HARMAN-JAPAN.CO.JP Harman International | Connected Car | Lifestyle Audio Solutions


harman-japan.co.jp website information.

harman-japan.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 harman-japan.co.jp domain:

  • 03.dnsv.jp
  • 04.dnsv.jp
  • 01.dnsv.jp
  • 02.dnsv.jp

and probably website harman-japan.co.jp is hosted by FASTLY - Fastly, US web hosting company. Check the complete list of other most popular websites hosted by FASTLY - Fastly, US hosting company.

According to Alexa traffic rank the highest website harman-japan.co.jp position was 25856 (in the world). The lowest Alexa rank position was 913040. Now website harman-japan.co.jp ranked in Alexa database as number 333756 (in the world).

Website harman-japan.co.jp Desktop speed measurement score (0/100) shows that the page desktop performance can be improved.

harman-japan.co.jp Mobile usability score (66/100) is better than the results of 14.96% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of harman-japan.co.jp (55/100) is better than the results of 43.86% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-25-2024 N/AN/A
Nov-24-2024 333,7563,362
Nov-23-2024 337,118-1,132
Nov-22-2024 335,986163
Nov-21-2024 336,149501
Nov-20-2024 336,650-3,805
Nov-19-2024 332,845-4,211

Advertisement

harman-japan.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.



harman-japan.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.


harman-japan.co.jp server information

Servers Location

IP Address
140.227.40.31
Country
Japan
Region
Tokyo
City
Tokyo

harman-japan.co.jp desktop page speed rank

Last tested: 2019-12-15


Desktop Speed Bad
0/100

harman-japan.co.jp Desktop Speed Test Quick Summary


priority - 969 Optimize images

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

Optimize the following images to reduce their size by 9.2MiB (88% reduction).

