aiphone.co.jp Website Information

Daily Unique Visits: 5,896

Daily Page Views: 23,584

Income Per Day: $66

Estimated Value: $35,640

This website is located in Japan and is using following IP address 27.121.95.97. See the complete list of popular websites hosted in Japan.

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

Website aiphone.co.jp is using the following name servers:

ns2.hi-nb.net
ns1.hi-nb.net

and is probably hosted by INTERQ GMO Internet,Inc, JP. See the full list of other websites hosted by INTERQ GMO Internet,Inc, JP.

The highest website aiphone.co.jp position in Alexa rank database was 20877 and the lowest rank position was 980250. Current position of aiphone.co.jp in Alexa rank database is 212834.

Desktop speed score of aiphone.co.jp (52/100) is better than the results of 25.95% of other sites and shows that the page desktop performance can be improved.

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

Mobile speed score of aiphone.co.jp (52/100) is better than the results of 37.6% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

aiphone.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.

aiphone.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] AIPHONE.CO.JP
e. [そしきめい] あいほんかぶしきがいしゃ
f. [組織名] アイホン株式会社
g. [Organization] AIPHONE CO.,LTD.
k. [組織種別] 株式会社
l. [Organization Type] Company
m. [登録担当者] YN2950JP
n. [技術連絡担当者] TE3951JP
p. [ネームサーバ] ns1.hi-nb.net
p. [ネームサーバ] ns2.hi-nb.net
s. [署名鍵]
[状態] Connected (2024/12/31)
[ロック状態] AgentChangeLocked
[登録年月日] 1994/12/27
[接続年月日] 1995/01/07
[最終更新] 2024/01/01 01:03:07 (JST)

aiphone.co.jp server information

Servers Location

aiphone.co.jp desktop page speed rank

Last tested: 2018-02-08

Desktop Speed Bad

52/100

aiphone.co.jp Desktop Speed Test Quick Summary

priority - 43Leverage browser caching

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priority - 27Enable compression

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priority - 17Optimize images

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priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content

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Remove render-blocking JavaScript:

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Optimize CSS Delivery of the following:

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priority - 2Minify 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 23.9KiB (25% reduction).

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priority - 1Minify HTML

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Minify HTML for the following resources to reduce their size by 5.3KiB (13% reduction).

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priority - 1Minify 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 5.1KiB (32% reduction).

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aiphone.co.jp Desktop Resource Breakdown

Total Resources	91
Number of Hosts	7
Static Resources	87
JavaScript Resources	15
CSS Resources	9

