j-guitar.com Website Information

Daily Unique Visits: 2,480

Daily Page Views: 7,440

Income Per Day: $22

Estimated Value: $7,920

j-guitar.com is registered under .COM top-level domain. Please check other sites in .COM zone.

No name server records were found.

and is probably hosted by SAKURA-A SAKURA Internet Inc., JP. See the full list of other websites hosted by SAKURA-A SAKURA Internet Inc., JP.

The highest website j-guitar.com position in Alexa rank database was 16387 and the lowest rank position was 991396. Current position of j-guitar.com in Alexa rank database is 433805.

Desktop speed score of j-guitar.com (50/100) is better than the results of 23.83% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of j-guitar.com (98/100) is better than the results of 55.61% of other sites and means that the page is mobile-friendly.

Mobile speed score of j-guitar.com (37/100) is better than the results of 15.74% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

j-guitar.com 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.

j-guitar.com 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.

Domain Name: J-GUITAR.COM
Registry Domain ID: 67908124_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.discount-domain.com
Registrar URL: http://gmo.jp
Updated Date: 2024-02-29T15:17:56Z
Creation Date: 2001-03-16T14:25:55Z
Registry Expiry Date: 2025-03-16T13:25:55Z
Registrar: GMO Internet Group, Inc. d/b/a Onamae.com
Registrar IANA ID: 49
Registrar Abuse Contact Email: abuse@gmo.jp
Registrar Abuse Contact Phone: +81.337709199
Domain Status: ok https://icann.org/epp#ok
Name Server: DUE.PLK-NET.JP
Name Server: UNO.PLK-NET.JP
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-13T07:14:51Z

j-guitar.com server information

Servers Location

j-guitar.com desktop page speed rank

Last tested: 2019-12-10

Desktop Speed Bad

50/100

j-guitar.com Desktop Speed Test Quick Summary

priority - 50Leverage browser caching

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priority - 9Avoid landing page redirects

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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 5Reduce server response time

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priority - 2Prioritize 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.

71.3KiB of the HTML response was required to render the above-the-fold content. This requires 3 network round-trips. Prioritize the above-the-fold content so that it can be rendered with only the first 2 round-trips' worth of HTML.

Only about 28% of the final above-the-fold content could be rendered with the HTML delivered within 2 round-trips.

Click to see the screenshot with 2 round trips:

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 9.2KiB (36% reduction).

Minifying https://www.j-guitar.com/user_data/master/packages…t/js/jquery-confirm.js could save 2.7KiB (29% reduction) after compression.
Minifying https://www.j-guitar.com/user_data/master/packages/default/js/jg_common.js could save 2.1KiB (31% reduction) after compression.
Minifying https://www.j-guitar.com/user_data/master/packages/default/js/site.js could save 1.6KiB (39% reduction) after compression.
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j-guitar.com Desktop Resource Breakdown

Total Resources	212
Number of Hosts	20
Static Resources	171
JavaScript Resources	44
CSS Resources	5