Compressing and resizing https://www.harman.com/sites/default/files/CS3_3108_0.JPG could save 6.6MiB (99% reduction).
Compressing and resizing https://www.harman.com/sites/default/files/sustainability-thumbnail_0_0.png could save 957.1KiB (84% reduction).
Compressing and resizing https://www.harman.com/sites/default/files/innovation-banner_0.png could save 470.5KiB (68% reduction).
Compressing and resizing https://www.harman.com/sites/default/files/landing-page-bg_0.jpg could save 321.2KiB (88% reduction).
Compressing https://www.harman.com/sites/default/files/ig-10-2_1170X510.jpg could save 320.7KiB (68% reduction).
Compressing https://www.harman.com/sites/default/files/quincy%20banner.jpg could save 299.3KiB (72% reduction).
Compressing https://www.harman.com/sites/default/files/2018_Cy…ge_HARMAN_1170X510.jpg could save 102.7KiB (72% reduction).
Compressing https://www.harman.com/sites/default/files/Pro-ban…e-Sept-18_1170x510.jpg could save 37KiB (19% reduction).
Compressing https://www.harman.com/sites/default/files/menuima…20page%20%281%29_5.jpg could save 22.8KiB (21% reduction).
Compressing https://www.harman.com/sites/default/files/menuima…room%20image_3_1_0.jpg could save 17.8KiB (17% reduction).
Compressing https://www.harman.com/sites/default/files/Toyota.jpg could save 16.1KiB (85% reduction).
Compressing https://www.harman.com/sites/default/files/HONDA_0.jpg could save 14.6KiB (83% reduction).
Compressing https://www.harman.com/sites/default/files/Yamaha.jpg could save 13.7KiB (87% reduction).
Compressing https://www.harman.com/sites/default/files/Lexus_0.jpg could save 13.2KiB (86% reduction).
Compressing https://www.harman.com/sites/default/files/subaru_0_0.jpg could save 13.1KiB (86% reduction).
Compressing https://www.harman.com/sites/default/files/Suzuki.jpg could save 12.2KiB (88% reduction).
Compressing https://www.harman.com/sites/default/files/ar5_0.JPG could save 7.5KiB (82% reduction).
Compressing https://www.harman.com/sites/all/themes/bootharman…es/landing-page-bg.jpg could save 7.1KiB (34% reduction).
Compressing https://www.harman.com/sites/default/files/menuimage/supply-chain_7_2.jpg could save 6.7KiB (21% reduction).
Compressing https://www.harman.com/sites/default/files/menuima…estone-image_0_1_6.jpg could save 4KiB (17% reduction).
Compressing https://www.harman.com/sites/default/files/menuima…onnectedservices_6.jpg could save 2.4KiB (14% reduction).
Compressing https://www.harman.com/sites/default/files/HARMAN-logo.png could save 2.2KiB (19% reduction).
Compressing https://www.harman.com/sites/default/files/Lexicon_0.png could save 1.5KiB (37% reduction).
Compressing https://www.harman.com/sites/default/files/AMX_0.png could save 1.5KiB (36% reduction).
Compressing https://www.harman.com/sites/default/files/jbl-synthesis_0.jpg could save 1.3KiB (44% reduction).
Compressing https://www.harman.com/sites/default/files/dbx_0.png could save 1.3KiB (38% reduction).
Compressing https://www.harman.com/sites/default/files/Infinity_0.png could save 1.2KiB (28% reduction).
Compressing https://www.harman.com/sites/default/files/Revel_0.png could save 1.1KiB (36% reduction).
Compressing https://www.harman.com/sites/default/files/BSS_0.png could save 1.1KiB (36% reduction).
Compressing https://www.harman.com/sites/default/files/JBL_0.png could save 1,016B (41% reduction).
Compressing https://www.harman.com/sites/default/files/JBL-pro_0.png could save 1,013B (31% reduction).
Compressing https://www.harman.com/sites/default/files/mark_levinson.png could save 1,012B (25% reduction).
Compressing https://www.harman.com/sites/default/files/AKG_0.png could save 1,002B (29% reduction).
Compressing https://www.harman.com/sites/default/files/stunder_0.png could save 996B (37% reduction).
Compressing https://www.harman.com/sites/default/files/martin_0.png could save 992B (27% reduction).
Compressing https://www.harman.com/sites/default/files/search-icon.png could save 947B (50% reduction).
Compressing https://www.harman.com/sites/all/themes/bootharman/images/blue-arrow.png could save 936B (75% reduction).
Compressing https://www.harman.com/sites/default/files/DigiTech_0.png could save 932B (30% reduction).
Compressing https://www.harman.com/sites/default/files/megamenu-close.png could save 927B (83% reduction).
Compressing https://www.harman.com/sites/all/themes/bootharman/images/white-arrow.png could save 915B (75% reduction).
Compressing https://www.harman.com/sites/default/files/USA.png could save 898B (65% reduction).
Compressing https://www.harman.com/sites/default/files/soundcraft.png could save 874B (24% reduction).
Compressing https://www.harman.com/sites/default/files/HarmanKardon_0.png could save 809B (25% reduction).

priority - 2 Eliminate 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.

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.

Optimize CSS Delivery of the following:

https://www.harman.com/sites/default/files/css/css…xu4WO-qwma6Xer30m4.css

priority - 1 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:

https://www.googletagmanager.com/gtm.js?id=GTM-P6PWQMC (15 minutes)
https://js-agent.newrelic.com/nr-1153.min.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 1 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 9.6KiB (15% reduction).

Minifying https://www.harman.com/sites/default/files/js/js_E…UVfCKesNTxdvvPSEhCM.js could save 5.9KiB (15% reduction) after compression.
Minifying https://www.harman.com/sites/all/themes/bootharman…as-animation.js?oqv9ft could save 2.1KiB (17% reduction) after compression.
Minifying https://www.harman.com/sites/default/files/js/js_G…iDvgU0AZJU7kTak6kWk.js could save 1.6KiB (12% reduction) after compression.