aiphone.co.jp mobile page speed rank

Last tested: 2019-06-15

Mobile Speed Bad

52/100

aiphone.co.jp Mobile Speed Test Quick Summary

priority - 51Leverage 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.aiphone.co.jp/common/images/bnr_custm.gif (expiration not specified)
https://www.aiphone.co.jp/common/images/bnr_dl.gif (expiration not specified)
https://www.aiphone.co.jp/common/images/bnr_movie.gif (expiration not specified)
https://www.aiphone.co.jp/common/images/bnr_product_vi-nurse.jpg (expiration not specified)
https://www.aiphone.co.jp/common/images/bnr_smp.gif (expiration not specified)
https://www.aiphone.co.jp/common/images/bnr_sup.gif (expiration not specified)
https://www.aiphone.co.jp/common/images/icon_link04.gif (expiration not specified)
https://www.aiphone.co.jp/common/images/icon_pdf.gif (expiration not specified)
https://www.aiphone.co.jp/common/images/infoicon_disclosure.gif (expiration not specified)
https://www.aiphone.co.jp/common/images/infoicon_exhibition.gif (expiration not specified)
https://www.aiphone.co.jp/common/images/infoicon_news.gif (expiration not specified)
https://www.aiphone.co.jp/common/images/infoicon_product.gif (expiration not specified)
https://www.aiphone.co.jp/common/images/product_fagus.jpg (expiration not specified)
https://www.aiphone.co.jp/common/images/product_gt.jpg (expiration not specified)
https://www.aiphone.co.jp/common/images/product_ix.jpg (expiration not specified)
https://www.aiphone.co.jp/common/js/newicon.js (expiration not specified)
https://www.aiphone.co.jp/css/toppage(share1).css (expiration not specified)
https://www.aiphone.co.jp/customer/images/img_title-icon.png (expiration not specified)
https://www.aiphone.co.jp/images/navi01.jpg (expiration not specified)
https://www.aiphone.co.jp/images/navi02.jpg (expiration not specified)
https://www.aiphone.co.jp/images/navi03.jpg (expiration not specified)
https://www.aiphone.co.jp/images/navi04.jpg (expiration not specified)
https://www.aiphone.co.jp/images/navi_bg.gif (expiration not specified)
https://www.aiphone.co.jp/kv/css/image_navigation.css (expiration not specified)
https://www.aiphone.co.jp/kv/images/gt.jpg (expiration not specified)
https://www.aiphone.co.jp/kv/images/ix.jpg (expiration not specified)
https://www.aiphone.co.jp/kv/images/js-12e_js-12.jpg (expiration not specified)
https://www.aiphone.co.jp/kv/images/renewal.jpg (expiration not specified)
https://www.aiphone.co.jp/kv/images/top-main-bg.gif (expiration not specified)
https://www.aiphone.co.jp/kv/images/vixusadvance.jpg (expiration not specified)
https://www.aiphone.co.jp/kv/images/vixushorizo.jpg (expiration not specified)
https://www.aiphone.co.jp/kv/images/wl-11.jpg (expiration not specified)
https://www.aiphone.co.jp/kv/images/wp-24a.jpg (expiration not specified)
https://www.aiphone.co.jp/kv/js/jquery.imageNavigation.js (expiration not specified)
https://www.aiphone.co.jp/products/common/images/b…duct_rakutouchplus.jpg (expiration not specified)
https://www.aiphone.co.jp/products/common/images/bnr_product_rocotouch7.jpg (expiration not specified)
https://www.aiphone.co.jp/products/common/images/b…roduct_vixushorizo.jpg (expiration not specified)
https://www.aiphone.co.jp/products/common/images/bnr_product_wk-24.jpg (expiration not specified)
https://www.aiphone.co.jp/products/common/images/bnr_product_wp-24a.jpg (expiration not specified)
https://www.aiphone.co.jp/products/images/bnr_leftnavi_award.jpg (expiration not specified)
https://www.aiphone.co.jp/products/images/bnr_leftnavi_casestudies.gif (expiration not specified)
https://www.aiphone.co.jp/share1/css/bootstrap.min.css (expiration not specified)
https://www.aiphone.co.jp/share1/css/bootstrap_customize.css (expiration not specified)
https://www.aiphone.co.jp/share1/css/common-footer.css (expiration not specified)
https://www.aiphone.co.jp/share1/css/common-header.css (expiration not specified)
https://www.aiphone.co.jp/share1/css/common_next.css (expiration not specified)
https://www.aiphone.co.jp/share1/css/marpad.css (expiration not specified)
https://www.aiphone.co.jp/share1/css/normalize.css (expiration not specified)
https://www.aiphone.co.jp/share1/images/footer_download.png (expiration not specified)
https://www.aiphone.co.jp/share1/images/footer_support.png (expiration not specified)
https://www.aiphone.co.jp/share1/images/global.gif (expiration not specified)
https://www.aiphone.co.jp/share1/images/icon_link01.gif (expiration not specified)
https://www.aiphone.co.jp/share1/images/icon_pagetop.gif (expiration not specified)
https://www.aiphone.co.jp/share1/images/logo.gif (expiration not specified)
https://www.aiphone.co.jp/share1/images/read.gif (expiration not specified)
https://www.aiphone.co.jp/share1/js/bootstrap.min.js (expiration not specified)
https://www.aiphone.co.jp/share1/js/common.js (expiration not specified)
https://www.aiphone.co.jp/share1/js/ga-pdf-tracker.js (expiration not specified)
https://www.aiphone.co.jp/share1/js/jquery-1.11.3.min.js (expiration not specified)
https://www.aiphone.co.jp/share1/js/jquery.accordion.js (expiration not specified)
https://www.aiphone.co.jp/share1/js/jquery.ga-pdf-tracker.js (expiration not specified)
https://www.aiphone.co.jp/share1/js/jquery.pagetop.js (expiration not specified)
https://www.aiphone.co.jp/share1/js/page-smooth-scroll.js (expiration not specified)
https://www.aiphone.co.jp/share1/js/pulldown.js (expiration not specified)
https://www.aiphone.co.jp/support/images/reservati…reservation-system.jpg (expiration not specified)
https://www.google-analytics.com/gtm/js?id=GTM-T29…=1070618075.1560607501 (15 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-KM5JGSK (15 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 27Enable 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 267.4KiB (75% reduction).