j-guitar.com mobile page speed rank

Last tested: 2019-12-11

Mobile Speed Bad

37/100

j-guitar.com Mobile Speed Test Quick Summary

priority - 74Leverage 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.j-guitar.com/bn/antique_320x50.gif (expiration not specified)
https://www.j-guitar.com/bn/ayersguitar_a_160x600-4.gif (expiration not specified)
https://www.j-guitar.com/bn/kurosawa_lawden_400x63.gif (expiration not specified)
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https://www.j-guitar.com/upload/save_image/05141856_5cda90b83c1f4.png (expiration not specified)
https://www.j-guitar.com/upload/save_image/06091921_5cfcddad27268.png (expiration not specified)
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https://www.j-guitar.com/upload/save_image/12012000_5de39d6321ccb.jpg (expiration not specified)
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https://www.j-guitar.com/user_data/packages/default/images/detail/next.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/default/images/detail/prev.png (expiration not specified)
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https://www.j-guitar.com/user_data/packages/defaul…_header_catmenu_bg.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…/jg_header_logo_xs.png (expiration not specified)
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https://www.j-guitar.com/user_data/packages/defaul…aboutus_itemsearch.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…on_aboutus_lecture.png (expiration not specified)
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https://www.j-guitar.com/user_data/packages/defaul…_aboutus_sommelier.png (expiration not specified)
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https://www.j-guitar.com/user_data/packages/defaul…n_banner_new_small.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…_banner_shopsale_2.png (expiration not specified)
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https://www.j-guitar.com/user_data/packages/defaul…es/jg_icon_premium.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…con_ranking_bronze.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…_icon_ranking_gold.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…con_ranking_silver.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…s/jg_icon_shopinfo.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/default/images/jg_icon_tw.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…es/jg_icon_vintage.png (expiration not specified)
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https://www.j-guitar.com/user_data/packages/defaul…jg_premium_item_bg.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…premium_item_title.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…g_r_banner_satei_3.jpg (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…r_banner_sommelier.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…s/jg_r_banner_tech.jpg (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…jg_r_banner_tounan.gif (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…jg_ranking_title_1.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…jg_ranking_title_2.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…ght_premium_banner.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…swiper_button_next.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…swiper_button_prev.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…que_banner_dummy_3.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…que_banner_dummy_4.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…es/jg_title_jgsale.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…/jg_title_shopsale.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…jg_top_premium_img.jpg (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…jg_vintage_item_bg.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…vintage_item_title.png (expiration not specified)
https://www.j-guitar.com/user_data/packages/defaul…e/side_bnr_twitter.gif (expiration not specified)
https://securepubads.g.doubleclick.net/tag/js/gpt.js (15 minutes)
https://www.googletagmanager.com/gtag/js?id=UA-4560352-4 (15 minutes)
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https://connect.facebook.net/ja_JP/sdk.js (20 minutes)
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https://www.googleadservices.com/pagead/conversion_async.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 34Avoid 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://j-guitar.com/
https://j-guitar.com/
https://www.j-guitar.com/

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

Your page has 6 blocking script resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

priority - 30Optimize images

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

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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.

97.2KiB of the HTML response was required to render the above-the-fold content. This requires 3 network round-trips. Prioritize the above-the-fold content so that it can be rendered with only the first 2 round-trips' worth of HTML.

Only about 36% of the final above-the-fold content could be rendered with the HTML delivered within 2 round-trips.

Click to see the screenshot with 2 round trips:

priority - 6Reduce server response time

In our test, your server responded in 0.57 seconds.

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 9.2KiB (36% reduction).

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j-guitar.com Mobile Resource Breakdown

Total Resources	212
Number of Hosts	24
Static Resources	172
JavaScript Resources	51
CSS Resources	9

j-guitar.com mobile page usability

Last tested: 2019-12-11

Mobile Usability Good

98/100

j-guitar.com Mobile Usability Test Quick Summary

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="https://www.j-…ducts/list.php" class="more ml-auto">新着楽器をもっと見る</a> is close to 1 other tap targets.

The tap target <div class="swiper-button-…utton-disabled"> and 3 others are close to other tap targets.

The tap target <div class="swiper-button-next"> and 3 others are close to other tap targets.

The tap target <a href="https://www.j-…lg=1&orderby=9" class="more ml-auto">J-Guitar公式セールをもっと見る</a> and 1 others are close to other tap targets.
The tap target <div class="ns-iqg3h-e-5 headline">Versace® Holiday Saga</div> is close to 1 other tap targets.
The tap target <div class="ns-iqg3h-e-7 store-name">Versace</div> is close to 1 other tap targets.
The tap target <div id="abgc" class="abgc"></div> is close to 2 other tap targets.
The tap target <div id="abgc" class="abgc"></div> is close to 1 other tap targets.
The tap target <div id="text1">Custom Wrapped, Ready to Gift</div> is close to 1 other tap targets.
The tap target <div id="text2">Fragrant favou…at Nordstrom.</div> is close to 1 other tap targets.
The tap target <div id="city0">San Jose</div> and 2 others are close to other tap targets.
The tap target <div id="abgc" class="abgc"></div> is close to 1 other tap targets.
The tap target <div id="abgc" class="abgc"></div> is close to 1 other tap targets.
The tap target <a href="https://www.j-guitar.com/">JギターHOME</a> and 16 others are close to other tap targets.

j-guitar.com HTML validation

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Line: 1 Column: 1 - 121
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html..."

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

Line: 104 Column: 7 - 10
"...pt> </div></p> <ul s..."

Bad value “” for attribute “name” on element “input”: Must not be empty.