harman-japan.co.jp Desktop Resources

Total Resources85
Number of Hosts13
Static Resources65
JavaScript Resources10
CSS Resources7

harman-japan.co.jp Desktop Resource Breakdown

harman-japan.co.jp mobile page speed rank

Last tested: 2016-10-13


Mobile Speed Bad
55/100

harman-japan.co.jp Mobile Speed Test Quick Summary


priority - 29 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:

https://www.harman-japan.co.jp/assets/img/arrow.png (expiration not specified)
https://www.harman-japan.co.jp/assets/img/foot_all5.png (expiration not specified)
https://www.harman-japan.co.jp/assets/img/h_logo_harman.png (expiration not specified)
https://www.harman-japan.co.jp/assets/img/icon_owner.png (expiration not specified)
https://www.harman-japan.co.jp/assets/img/shop.png (expiration not specified)
https://www.harman-japan.co.jp/assets/img/sns_btn_header.png (expiration not specified)
https://www.harman-japan.co.jp/automotive/automotive.css (expiration not specified)
https://www.harman-japan.co.jp/img/bnr/bnr_N_technology.png (expiration not specified)
https://www.harman-japan.co.jp/img/bnr/bnr_coach_hk.jpg (expiration not specified)
https://www.harman-japan.co.jp/img/bnr/bnr_ecommended_items.jpg (expiration not specified)
https://www.harman-japan.co.jp/img/bnr/bnr_everest_technology.jpg (expiration not specified)
https://www.harman-japan.co.jp/img/bnr/bnr_gizmodo_everest.jpg (expiration not specified)
https://www.harman-japan.co.jp/img/bnr/bnr_glossary.jpg (expiration not specified)
https://www.harman-japan.co.jp/img/bnr/bnr_harmanstore.jpg (expiration not specified)
https://www.harman-japan.co.jp/img/bnr/bnr_harmanstore_yoyaku.jpg (expiration not specified)
https://www.harman-japan.co.jp/img/bnr/bnr_hoc.jpg (expiration not specified)
https://www.harman-japan.co.jp/img/bnr/bnr_itsjbl.jpg (expiration not specified)
https://www.harman-japan.co.jp/img/bnr/bnr_jblcafe.jpg (expiration not specified)
https://www.harman-japan.co.jp/img/bnr/bnr_movie.png (expiration not specified)
https://www.harman-japan.co.jp/img/bnr/bnr_tabilabo.jpg (expiration not specified)
https://www.harman-japan.co.jp/img/bnr/bnr_technology.jpg (expiration not specified)
https://www.harman-japan.co.jp/img/bnr/bnr_wrapping.jpg (expiration not specified)
https://www.harman-japan.co.jp/img/song/bnr_song960_161014.jpg (expiration not specified)
https://www.harman-japan.co.jp/img/test1.png (expiration not specified)
https://www.harman-japan.co.jp/img/test2.png (expiration not specified)
https://www.harman-japan.co.jp/img/test3.png (expiration not specified)
https://www.harman-japan.co.jp/img/test4.png (expiration not specified)
https://www.harman-japan.co.jp/indexImg.js (expiration not specified)
https://www.harman-japan.co.jp/index_home-img.css (expiration not specified)
https://www.harman-japan.co.jp/topImg/index_0.jpg (expiration not specified)
https://www.harman-japan.co.jp/topImg/index_1.jpg (expiration not specified)
https://www.harman-japan.co.jp/topImg/index_2.jpg (expiration not specified)
https://www.harman-japan.co.jp/topImg/index_3.jpg (expiration not specified)
https://www.harman-japan.co.jp/topImg/index_4.jpg (expiration not specified)
https://www.harman-japan.co.jp/topImg/index_5.jpg (expiration not specified)
https://www.harman-japan.co.jp/topImg/sp.png (expiration not specified)
https://cse.google.com/adsense/search/async-ads.js (60 minutes)
https://www.google.com/jsapi?autoload=%7B%22module…22%3A%22ja%22%7D%5D%7D (60 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)

priority - 26 Avoid 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://harman-japan.co.jp/
http://www.harman-japan.co.jp/
https://www.harman-japan.co.jp/

priority - 24 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 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.

