gakuto.co.jp website information.
gakuto.co.jp domain name is registered by .JP top-level domain registry. See the other sites registred in .JP domain zone.
No name server records were found.
and probably website gakuto.co.jp is hosted by AKAMAI-AS - Akamai Technologies, Inc., US web hosting company. Check the complete list of other most popular websites hosted by AKAMAI-AS - Akamai Technologies, Inc., US hosting company.
According to Alexa traffic rank the highest website gakuto.co.jp position was 29298 (in the world). The lowest Alexa rank position was 999942. Now website gakuto.co.jp ranked in Alexa database as number 904084 (in the world).
Website gakuto.co.jp Desktop speed measurement score (14/100) is better than the results of 2.4% of other sites shows that the page desktop performance can be improved.
gakuto.co.jp Mobile usability score (98/100) is better than the results of 55.61% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of gakuto.co.jp (0/100) and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Nov-20-2024 | N/A | N/A |
| Nov-19-2024 | 904,084 | -14,259 |
| Nov-18-2024 | 889,825 | 3,624 |
| Nov-17-2024 | 893,449 | -6,178 |
| Nov-16-2024 | 887,271 | 11,208 |
| Nov-15-2024 | 898,479 | -4,623 |
| Nov-14-2024 | 893,856 | -29,441 |
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gakuto.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.
gakuto.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.
gakuto.co.jp server information
Servers Location
| IP Address |
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| Country |
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gakuto.co.jp desktop page speed rank
Last tested: 2015-10-14
Desktop Speed
Bad
14/100
gakuto.co.jp Desktop Speed Test Quick Summary
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priority - 33 Leverage browser caching
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priority - 9 Reduce server response time
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priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content
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gakuto.co.jp Desktop Resources
| Total Resources | 92 |
| Number of Hosts | 5 |
| Static Resources | 70 |
| JavaScript Resources | 18 |
| CSS Resources | 14 |
gakuto.co.jp Desktop Resource Breakdown
gakuto.co.jp mobile page speed rank
Last tested: 2019-08-13
Mobile Speed
Bad
0/100
gakuto.co.jp Mobile Speed Test Quick Summary
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Compressing and resizing https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_06.jpg could save 780.4KiB (99% reduction).
Compressing and resizing https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_05.jpg could save 640.3KiB (98% reduction).
Compressing https://gakuto.co.jp/docs/top_banner03.jpg could save 591.4KiB (77% reduction).
Compressing and resizing https://gakuto.co.jp/docs/0232.jpg could save 492.4KiB (98% reduction).
Compressing and resizing https://gakuto.co.jp/docs/Magic-Note.jpg could save 413.9KiB (99% reduction).
Compressing and resizing https://gakuto.co.jp/docs/0233.jpg could save 244.5KiB (98% reduction).
Compressing https://gakuto.co.jp/images/pickup_02.jpg could save 165.4KiB (78% reduction).
Compressing https://gakuto.co.jp/images/pickup_04.jpg could save 58.4KiB (77% reduction).
Compressing https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_04.jpg could save 58.4KiB (77% reduction).
Compressing https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_02.jpg could save 52.3KiB (41% reduction).
Compressing https://gakuto.co.jp/images/pickup_thumbnail04.jpg could save 38.9KiB (73% reduction).
Compressing https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_thumbnail04.jpg could save 38.9KiB (73% reduction).
Compressing https://gakuto.co.jp/images/pickup_thumbnail01.jpg could save 33.4KiB (72% reduction).
Compressing https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_thumbnail01.jpg could save 33.4KiB (72% reduction).
Compressing https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_thumbnail02.jpg could save 26.4KiB (68% reduction).
Compressing https://gakuto.co.jp/images/pickup_thumbnail03.jpg could save 22.4KiB (76% reduction).
Compressing https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_thumbnail03.jpg could save 22.4KiB (76% reduction).
Compressing https://gakuto.co.jp/images/pickup_01.jpg could save 22.4KiB (70% reduction).