Line: 265 Column: 5 - 56
"...1" /> <input name="" type="submit" alt="検索" id="submit" /> <..." Line: 443 Column: 7 - 59
"... /> <input name="" type="submit" alt="検索" id="submit2" /> ..."

Attribute “alt” not allowed on element “input” at this point.

Line: 265 Column: 5 - 56
"...1" /> <input name="" type="submit" alt="検索" id="submit" /> <..." Line: 443 Column: 7 - 59
"... /> <input name="" type="submit" alt="検索" id="submit2" /> ..."

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

Line: 295 Column: 38 - 78
"...="_blank"><img src="/img/renewal_pc_bn_728x48.jpg"></a> <..."

Start tag “a” seen but an element of the same type was already open.

Line: 319 Column: 9 - 42
"...> <a href="/product_id1502363.html"><img s..." Line: 321 Column: 9 - 42
"...> <a href="/product_id1502362.html"><img s..." Line: 323 Column: 9 - 42
"...> <a href="/product_id1502361.html"><img s..." Line: 325 Column: 9 - 42
"...> <a href="/product_id1502360.html"><img s..." Line: 343 Column: 9 - 42
"...> <a href="/product_id1502359.html"><img s..." Line: 345 Column: 9 - 42
"...> <a href="/product_id1502358.html"><img s..." Line: 347 Column: 9 - 42
"...> <a href="/product_id1502357.html"><img s..." Line: 349 Column: 9 - 42
"...> <a href="/product_id1502356.html"><img s..."

Stray end tag “a”.

Line: 319 Column: 141 - 144
".../a> </a></td> ..." Line: 321 Column: 141 - 144
".../a> </a></td> ..." Line: 323 Column: 141 - 144
".../a> </a></td> ..." Line: 325 Column: 141 - 144
".../a> </a></td> ..." Line: 343 Column: 141 - 144
".../a> </a></td> ..." Line: 345 Column: 141 - 144
".../a> </a></td> ..." Line: 347 Column: 136 - 139
".../a> </a></td> ..." Line: 349 Column: 136 - 139
".../a> </a></td> ..." Line: 720 Column: 39 - 42
"...石川県予定) </a> ..." Line: 723 Column: 36 - 39
"...、稲沢など) </a> ..." Line: 726 Column: 34 - 37
"...> (札幌) </a> ..." Line: 732 Column: 36 - 39
"...りの神奈川) </a> ..." Line: 735 Column: 28 - 31
"...古屋市付近) </a> ..." Line: 738 Column: 30 - 33
"...(どこでも) </a> ..."

The “clear” attribute on the “br” element is obsolete. Use CSS instead.

Line: 739 Column: 16 - 33
"... </span><br clear="all" /> <..."

Element “div” is missing a required instance of child element “dd”.

Line: 841 Column: 1 - 6
"...</script> </div><!--h3..." Line: 848 Column: 1 - 6
"...</script> </div></dl> ..." Line: 1016 Column: 1 - 6
"...</script> </div></dt> ..." Line: 1060 Column: 1 - 6
"...</script> </div></dl> ..."

Element “div” is missing a required instance of child element “dt”.

Element “dl” is missing a required instance of child element “dd”.

Line: 872 Column: 3 - 7
"...> <dt> </dl> <!-..." Line: 1031 Column: 1 - 5
"...div></dt> </dl> <dl ..." Line: 1040 Column: 1 - 5
"...</a></dt> </dl><!-- /..." Line: 1044 Column: 1 - 5
"...</a></dt> </dl><!-- /..." Line: 1048 Column: 1 - 5
"...</a></dt> </dl><!-- /..." Line: 1052 Column: 1 - 5
"...</a></dt> </dl><!-- /..."

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

Line: 875 Column: 3 - 16
"...; ?--> <cake:nocache> <..."

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

Line: 1016 Column: 7 - 11
"...pt> </div></dt> </dl>..."

Stray end tag “div”.

Line: 1200 Column: 1 - 6
"...ooter --> </div> </bod..."

Warnings

The “type” attribute is unnecessary for JavaScript resources.