Optimize CSS Delivery of the following:

https://www.harman-japan.co.jp/assets/common.css.php?v=20150702
https://www.harman-japan.co.jp/index.css?v=20140324
https://www.harman-japan.co.jp/index_home-img.css
https://www.harman-japan.co.jp/automotive/automotive.css

priority - 8 Optimize images

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

Optimize the following images to reduce their size by 73.9KiB (33% reduction).

Compressing https://www.harman-japan.co.jp/img/bnr/bnr_everest_technology.jpg could save 28.1KiB (39% reduction).
Compressing https://www.harman-japan.co.jp/img/bnr/bnr_tabilabo.jpg could save 20.4KiB (28% reduction).
Compressing https://www.harman-japan.co.jp/img/bnr/bnr_coach_hk.jpg could save 13.8KiB (28% reduction).
Compressing https://www.harman-japan.co.jp/img/bnr/bnr_movie.png could save 3KiB (22% reduction).
Compressing http://shop.harman-japan.co.jp/upload/save_image/01211149_56a047555d224.png could save 2.2KiB (27% reduction).
Compressing https://www.google.com/cse/static/ja/google_custom_search_watermark.gif could save 1.4KiB (63% reduction).
Compressing https://www.harman-japan.co.jp/assets/img/h_logo_harman.png could save 1.4KiB (37% reduction).
Compressing https://www.google.com/uds/css/small-logo.png could save 1.1KiB (72% reduction).
Compressing https://www.google.com/uds/css/v2/clear.png could save 874B (85% reduction).
Compressing https://www.harman-japan.co.jp/topImg/sp.png could save 860B (92% reduction).
Compressing https://www.google.com/uds/css/v2/search_box_icon.png could save 842B (82% reduction).

priority - 1 Enable 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 9.6KiB (68% reduction).

Compressing https://www.harman-japan.co.jp/index.css?v=20140324 could save 5.2KiB (70% reduction).
Compressing https://www.harman-japan.co.jp/index_home-img.css could save 1.9KiB (70% reduction).
Compressing https://www.harman-japan.co.jp/automotive/automotive.css could save 1.6KiB (66% reduction).
Compressing https://www.harman-japan.co.jp/indexImg.js could save 903B (61% reduction).

priority - 1 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 7.2KiB (32% reduction).

Minifying https://www.google.com/uds/api/search/1.0/0c3990ce…873c9b6/default+ja.css could save 3.9KiB (40% reduction) after compression.
Minifying https://www.harman-japan.co.jp/index.css?v=20140324 could save 2.1KiB (29% reduction).
Minifying https://www.harman-japan.co.jp/automotive/automotive.css could save 693B (28% reduction).
Minifying https://cse.google.com/cse/style/look/v2/default.css could save 554B (18% reduction) after compression.

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 586B (40% reduction).

Minifying https://www.harman-japan.co.jp/indexImg.js could save 586B (40% reduction).

harman-japan.co.jp Mobile Resources

Total Resources74
Number of Hosts12
Static Resources53
JavaScript Resources8
CSS Resources6

harman-japan.co.jp Mobile Resource Breakdown

harman-japan.co.jp mobile page usability

Last tested: 2016-10-13


Mobile Usability Medium
66/100

harman-japan.co.jp Mobile Usability Test Quick Summary


priority - 40 Use 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.

ご愛用者登録 / HARMAN Owners' Club and 9 others render only 5 pixels tall (12 CSS pixels).

一般家庭向け renders only 5 pixels tall (12 CSS pixels).

プロフェッショナル and 2 others render only 5 pixels tall (12 CSS pixels).

平成28年熊本地震により被災…心よりお見舞い申し上げます。 renders only 7 pixels tall (18 CSS pixels).

新着情報 renders only 5 pixels tall (13 CSS pixels).

プレスリリース一覧はこちら and 2 others render only 5 pixels tall (13 CSS pixels).

2016.10.12 and 8 others render only 5 pixels tall (12 CSS pixels).

ハイエンド・スピーカーブラン…CERTA2シリーズ」新発売 and 8 others render only 5 pixels tall (12 CSS pixels).

おすすめ商品 renders only 6 pixels tall (15 CSS pixels).