Compressing https://gakuto.co.jp/common/images/top_bnr.png could save 21KiB (75% reduction).
Compressing https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_03.png could save 16.5KiB (45% reduction).
Compressing https://gakuto.co.jp/common/images/logo.png could save 14.8KiB (56% reduction).
Compressing https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_07.png could save 9.6KiB (27% reduction).
Compressing https://gakuto.co.jp/common/images/footer_bnr04.png could save 8.3KiB (45% reduction).
Compressing https://gakuto.co.jp/common/images/footer_bnr02.png could save 6.5KiB (25% reduction).
Compressing https://gakuto.co.jp/common/images/gnav_bnr01.png could save 5.4KiB (13% reduction).
Compressing https://gakuto.co.jp/common/images/nav_degital_02.png could save 4.4KiB (50% reduction).
Compressing https://gakuto.co.jp/images/top_h2_pickup.png could save 3.3KiB (22% reduction).
Compressing https://gakuto.co.jp/wp-content/themes/gakuto/images/top_h2_pickup.png could save 3.3KiB (22% reduction).
Compressing https://gakuto.co.jp/common/images/gnav_bnr05.png could save 3.1KiB (44% reduction).
Compressing https://gakuto.co.jp/common/images/bg_footer.png could save 1.8KiB (15% reduction).
Compressing https://gakuto.co.jp/common/images/nav_login.png could save 840B (17% reduction).
Compressing https://gakuto.co.jp/common/images/nav_textbook.png could save 832B (18% reduction).
Compressing https://gakuto.co.jp/common/images/bg_download.png could save 630B (13% reduction).
Compressing https://gakuto.co.jp/common/images/icon-search.png could save 621B (53% reduction).
Compressing https://gakuto.co.jp/common/images/nav_books.png could save 497B (13% reduction).
Compressing https://gakuto.co.jp/common/images/english.png could save 469B (73% reduction).
Compressing https://gakuto.co.jp/common/images/icon_news_others.png could save 410B (67% reduction).
Compressing https://gakuto.co.jp/common/images/icon_arrow.png could save 376B (76% reduction).
Compressing https://gakuto.co.jp/common/images/icon_news_elementary.png could save 363B (52% reduction).
priority - 56 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 550.2KiB (78% reduction).
Compressing https://gakuto.co.jp/common/js/libs.js could save 173.5KiB (68% reduction).
Compressing https://gakuto.co.jp/common/css/utility.css could save 86.7KiB (88% reduction).
Compressing https://gakuto.co.jp/common/css/exclude.css could save 72.3KiB (92% reduction).
Compressing https://gakuto.co.jp/common/css/master.css could save 62KiB (85% reduction).
Compressing https://gakuto.co.jp/ could save 33.1KiB (81% reduction).
Compressing https://gakuto.co.jp/common/css/layout.css could save 32.6KiB (87% reduction).
Compressing https://gakuto.co.jp/common/css/font-awesome.css could save 23.4KiB (77% reduction).
Compressing https://gakuto.co.jp/common/js/common.js could save 22.2KiB (71% reduction).
Compressing https://gakuto.co.jp/common/css/common.css could save 18.1KiB (82% reduction).
Compressing https://gakuto.co.jp/wp-content/themes/gakuto/css/top.css could save 7.4KiB (81% reduction).
Compressing https://gakuto.co.jp/common/css/scroll-hint.css could save 6.2KiB (73% reduction).
Compressing https://gakuto.co.jp/common/libs/scroll-hint.min.js could save 5.5KiB (67% reduction).
Compressing https://c.k3r.jp/ could save 4.9KiB (57% reduction).
Compressing https://gakuto.co.jp/common/js/jquery.cookie.js could save 1.7KiB (55% reduction).
Compressing https://gakuto.co.jp/common/js/kyokasyo_img_path.js could save 290B (50% reduction).
Compressing https://gakuto.co.jp/wp-content/themes/gakuto/js/top.js could save 170B (37% reduction).