Line: 19 Column: 1 - 62
"...endif]--> <script type="text/javascript" src="/material/js/rollover.js"></scri..." Line: 20 Column: 1 - 64
"...</script> <script type="text/javascript" src="/material/js/jquery.min.js"></scri..." Line: 22 Column: 1 - 68
"...t/css" /> <script type="text/javascript" src="/material/js/jquery.suggest.js"></scri..." Line: 23 Column: 1 - 72
"...</script> <script type="text/javascript" src="/material/js/instrument_top_new.js"></scri..." Line: 24 Column: 1 - 31
"...</script> <script type="text/javascript"> <script type="text/javascript" src="/material/js/function.js"></scri..." Line: 260 Column: 5 - 91
"...1" /> <script type="text/javascript" src="//popword-js.probo.biz/popword.js" charset="UTF-8"></scri..." Line: 288 Column: 1 - 31
"...63955-0'> <script type='text/javascript'> googl..." Line: 838 Column: 1 - 31
"...:300px;'> <script type='text/javascript'> googl..." Line: 845 Column: 1 - 31
"...:300px;'> <script type='text/javascript'> googl..." Line: 868 Column: 1 - 31
"...:300px;'> <script type='text/javascript'> googl..." Line: 1013 Column: 1 - 31
"...:300px;'> <script type='text/javascript'> googl..." Line: 1057 Column: 1 - 31
"...01980-4'> <script type='text/javascript'> googl..." Line: 1073 Column: 1 - 31
"...:728px;'> <script type='text/javascript'> googl..."

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

Line: 90 Column: 1 - 23
"...d="home"> <a name="top" id="top"></a> <..."

The “charset” attribute on the “script” element is obsolete.

Line: 260 Column: 5 - 91
"...1" /> <script type="text/javascript" src="//popword-js.probo.biz/popword.js" charset="UTF-8"></scri..."

Element name “cake:nocache” cannot be represented as XML 1.0.

Line: 875 Column: 3 - 16
"...; ?--> <cake:nocache> <..."

This document appears to be written in Japanese. Consider adding “lang="ja"” (or variant) to the “html” start tag.

Line: 2 Column: 122 - 43
"...onal.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head..."

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j-guitar.com 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.

j-guitar.com 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.

J-GUITAR.COM 【Jギター】国内最大級のギター情報サイト、ギターや楽器を全国の楽器店から検索・通販

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j-guitar.com whois

j-guitar.com server information

Servers Location

j-guitar.com desktop page speed rank

j-guitar.com Desktop Speed Test Quick Summary

priority - 50Leverage 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 - 36Optimize images

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

Optimize the following images to reduce their size by 349.8KiB (43% reduction).

priority - 9Avoid 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.

priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 6 blocking script resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

priority - 5Reduce server response time

In our test, your server responded in 0.72 seconds.

priority - 2Prioritize 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.

71.3KiB of the HTML response was required to render the above-the-fold content. This requires 3 network round-trips. Prioritize the above-the-fold content so that it can be rendered with only the first 2 round-trips' worth of HTML.

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 9.2KiB (36% reduction).

j-guitar.com Desktop Resource Breakdown

j-guitar.com mobile page speed rank

j-guitar.com Mobile Speed Test Quick Summary

priority - 74Leverage 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 - 34Avoid 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.

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

Your page has 6 blocking script resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

priority - 30Optimize images

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

Optimize the following images to reduce their size by 294.9KiB (32% reduction).

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.

97.2KiB of the HTML response was required to render the above-the-fold content. This requires 3 network round-trips. Prioritize the above-the-fold content so that it can be rendered with only the first 2 round-trips' worth of HTML.

priority - 6Reduce server response time

In our test, your server responded in 0.57 seconds.

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 9.2KiB (36% reduction).

j-guitar.com Mobile Resource Breakdown

j-guitar.com mobile page usability

j-guitar.com Mobile Usability Test Quick Summary

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.

j-guitar.com HTML validation

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

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

Bad value “” for attribute “name” on element “input”: Must not be empty.

Attribute “alt” not allowed on element “input” at this point.

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

Start tag “a” seen but an element of the same type was already open.

Stray end tag “a”.

The “clear” attribute on the “br” element is obsolete. Use CSS instead.

Element “div” is missing a required instance of child element “dd”.

Element “div” is missing a required instance of child element “dt”.

Element “dl” is missing a required instance of child element “dd”.

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

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

Stray end tag “div”.

Warnings

The “type” attribute is unnecessary for JavaScript resources.

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

The “charset” attribute on the “script” element is obsolete.

Element name “cake:nocache” cannot be represented as XML 1.0.

This document appears to be written in Japanese. Consider adding “lang="ja"” (or variant) to the “html” start tag.