JBL 4312M II WX and 7 others render only 4 pixels tall (11 CSS pixels).

小型軽量デザインでJBL の…、シリコンイヤチップ)を同梱 and 7 others render only 4 pixels tall (10 CSS pixels).

ハーマンインターナショナル 取り扱いブランド and 1 others render only 6 pixels tall (15 CSS pixels).

HARMAN Store / 公式通販サイト and 1 others render only 6 pixels tall (15 CSS pixels).

(ハーマン) and 1 others render only 5 pixels tall (12 CSS pixels).
ハイエンドオーディオのマーク…級のオーディオメーカーです。 and 1 others render only 5 pixels tall (12 CSS pixels).
Harman Kardon and 9 others render only 4 pixels tall (10 CSS pixels).
クリスタル・ケーブル and 9 others render only 4 pixels tall (10 CSS pixels).
カーオーディオ and 18 others render only 4 pixels tall (10 CSS pixels).
個人情報の取り扱い and 5 others render only 5 pixels tall (13 CSS pixels).
Copyright © Ha…ghts reserved. renders only 3 pixels tall (9 CSS pixels).

priority - 10 Configure 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.

Configure a viewport for this page.

priority - 3 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://www.yo…sTl_iYwq0A8COA">YouTube</a> is close to 3 other tap targets.

The tap target <a href="http://twitter…m/harmanjapan/">twitter</a> is close to 2 other tap targets.

The tap target <a href="https://www.fa…m/harmanjapan/">facebook</a> is close to 1 other tap targets.

The tap target <a href="http://revel.h…n-japan.co.jp/">REVEL</a> and 9 others are close to other tap targets.

The tap target <a href="http://www.har…-ownersclub.jp">ご愛用者登録 / HARMAN Owners&#39; Club</a> and 1 others are close to other tap targets.

The tap target <a id="all" href="info/news/" class="arrow">新着情報一覧はこちら</a> and 2 others are close to other tap targets.

The tap target <a href="http://jbl.har…jp/soundofjbl/">JBLが聴ける店「JAZZ…海」のページを公開しました。</a> and 8 others are close to other tap targets.

The tap target <a href="./"></a> is close to 2 other tap targets.
The tap target <a href="http://siltech…n-japan.co.jp/">SILTECHシルテック ケーブル</a> is close to 2 other tap targets.
The tap target <a href="http://siltech…n-japan.co.jp/">SILTECHシルテック ケーブル</a> is close to 3 other tap targets.