Compressing https://gakuto.co.jp/wp-content/themes/gakuto/common/css/wp_overwrite.css could save 127B (31% reduction).
Compressing https://gakuto.co.jp/common/css/utility.css could save 86.7KiB (88% reduction).
Compressing https://gakuto.co.jp/common/css/exclude.css could save 72.3KiB (92% reduction).
Compressing https://gakuto.co.jp/common/css/master.css could save 62KiB (85% reduction).
Compressing https://gakuto.co.jp/ could save 33.1KiB (81% reduction).
Compressing https://gakuto.co.jp/common/css/layout.css could save 32.6KiB (87% reduction).
Compressing https://gakuto.co.jp/common/css/font-awesome.css could save 23.4KiB (77% reduction).
Compressing https://gakuto.co.jp/common/js/common.js could save 22.2KiB (71% reduction).
Compressing https://gakuto.co.jp/common/css/common.css could save 18.1KiB (82% reduction).
Compressing https://gakuto.co.jp/wp-content/themes/gakuto/css/top.css could save 7.4KiB (81% reduction).
Compressing https://gakuto.co.jp/common/css/scroll-hint.css could save 6.2KiB (73% reduction).
Compressing https://gakuto.co.jp/common/libs/scroll-hint.min.js could save 5.5KiB (67% reduction).
Compressing https://c.k3r.jp/ could save 4.9KiB (57% reduction).
Compressing https://gakuto.co.jp/common/js/jquery.cookie.js could save 1.7KiB (55% reduction).
Compressing https://gakuto.co.jp/common/js/kyokasyo_img_path.js could save 290B (50% reduction).
Compressing https://gakuto.co.jp/wp-content/themes/gakuto/js/top.js could save 170B (37% reduction).
Compressing https://gakuto.co.jp/wp-content/themes/gakuto/common/css/wp_overwrite.css could save 127B (31% reduction).
priority - 51 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://c.k3r.jp/ (expiration not specified)
https://gakuto.co.jp/common/css/common.css (expiration not specified)
https://gakuto.co.jp/common/css/exclude.css (expiration not specified)
https://gakuto.co.jp/common/css/font-awesome.css (expiration not specified)
https://gakuto.co.jp/common/css/layout.css (expiration not specified)
https://gakuto.co.jp/common/css/master.css (expiration not specified)
https://gakuto.co.jp/common/css/scroll-hint.css (expiration not specified)
https://gakuto.co.jp/common/css/utility.css (expiration not specified)
https://gakuto.co.jp/common/fonts/slick.woff (expiration not specified)
https://gakuto.co.jp/common/images/ajax-loader.gif (expiration not specified)
https://gakuto.co.jp/common/images/bg_download.png (expiration not specified)
https://gakuto.co.jp/common/images/bg_footer.png (expiration not specified)
https://gakuto.co.jp/common/images/english.png (expiration not specified)
https://gakuto.co.jp/common/images/footer_bnr01.png (expiration not specified)
https://gakuto.co.jp/common/images/footer_bnr02.png (expiration not specified)
https://gakuto.co.jp/common/images/footer_bnr03.png (expiration not specified)
https://gakuto.co.jp/common/images/footer_bnr04.png (expiration not specified)
https://gakuto.co.jp/common/images/gnav_bnr01.png (expiration not specified)
https://gakuto.co.jp/common/images/gnav_bnr05.png (expiration not specified)
https://gakuto.co.jp/common/images/icon-search.png (expiration not specified)
https://gakuto.co.jp/common/images/icon_arrow.png (expiration not specified)
https://gakuto.co.jp/common/images/icon_news_elementary.png (expiration not specified)
https://gakuto.co.jp/common/images/icon_news_others.png (expiration not specified)
https://gakuto.co.jp/common/images/logo.png (expiration not specified)
https://gakuto.co.jp/common/images/nav_books.png (expiration not specified)
https://gakuto.co.jp/common/images/nav_degital_02.png (expiration not specified)
https://gakuto.co.jp/common/images/nav_login.png (expiration not specified)
https://gakuto.co.jp/common/images/nav_study.png (expiration not specified)
https://gakuto.co.jp/common/images/nav_textbook.png (expiration not specified)
https://gakuto.co.jp/common/images/top_bnr.png (expiration not specified)
https://gakuto.co.jp/common/js/common.js (expiration not specified)
https://gakuto.co.jp/common/js/jquery.cookie.js (expiration not specified)
