specified)
http://img01.ko-co.jp/usr/k/i/r/kiri2net/profile.jpg (expiration not specified)
http://img01.ko-co.jp/usr/m/o/t/motomachi3/DSC06781.JPG (expiration not specified)
http://img01.ko-co.jp/usr/umiduristaff/profile.png (expiration not specified)
http://www.ko-co.jp/template/smartphone/css/blue.css (expiration not specified)
http://www.ko-co.jp/template/smartphone/css/bootstrap.min.css (expiration not specified)
http://www.ko-co.jp/template/smartphone/css/default.css (expiration not specified)
http://www.ko-co.jp/template/smartphone/images/mark_right.png (expiration not specified)
http://www.ko-co.jp/template/smartphone/images/top/app_icon.jpg (expiration not specified)
http://www.ko-co.jp/template/smartphone/images/top/apple_badge.svg (expiration not specified)
http://www.ko-co.jp/template/smartphone/images/top/logo.png (expiration not specified)
http://www.ko-co.jp/template/smartphone/images/top/main_image.png (expiration not specified)
http://www.ko-co.jp/template/smartphone/images/top/main_left.png (expiration not specified)
http://www.ko-co.jp/template/smartphone/images/top/main_right.png (expiration not specified)
http://www.ko-co.jp/template/smartphone/js/bootstrap.min.js (expiration not specified)
http://www.ko-co.jp/template/smartphone/js/thumbnail_fit.js (expiration not specified)
https://diiig.net/img/koco_banner/fukidashi_m.png (expiration not specified)
https://diiig.net/img/koco_banner/illust_m.png (expiration not specified)
https://diiig.net/img/koco_banner/logo_m.png (expiration not specified)
https://diiig.net/plugin/koco_banner_s.js (expiration not specified)
https://developer.android.com/images/brand/ja_generic_rgb_wo_45.png (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)

priority - 0 Minify 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 1KiB (17% reduction).

Minifying http://www.ko-co.jp/template/smartphone/css/blue.css could save 1KiB (17% reduction) after compression.

priority - 0 Minify 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 365B (14% reduction).

Minifying http://www.ko-co.jp/ could save 365B (14% reduction) after compression.

ko-co.jp Mobile Resources

Total Resources30
Number of Hosts8
Static Resources25
JavaScript Resources5
CSS Resources3

ko-co.jp Mobile Resource Breakdown

ko-co.jp mobile page usability

Last tested: 2018-12-27


Mobile Usability Good
99/100

ko-co.jp Mobile Usability Test Quick Summary


priority - 0 Size 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="https://itunes…pp/id395194675"></a> is close to 1 other tap targets.
The tap target <a href="/">KO-CO</a> is close to 1 other tap targets.

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ko-co.jp Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.


ko-co.jp TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.