Compressing https://www.aiphone.co.jp/share1/css/bootstrap.min.css could save 68.6KiB (84% reduction).
Compressing https://www.aiphone.co.jp/share1/js/jquery-1.11.3.min.js could save 61.2KiB (65% reduction).
Compressing https://www.aiphone.co.jp/ could save 32.7KiB (79% reduction).
Compressing https://www.aiphone.co.jp/share1/css/common_next.css could save 32.2KiB (77% reduction).
Compressing https://www.aiphone.co.jp/share1/js/bootstrap.min.js could save 16.9KiB (72% reduction).
Compressing https://www.aiphone.co.jp/share1/css/common-header.css could save 9.8KiB (75% reduction).
Compressing https://www.aiphone.co.jp/share1/css/bootstrap_customize.css could save 9.2KiB (80% reduction).
Compressing https://www.aiphone.co.jp/share1/css/marpad.css could save 8.4KiB (82% reduction).
Compressing https://www.aiphone.co.jp/css/toppage(share1).css could save 6.2KiB (75% reduction).
Compressing https://www.aiphone.co.jp/share1/css/common-footer.css could save 5.3KiB (75% reduction).
Compressing https://www.aiphone.co.jp/share1/css/normalize.css could save 5.2KiB (65% reduction).
Compressing https://www.aiphone.co.jp/kv/js/jquery.imageNavigation.js could save 4KiB (77% reduction).
Compressing https://www.aiphone.co.jp/share1/js/common.js could save 3.8KiB (67% reduction).
Compressing https://www.aiphone.co.jp/share1/js/jquery.pagetop.js could save 1.6KiB (70% reduction).
Compressing https://www.aiphone.co.jp/share1/js/pulldown.js could save 1KiB (71% reduction).
Compressing https://www.aiphone.co.jp/kv/css/image_navigation.css could save 667B (64% reduction).
Compressing https://www.aiphone.co.jp/share1/js/jquery.ga-pdf-tracker.js could save 373B (46% reduction).
Compressing https://www.aiphone.co.jp/common/js/newicon.js could save 306B (45% reduction).
Compressing https://www.aiphone.co.jp/share1/js/jquery.accordion.js could save 112B (35% reduction).

priority - 12Optimize images

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

Optimize the following images to reduce their size by 113.5KiB (27% reduction).