https://gakuto.co.jp/common/js/kyokasyo_img_path.js (expiration not specified)
https://gakuto.co.jp/common/js/libs.js (expiration not specified)
https://gakuto.co.jp/common/libs/scroll-hint.min.js (expiration not specified)
https://gakuto.co.jp/docs/0232.jpg (expiration not specified)
https://gakuto.co.jp/docs/0233.jpg (expiration not specified)
https://gakuto.co.jp/docs/Magic-Note.jpg (expiration not specified)
https://gakuto.co.jp/docs/images/0229-1.jpg (expiration not specified)
https://gakuto.co.jp/docs/top_banner03.jpg (expiration not specified)
https://gakuto.co.jp/images/pickup_01.jpg (expiration not specified)
https://gakuto.co.jp/images/pickup_02.jpg (expiration not specified)
https://gakuto.co.jp/images/pickup_04.jpg (expiration not specified)
https://gakuto.co.jp/images/pickup_thumbnail01.jpg (expiration not specified)
https://gakuto.co.jp/images/pickup_thumbnail03.jpg (expiration not specified)
https://gakuto.co.jp/images/pickup_thumbnail04.jpg (expiration not specified)
https://gakuto.co.jp/images/top_h2_newbook.png (expiration not specified)
https://gakuto.co.jp/images/top_h2_news.png (expiration not specified)
https://gakuto.co.jp/images/top_h2_pickup.png (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/common/css/wp_overwrite.css (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/css/top.css (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_01.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_02.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_03.png (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_04.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_05.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_06.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_07.png (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_thumbnail01.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_thumbnail02.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_thumbnail03.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_thumbnail04.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/top_h2_newbook.png (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/top_h2_news.png (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/top_h2_pickup.png (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/js/top.js (expiration not specified)
https://www.googletagmanager.com/gtag/js?id=UA-76039732-1 (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://gakuto.co.jp/common/css/common.css (expiration not specified)
https://gakuto.co.jp/common/css/exclude.css (expiration not specified)
https://gakuto.co.jp/common/css/font-awesome.css (expiration not specified)
https://gakuto.co.jp/common/css/layout.css (expiration not specified)
https://gakuto.co.jp/common/css/master.css (expiration not specified)
https://gakuto.co.jp/common/css/scroll-hint.css (expiration not specified)
https://gakuto.co.jp/common/css/utility.css (expiration not specified)
https://gakuto.co.jp/common/fonts/slick.woff (expiration not specified)
https://gakuto.co.jp/common/images/ajax-loader.gif (expiration not specified)
https://gakuto.co.jp/common/images/bg_download.png (expiration not specified)
https://gakuto.co.jp/common/images/bg_footer.png (expiration not specified)
https://gakuto.co.jp/common/images/english.png (expiration not specified)
https://gakuto.co.jp/common/images/footer_bnr01.png (expiration not specified)
https://gakuto.co.jp/common/images/footer_bnr02.png (expiration not specified)
https://gakuto.co.jp/common/images/footer_bnr03.png (expiration not specified)
https://gakuto.co.jp/common/images/footer_bnr04.png (expiration not specified)
https://gakuto.co.jp/common/images/gnav_bnr01.png (expiration not specified)
https://gakuto.co.jp/common/images/gnav_bnr05.png (expiration not specified)
https://gakuto.co.jp/common/images/icon-search.png (expiration not specified)
https://gakuto.co.jp/common/images/icon_arrow.png (expiration not specified)
https://gakuto.co.jp/common/images/icon_news_elementary.png (expiration not specified)
https://gakuto.co.jp/common/images/icon_news_others.png (expiration not specified)