harman-japan.co.jp similar domains

Similar domains:
www.harman-japan.com
www.harman-japan.net
www.harman-japan.org
www.harman-japan.info
www.harman-japan.biz
www.harman-japan.us
www.harman-japan.mobi
www.arman-japan.co.jp
www.harman-japan.co.jp
www.barman-japan.co.jp
www.hbarman-japan.co.jp
www.bharman-japan.co.jp
www.garman-japan.co.jp
www.hgarman-japan.co.jp
www.gharman-japan.co.jp
www.yarman-japan.co.jp
www.hyarman-japan.co.jp
www.yharman-japan.co.jp
www.uarman-japan.co.jp
www.huarman-japan.co.jp
www.uharman-japan.co.jp
www.jarman-japan.co.jp
www.hjarman-japan.co.jp
www.jharman-japan.co.jp
www.narman-japan.co.jp
www.hnarman-japan.co.jp
www.nharman-japan.co.jp
www.hrman-japan.co.jp
www.hqrman-japan.co.jp
www.haqrman-japan.co.jp
www.hqarman-japan.co.jp
www.hwrman-japan.co.jp
www.hawrman-japan.co.jp
www.hwarman-japan.co.jp
www.hsrman-japan.co.jp
www.hasrman-japan.co.jp
www.hsarman-japan.co.jp
www.hzrman-japan.co.jp
www.hazrman-japan.co.jp
www.hzarman-japan.co.jp
www.haman-japan.co.jp
www.haeman-japan.co.jp
www.hareman-japan.co.jp
www.haerman-japan.co.jp
www.hadman-japan.co.jp
www.hardman-japan.co.jp
www.hadrman-japan.co.jp
www.hafman-japan.co.jp
www.harfman-japan.co.jp
www.hafrman-japan.co.jp
www.hatman-japan.co.jp
www.hartman-japan.co.jp
www.hatrman-japan.co.jp
www.haran-japan.co.jp
www.harnan-japan.co.jp
www.harmnan-japan.co.jp
www.harnman-japan.co.jp
www.harjan-japan.co.jp
www.harmjan-japan.co.jp
www.harjman-japan.co.jp
www.harkan-japan.co.jp
www.harmkan-japan.co.jp
www.harkman-japan.co.jp
www.harmn-japan.co.jp
www.harmqn-japan.co.jp
www.harmaqn-japan.co.jp
www.harmqan-japan.co.jp
www.harmwn-japan.co.jp
www.harmawn-japan.co.jp
www.harmwan-japan.co.jp
www.harmsn-japan.co.jp
www.harmasn-japan.co.jp
www.harmsan-japan.co.jp
www.harmzn-japan.co.jp
www.harmazn-japan.co.jp
www.harmzan-japan.co.jp
www.harma-japan.co.jp
www.harmab-japan.co.jp
www.harmanb-japan.co.jp
www.harmabn-japan.co.jp
www.harmah-japan.co.jp
www.harmanh-japan.co.jp
www.harmahn-japan.co.jp
www.harmaj-japan.co.jp
www.harmanj-japan.co.jp
www.harmajn-japan.co.jp
www.harmam-japan.co.jp
www.harmanm-japan.co.jp
www.harmamn-japan.co.jp
www.harmanjapan.co.jp
www.harman-apan.co.jp
www.harman-napan.co.jp
www.harman-jnapan.co.jp
www.harman-njapan.co.jp
www.harman-hapan.co.jp
www.harman-jhapan.co.jp
www.harman-hjapan.co.jp
www.harman-uapan.co.jp
www.harman-juapan.co.jp
www.harman-ujapan.co.jp
www.harman-iapan.co.jp
www.harman-jiapan.co.jp
www.harman-ijapan.co.jp
www.harman-kapan.co.jp
www.harman-jkapan.co.jp
www.harman-kjapan.co.jp
www.harman-mapan.co.jp
www.harman-jmapan.co.jp
www.harman-mjapan.co.jp
www.harman-jpan.co.jp
www.harman-jqpan.co.jp
www.harman-jaqpan.co.jp
www.harman-jqapan.co.jp
www.harman-jwpan.co.jp
www.harman-jawpan.co.jp
www.harman-jwapan.co.jp
www.harman-jspan.co.jp
www.harman-jaspan.co.jp
www.harman-jsapan.co.jp
www.harman-jzpan.co.jp
www.harman-jazpan.co.jp
www.harman-jzapan.co.jp
www.harman-jaan.co.jp
www.harman-jaoan.co.jp
www.harman-japoan.co.jp
www.harman-jaopan.co.jp
www.harman-jalan.co.jp
www.harman-japlan.co.jp
www.harman-jalpan.co.jp
www.harman-japn.co.jp
www.harman-japqn.co.jp
www.harman-japaqn.co.jp
www.harman-japqan.co.jp
www.harman-japwn.co.jp
www.harman-japawn.co.jp
www.harman-japwan.co.jp
www.harman-japsn.co.jp
www.harman-japasn.co.jp
www.harman-japsan.co.jp
www.harman-japzn.co.jp
www.harman-japazn.co.jp
www.harman-japzan.co.jp
www.harman-japa.co.jp
www.harman-japab.co.jp
www.harman-japanb.co.jp
www.harman-japabn.co.jp
www.harman-japah.co.jp
www.harman-japanh.co.jp
www.harman-japahn.co.jp
www.harman-japaj.co.jp
www.harman-japanj.co.jp
www.harman-japajn.co.jp
www.harman-japam.co.jp
www.harman-japanm.co.jp
www.harman-japamn.co.jp

harman-japan.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.


harman-japan.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.