Compressing https://www.aiphone.co.jp/kv/images/renewal.jpg could save 15.9KiB (35% reduction).
Compressing https://www.aiphone.co.jp/common/images/product_fagus.jpg could save 11.4KiB (71% reduction).
Compressing https://www.aiphone.co.jp/kv/images/wl-11.jpg could save 5.8KiB (16% reduction).
Compressing https://www.aiphone.co.jp/kv/images/vixusadvance.jpg could save 5.4KiB (16% reduction).
Compressing https://www.aiphone.co.jp/kv/images/js-12e_js-12.jpg could save 5.4KiB (18% reduction).
Compressing https://www.aiphone.co.jp/kv/images/ix.jpg could save 4.9KiB (16% reduction).
Compressing https://www.aiphone.co.jp/images/navi03.jpg could save 4.7KiB (26% reduction).
Compressing https://www.aiphone.co.jp/kv/images/gt.jpg could save 4.5KiB (14% reduction).
Compressing https://www.aiphone.co.jp/share1/images/footer_support.png could save 3.6KiB (38% reduction).
Compressing https://www.aiphone.co.jp/images/navi01.jpg could save 3.3KiB (23% reduction).
Compressing https://www.aiphone.co.jp/support/images/reservati…reservation-system.jpg could save 3.1KiB (32% reduction).
Compressing https://www.aiphone.co.jp/common/images/bnr_sup.gif could save 3.1KiB (53% reduction).
Compressing https://www.aiphone.co.jp/images/navi04.jpg could save 3KiB (21% reduction).
Compressing https://www.aiphone.co.jp/kv/images/vixushorizo.jpg could save 3KiB (12% reduction).
Compressing https://www.aiphone.co.jp/share1/images/footer_download.png could save 2.9KiB (37% reduction).
Compressing https://www.aiphone.co.jp/share1/images/global.gif could save 2.9KiB (92% reduction).
Compressing https://www.aiphone.co.jp/images/navi02.jpg could save 2.8KiB (21% reduction).
Compressing https://www.aiphone.co.jp/share1/images/logo.gif could save 2.8KiB (73% reduction).
Compressing https://www.aiphone.co.jp/customer/images/img_title-icon.png could save 2.6KiB (32% reduction).
Compressing https://www.aiphone.co.jp/products/common/images/bnr_product_rocotouch7.jpg could save 1.7KiB (34% reduction).
Compressing https://www.aiphone.co.jp/products/common/images/b…duct_rakutouchplus.jpg could save 1.6KiB (34% reduction).
Compressing https://www.aiphone.co.jp/products/common/images/bnr_product_wk-24.jpg could save 1.6KiB (34% reduction).
Compressing https://www.aiphone.co.jp/images/navi_bg.gif could save 1.5KiB (86% reduction).
Compressing https://www.aiphone.co.jp/common/images/bnr_product_vi-nurse.jpg could save 1.3KiB (30% reduction).
Compressing https://www.aiphone.co.jp/common/images/bnr_movie.gif could save 1.3KiB (47% reduction).
Compressing https://www.aiphone.co.jp/products/common/images/b…roduct_vixushorizo.jpg could save 1.2KiB (25% reduction).
Compressing https://www.aiphone.co.jp/common/images/icon_pdf.gif could save 1.2KiB (70% reduction).
Compressing https://www.aiphone.co.jp/common/images/infoicon_disclosure.gif could save 1.1KiB (79% reduction).
Compressing https://www.aiphone.co.jp/common/images/product_gt.jpg could save 1.1KiB (22% reduction).
Compressing https://www.aiphone.co.jp/products/common/images/bnr_product_wp-24a.jpg could save 1.1KiB (23% reduction).
Compressing https://www.aiphone.co.jp/share1/images/icon_pagetop.gif could save 1.1KiB (92% reduction).
Compressing https://www.aiphone.co.jp/share1/images/icon_link01.gif could save 1.1KiB (91% reduction).
Compressing https://www.aiphone.co.jp/common/images/product_ix.jpg could save 1KiB (21% reduction).
Compressing https://www.aiphone.co.jp/common/images/bnr_dl.gif could save 1,004B (24% reduction).
Compressing https://www.aiphone.co.jp/products/images/bnr_leftnavi_award.jpg could save 998B (24% reduction).
Compressing https://www.aiphone.co.jp/kv/images/top-main-bg.gif could save 854B (47% reduction).
Compressing https://www.aiphone.co.jp/share1/images/read.gif could save 760B (28% reduction).
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priority - 8Eliminate 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.aiphone.co.jp/share1/css/normalize.css

priority - 3Minify 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 24.5KiB (25% reduction).