https://gakuto.co.jp/common/images/logo.png (expiration not specified)
https://gakuto.co.jp/common/images/nav_books.png (expiration not specified)
https://gakuto.co.jp/common/images/nav_degital_02.png (expiration not specified)
https://gakuto.co.jp/common/images/nav_login.png (expiration not specified)
https://gakuto.co.jp/common/images/nav_study.png (expiration not specified)
https://gakuto.co.jp/common/images/nav_textbook.png (expiration not specified)
https://gakuto.co.jp/common/images/top_bnr.png (expiration not specified)
https://gakuto.co.jp/common/js/common.js (expiration not specified)
https://gakuto.co.jp/common/js/jquery.cookie.js (expiration not specified)
https://gakuto.co.jp/common/js/kyokasyo_img_path.js (expiration not specified)
https://gakuto.co.jp/common/js/libs.js (expiration not specified)
https://gakuto.co.jp/common/libs/scroll-hint.min.js (expiration not specified)
https://gakuto.co.jp/docs/0232.jpg (expiration not specified)
https://gakuto.co.jp/docs/0233.jpg (expiration not specified)
https://gakuto.co.jp/docs/Magic-Note.jpg (expiration not specified)
https://gakuto.co.jp/docs/images/0229-1.jpg (expiration not specified)
https://gakuto.co.jp/docs/top_banner03.jpg (expiration not specified)
https://gakuto.co.jp/images/pickup_01.jpg (expiration not specified)
https://gakuto.co.jp/images/pickup_02.jpg (expiration not specified)
https://gakuto.co.jp/images/pickup_04.jpg (expiration not specified)
https://gakuto.co.jp/images/pickup_thumbnail01.jpg (expiration not specified)
https://gakuto.co.jp/images/pickup_thumbnail03.jpg (expiration not specified)
https://gakuto.co.jp/images/pickup_thumbnail04.jpg (expiration not specified)
https://gakuto.co.jp/images/top_h2_newbook.png (expiration not specified)
https://gakuto.co.jp/images/top_h2_news.png (expiration not specified)
https://gakuto.co.jp/images/top_h2_pickup.png (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/common/css/wp_overwrite.css (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/css/top.css (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_01.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_02.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_03.png (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_04.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_05.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_06.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_07.png (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_thumbnail01.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_thumbnail02.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_thumbnail03.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/pickup_thumbnail04.jpg (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/top_h2_newbook.png (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/top_h2_news.png (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/images/top_h2_pickup.png (expiration not specified)
https://gakuto.co.jp/wp-content/themes/gakuto/js/top.js (expiration not specified)
https://www.googletagmanager.com/gtag/js?id=UA-76039732-1 (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 9 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://gakuto.co.jp/common/css/font-awesome.css
https://gakuto.co.jp/common/css/layout.css
https://gakuto.co.jp/common/css/master.css
https://gakuto.co.jp/common/css/utility.css
https://gakuto.co.jp/common/css/exclude.css
https://gakuto.co.jp/common/css/common.css
https://gakuto.co.jp/common/css/scroll-hint.css
https://gakuto.co.jp/wp-content/themes/gakuto/common/css/wp_overwrite.css
https://gakuto.co.jp/wp-content/themes/gakuto/css/top.css
https://gakuto.co.jp/common/css/layout.css
https://gakuto.co.jp/common/css/master.css
https://gakuto.co.jp/common/css/utility.css
https://gakuto.co.jp/common/css/exclude.css
https://gakuto.co.jp/common/css/common.css
https://gakuto.co.jp/common/css/scroll-hint.css
https://gakuto.co.jp/wp-content/themes/gakuto/common/css/wp_overwrite.css
https://gakuto.co.jp/wp-content/themes/gakuto/css/top.css
priority - 8 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 76KiB (24% reduction).
Minifying https://gakuto.co.jp/common/css/utility.css could save 25.2KiB (26% reduction).
Minifying https://gakuto.co.jp/common/css/master.css could save 17.8KiB (25% reduction).
Minifying https://gakuto.co.jp/common/css/exclude.css could save 15.5KiB (20% reduction).
Minifying https://gakuto.co.jp/common/css/layout.css could save 9KiB (25% reduction).
Minifying https://gakuto.co.jp/common/css/common.css could save 6.1KiB (28% reduction).
Minifying https://gakuto.co.jp/wp-content/themes/gakuto/css/top.css could save 2.2KiB (25% reduction).
Minifying https://gakuto.co.jp/wp-content/themes/gakuto/common/css/wp_overwrite.css could save 209B (50% reduction).
Minifying https://gakuto.co.jp/common/css/master.css could save 17.8KiB (25% reduction).
Minifying https://gakuto.co.jp/common/css/exclude.css could save 15.5KiB (20% reduction).
Minifying https://gakuto.co.jp/common/css/layout.css could save 9KiB (25% reduction).
Minifying https://gakuto.co.jp/common/css/common.css could save 6.1KiB (28% reduction).
Minifying https://gakuto.co.jp/wp-content/themes/gakuto/css/top.css could save 2.2KiB (25% reduction).
Minifying https://gakuto.co.jp/wp-content/themes/gakuto/common/css/wp_overwrite.css could save 209B (50% reduction).
priority - 2 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 15.4KiB (44% reduction).
Minifying https://gakuto.co.jp/common/js/common.js could save 13.6KiB (44% reduction).
Minifying https://gakuto.co.jp/common/js/jquery.cookie.js could save 1.3KiB (44% reduction).
Minifying https://gakuto.co.jp/common/js/kyokasyo_img_path.js could save 301B (52% reduction).
Minifying https://gakuto.co.jp/wp-content/themes/gakuto/js/top.js could save 141B (31% reduction).
Minifying https://gakuto.co.jp/common/js/jquery.cookie.js could save 1.3KiB (44% reduction).
Minifying https://gakuto.co.jp/common/js/kyokasyo_img_path.js could save 301B (52% reduction).
Minifying https://gakuto.co.jp/wp-content/themes/gakuto/js/top.js could save 141B (31% reduction).
priority - 1 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 11KiB (28% reduction).
Minifying https://gakuto.co.jp/ could save 11KiB (28% reduction).
gakuto.co.jp Mobile Resources
| Total Resources | 81 |
| Number of Hosts | 7 |
| Static Resources | 70 |
| JavaScript Resources | 11 |
| CSS Resources | 9 |
gakuto.co.jp Mobile Resource Breakdown
gakuto.co.jp mobile page usability
Last tested: 2019-08-13
Mobile Usability
Good
98/100
gakuto.co.jp Mobile Usability Test Quick Summary
priority - 1 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
<div id="sp_nav_btn" class="noscroll sp_nav_btn sp"></div> is close to 1 other tap targets.The tap target
<a href="#"></a> is close to 1 other tap targets.The tap target
<a href="/2020tokusetsu/"></a> is close to 2 other tap targets.The tap target
<span class="trigger">教科書・教材</span> is close to 1 other tap targets.The tap target
<span class="trigger">教科書・教材</span> and 1 others are close to other tap targets.The tap target
<a href="/digital/" class="Sp-nav_link">デジタル教科書</a> is close to 2 other tap targets.The tap target
<p class="close-sp_nav"></p> is close to 2 other tap targets.The tap target
<a href="https://gakuto…1%84%e3%81%a6/">・夏季休業中のWebショップ受付発送停止について</a> and 1 others are close to other tap targets.The tap target
<button class="close_button"></button> is close to 3 other tap targets.gakuto.co.jp similar domains
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gakuto.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.
gakuto.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.