Minifying https://www.aiphone.co.jp/share1/css/common_next.css could save 9.3KiB (23% reduction).
Minifying https://www.aiphone.co.jp/share1/css/normalize.css could save 5.8KiB (72% reduction).
Minifying https://www.aiphone.co.jp/share1/css/bootstrap_customize.css could save 3.1KiB (28% reduction).
Minifying https://www.aiphone.co.jp/share1/css/common-header.css could save 2.4KiB (19% reduction).
Minifying https://www.aiphone.co.jp/css/toppage(share1).css could save 1.4KiB (18% reduction).
Minifying https://www.aiphone.co.jp/share1/css/common-footer.css could save 1.2KiB (18% reduction).
Minifying https://www.aiphone.co.jp/share1/css/marpad.css could save 1.1KiB (11% reduction).
Minifying https://www.aiphone.co.jp/kv/css/image_navigation.css could save 182B (18% reduction).

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 8.6KiB (21% reduction).

Minifying https://www.aiphone.co.jp/ could save 8.6KiB (21% reduction).

priority - 1Minify 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 5.1KiB (32% reduction).

aiphone.co.jp Mobile Resource Breakdown

Total Resources	73
Number of Hosts	5
Static Resources	69
JavaScript Resources	15
CSS Resources	9

aiphone.co.jp mobile page usability

Last tested: 2019-06-15

Mobile Usability Good

100/100

aiphone.co.jp HTML validation

Errors

Bad value “content-style-type” for attribute “http-equiv” on element “meta”.

Line: 8 Column: 1 - 57
"...t=utf-8"> <meta http-equiv="content-style-type" content="text/css"> <meta..."

Bad value “content-script-type” for attribute “http-equiv” on element “meta”.

Line: 9 Column: 1 - 65
"...ext/css"> <meta http-equiv="content-script-type" content="text/javascript"> <meta..."

Duplicate attribute “class”.

Line: 100 Column: - 33
"...ary_navi" class="clearfix"> ..."

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

Line: 106 Column: 566 - 665
"...e"></form><img src="https://custom.search.yahoo.co.jp/images/window/NRzF3jZbeZ2kXaLdXzYy3P3zaaQ9SAlypXMc.gif"></div>..." Line: 280 Column: 781 - 880
"...e"></form><img src="https://custom.search.yahoo.co.jp/images/window/NRzF3jZbeZ2kXaLdXzYy3P3zaaQ9SAlypXMc.gif"></div>..." Line: 329 Column: 1 - 57
"...h:100%;"> <img src="/kv/images/top-main-bg.gif" class="w100auto" /> </div..." Line: 454 Column: 29 - 77
"...omer/"><p><img src="/customer/images/img_title-icon.png" /> ..." Line: 667 Column: 102 - 145
"...はこちら <img src="/share1/images/icon_link01.gif" /></a> ..." Line: 670 Column: 99 - 142
"...はこちら <img src="/share1/images/icon_link01.gif" /></a> ..."

No space between attributes.

Line: 256 Column: - 80
"...ggle="collapse"data-target="#n..."

Element “p” not allowed as child of element “button” in this context. (Suppressing further errors from this subtree.)

Line: 261 Column: 5 - 7
"...span> <p>メニュー</..."

Duplicate ID “srchBox”.

Line: 280 Column: 1 - 105
"...ースコード --> <div id="srchBox" style="margin-top:0.5em; margin-top:0.5rem; width:100%; font-size:1em;font-size:1rem;"><form ..."

Duplicate ID “srch”.

Line: 280 Column: 106 - 196
"...ze:1rem;"><form action="https://www.aiphone.co.jp/search-result/" method="get" id="srch" name="srch"><p id=..."

Duplicate ID “srchForm”.

Line: 280 Column: 197 - 233
"...me="srch"><p id="srchForm" style="width:100%;"><input..."

Duplicate ID “srchInput”.

Line: 280 Column: 234 - 325
"...th:100%;"><input type="text" name="p" id="srchInput" style="width:60%; font-size:1em;font-size:1rem;"><input..."

Duplicate ID “srchBtn”.

Line: 280 Column: 326 - 506
"...ze:1rem;"><input style="width:30%; font-size:1em;font-size:1rem; padding:0.3em; padding:0.3rem;" type="submit" value="検索" id="srchBtn" onclick="document.getElementById('srchInput').focus();"><input..."

Duplicate ID “fr”.

Line: 280 Column: 507 - 557
"...focus();"><input type="hidden" id="fr" name="fr" value="cse"><input..."

Duplicate ID “ei”.

Line: 280 Column: 558 - 610
"...lue="cse"><input type="hidden" id="ei" name="ei" value="UTF-8"><input..."

Duplicate ID “csid”.

Line: 280 Column: 611 - 698
"...e="UTF-8"><input type="hidden" id="csid" name="csid" value="NRzF3jZbeZ2kXaLdXzYy3P3zaaQ9SAlypXMc"></p><i..."

Duplicate ID “yjInsite”.

Line: 280 Column: 703 - 773
"...pXMc"></p><input type="hidden" name="vs" value="www.aiphone.co.jp" id="yjInsite"></form..."

Element “div” not allowed as child of element “h3” in this context. (Suppressing further errors from this subtree.)

Line: 359 Column: 59 - 82
"...ottom:0;"><div class="info_title">新着情報</..." Line: 359 Column: 93 - 115
"...新着情報</div><div class="list_link"><a hre..." Line: 400 Column: 55 - 78
"...ottom:0;"><div class="info_title">株主・投資家..." Line: 400 Column: 93 - 115
"...資家情報</div><div class="list_link"><a hre..." Line: 460 Column: 29 - 52
"...clearfix"><div class="info_title">主な商品</..." Line: 460 Column: 63 - 85
"...主な商品</div><div class="list_link"><a hre..."

No “p” element in scope but a “p” end tag seen.

Line: 523 Column: 174 - 177
"...</a></div></p> <p cl..." Line: 524 Column: 165 - 168
"...</a></div></p> </d..."

Warnings

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Line: 34 Column: 1 - 80
"...</script> <script language="JavaScript" type="text/javascript" src="/share1/js/common.js"></scri..."

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Line: 97 Column: 41 - 151
"...e.co.jp/"><img class="img_pageheader-logo" src="/share1/images/logo.gif" width="193" height="36" border="0" alt="アイホン" /></a><i..." Line: 97 Column: 156 - 299
"...ホン" /></a><img class="img_pageheader-subtext" src="/share1/images/read.gif" width="244" height="36" border="0" alt="あなたの生活の近くに、ドアホン、インターホン、ナースコールのアイホン" /> </h..." Line: 264 Column: 42 - 179
"...e.co.jp/"><img style="margin:8px 0 8px 10px; max-width:48%;" src="/share1/images/logo.gif" border="0" alt="アイホン、あなたの生活の近くに、ドアホン、インターホン、ナースコールのアイホン"></a> ..." Line: 518 Column: 39 - 132
"..."img_alp"><img src="/common/images/bnr_dl.gif" class="w100auto mlra" border="0" alt="カタログ・データダウンロード" /></a></..." Line: 519 Column: 42 - 132
"..."img_alp"><img src="/common/images/bnr_sup.gif" class="w100auto mlra" border="0" alt="サポート･お問い合わせ" /></a></..." Line: 520 Column: 74 - 162
"..."img_alp"><img src="/common/images/bnr_smp.gif" class="w100auto mlra" border="0" alt="インターホンアプリ" /></a></..." Line: 521 Column: 40 - 127
"..."img_alp"><img src="/common/images/bnr_movie.gif" class="w100auto mlra" border="0" alt="アイホン動画" /></a></..." Line: 548 Column: 41 - 130
"..."img_alp"><img class="w100p" src="/share1/images/footer_support.png" border="0" alt="サポート・お問い合わせ" /></a> ..." Line: 552 Column: 38 - 132
"..."img_alp"><img class="w100p" src="/share1/images/footer_download.png" border="0" alt="カタログ・データダウンロード" /></a> ..."

The first occurrence of ID “srchBox” was here.

Line: 106 Column: 4 - 39
"...ード --> <div id="srchBox" class="watermark"><form ..."

The first occurrence of ID “srch” was here.

Line: 106 Column: 40 - 130
"...atermark"><form action="https://www.aiphone.co.jp/search-result/" method="get" id="srch" name="srch"><p id=..."

The first occurrence of ID “srchForm” was here.

Line: 106 Column: 131 - 147
"...me="srch"><p id="srchForm"><input..."

The first occurrence of ID “srchInput” was here.

Line: 106 Column: 148 - 190
"...srchForm"><input type="text" name="p" id="srchInput"><input..."

The first occurrence of ID “srchBtn” was here.

Line: 106 Column: 191 - 291
"...rchInput"><input type="submit" value="検索" id="srchBtn" onclick="document.getElementById('srchInput').focus();"><input..."

The first occurrence of ID “fr” was here.

Line: 106 Column: 292 - 342
"...focus();"><input type="hidden" id="fr" name="fr" value="cse"><input..."

The first occurrence of ID “ei” was here.

Line: 106 Column: 343 - 395
"...lue="cse"><input type="hidden" id="ei" name="ei" value="UTF-8"><input..."

The first occurrence of ID “csid” was here.

Line: 106 Column: 396 - 483
"...e="UTF-8"><input type="hidden" id="csid" name="csid" value="NRzF3jZbeZ2kXaLdXzYy3P3zaaQ9SAlypXMc"></p><i..."

The first occurrence of ID “yjInsite” was here.

Line: 106 Column: 488 - 558
"...pXMc"></p><input type="hidden" name="vs" value="www.aiphone.co.jp" id="yjInsite"></form..."

Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).

Line: 263 Column: 4 - 78
"...utton> <h1 style="margin:0; padding:0; border:0;font-size:inherit;color:inherit;"> <..."

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aiphone.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.

aiphone.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.

AIPHONE.CO.JP アイホン株式会社 | ドアホン、インターホン、ナースコールのアイホン

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aiphone.co.jp desktop page speed rank

aiphone.co.jp Desktop Speed Test Quick Summary

priority - 43Leverage 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:

priority - 27Enable 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 265KiB (75% reduction).

priority - 17Optimize images

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

Optimize the following images to reduce their size by 161.6KiB (30% reduction).

priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 2Minify 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 23.9KiB (25% reduction).

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 5.3KiB (13% reduction).

priority - 1Minify JavaScript

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aiphone.co.jp Desktop Resource Breakdown

aiphone.co.jp mobile page speed rank

aiphone.co.jp Mobile Speed Test Quick Summary

priority - 51Leverage 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:

priority - 27Enable 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 267.4KiB (75% reduction).

priority - 12Optimize images

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

Optimize the following images to reduce their size by 113.5KiB (27% reduction).

priority - 8Eliminate 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:

priority - 3Minify 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 24.5KiB (25% reduction).

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 8.6KiB (21% reduction).

priority - 1Minify 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 5.1KiB (32% reduction).

aiphone.co.jp Mobile Resource Breakdown

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aiphone.co.jp HTML validation

Errors

Bad value “content-style-type” for attribute “http-equiv” on element “meta”.

Bad value “content-script-type” for attribute “http-equiv” on element “meta”.

Duplicate attribute “class”.

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

No space between attributes.

Element “p” not allowed as child of element “button” in this context. (Suppressing further errors from this subtree.)

Duplicate ID “srchBox”.

Duplicate ID “srch”.

Duplicate ID “srchForm”.

Duplicate ID “srchInput”.

Duplicate ID “srchBtn”.

Duplicate ID “fr”.

Duplicate ID “ei”.

Duplicate ID “csid”.

Duplicate ID “yjInsite”.

Element “div” not allowed as child of element “h3” in this context. (Suppressing further errors from this subtree.)

No “p” element in scope but a “p” end tag seen.

Warnings

The “language” attribute on the “script” element is obsolete. You can safely omit it.

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

The first occurrence of ID “srchBox” was here.