historychannel.co.jp website information.
historychannel.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 historychannel.co.jp domain:
- ns1.dns.ne.jp
- ns2.dns.ne.jp
and probably website historychannel.co.jp is hosted by AMAZON-02 - Amazon.com, Inc., US web hosting company. Check the complete list of other most popular websites hosted by AMAZON-02 - Amazon.com, Inc., US hosting company.
According to Alexa traffic rank the highest website historychannel.co.jp position was 83700 (in the world). The lowest Alexa rank position was 998960. Now website historychannel.co.jp ranked in Alexa database as number 914476 (in the world).
Website historychannel.co.jp Desktop speed measurement score (24/100) is better than the results of 5.61% of other sites shows that the page desktop performance can be improved.
historychannel.co.jp Mobile usability score (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of historychannel.co.jp (22/100) is better than the results of 5.33% of other sites 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 | 914,476 | 14,134 |
| Nov-19-2024 | 928,610 | -25,931 |
| Nov-18-2024 | 902,679 | 8,709 |
| Nov-17-2024 | 911,388 | -21,382 |
| Nov-16-2024 | 890,006 | 21,891 |
| Nov-15-2024 | 911,897 | -20,554 |
| Nov-14-2024 | 891,343 | -66 |
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historychannel.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.
historychannel.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.
historychannel.co.jp server information
historychannel.co.jp desktop page speed rank
Last tested: 2018-11-13
Desktop Speed
Bad
24/100
historychannel.co.jp Desktop Speed Test Quick Summary
priority - 238 Optimize images
Properly formatting and compressing images can save many bytes of data.
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priority - 43 Enable compression
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priority - 10 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://jp.history.com/wp-content/themes/historych…img/bnr_ch_monitor.jpg (expiration not specified)
https://jp.history.com/wp-content/themes/historych…/bnr_ch_monitor_sp.jpg (expiration not specified)
https://jp.history.com/wp-content/themes/historych…/img/bnr_iibangumi.jpg (expiration not specified)
https://jp.history.com/wp-content/themes/historych…g/bnr_iibangumi_sp.jpg (expiration not specified)
https://jp.history.com/wp-content/themes/historych…cmn/img/item_grade.png (expiration not specified)
https://jp.history.com/wp-content/themes/historychannel/cmn/img/logo.png (expiration not specified)
https://jp.history.com/wp-content/themes/historych…/cmn/img/logo_foot.gif (expiration not specified)
https://jp.history.com/wp-content/themes/historych…s/jquery-1.12.4.min.js (expiration not specified)
https://jp.history.com/wp-content/themes/historych…jquery.colorbox-min.js (expiration not specified)
https://jp.history.com/wp-content/themes/historych…jquery_bxslider_min.js (expiration not specified)
https://jp.history.com/wp-content/uploads/2017/09/1280_400-1.png (expiration not specified)
https://jp.history.com/wp-content/uploads/2017/09/1280_400.png (expiration not specified)
https://jp.history.com/wp-content/uploads/2017/09/…eco-drive-one_1003.png (expiration not specified)
https://jp.history.com/wp-content/uploads/2017/09/mbnr.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/Defending-JAPAN.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/medieval_europe.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/s11-1.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/sniper2.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/wakata-1.jpg (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-K6QC6ZL (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://jp.history.com/wp-content/themes/historych…/bnr_ch_monitor_sp.jpg (expiration not specified)
https://jp.history.com/wp-content/themes/historych…/img/bnr_iibangumi.jpg (expiration not specified)
https://jp.history.com/wp-content/themes/historych…g/bnr_iibangumi_sp.jpg (expiration not specified)
https://jp.history.com/wp-content/themes/historych…cmn/img/item_grade.png (expiration not specified)
https://jp.history.com/wp-content/themes/historychannel/cmn/img/logo.png (expiration not specified)
https://jp.history.com/wp-content/themes/historych…/cmn/img/logo_foot.gif (expiration not specified)
https://jp.history.com/wp-content/themes/historych…s/jquery-1.12.4.min.js (expiration not specified)
https://jp.history.com/wp-content/themes/historych…jquery.colorbox-min.js (expiration not specified)
https://jp.history.com/wp-content/themes/historych…jquery_bxslider_min.js (expiration not specified)
https://jp.history.com/wp-content/uploads/2017/09/1280_400-1.png (expiration not specified)
https://jp.history.com/wp-content/uploads/2017/09/1280_400.png (expiration not specified)
https://jp.history.com/wp-content/uploads/2017/09/…eco-drive-one_1003.png (expiration not specified)
https://jp.history.com/wp-content/uploads/2017/09/mbnr.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/Defending-JAPAN.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/medieval_europe.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/s11-1.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/sniper2.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/wakata-1.jpg (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-K6QC6ZL (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 6 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 10 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
http://jp.history.com/wp-content/themes/historycha…s/jquery-1.12.4.min.js
http://jp.history.com/wp-content/themes/historycha…jquery_bxslider_min.js
http://jp.history.com/wp-content/themes/historycha…jquery.colorbox-min.js
http://jp.history.com/wp-content/themes/historycha…n/js/cmn.js?1542069642
http://jp.history.com/wp-includes/js/jquery/jquery.js?ver=1.12.4
http://jp.history.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
http://jp.history.com/wp-content/plugins/contact-f…s/scripts.js?ver=4.9.1
http://jp.history.com/wp-includes/js/jquery/jquery.form.min.js?ver=3.37.0
http://jp.history.com/wp-content/plugins/contact-f…/js/scripts.js?ver=4.8
http://jp.history.com/wp-includes/js/wp-embed.min.js?ver=4.8.1
http://jp.history.com/wp-content/themes/historycha…jquery_bxslider_min.js
http://jp.history.com/wp-content/themes/historycha…jquery.colorbox-min.js
http://jp.history.com/wp-content/themes/historycha…n/js/cmn.js?1542069642
http://jp.history.com/wp-includes/js/jquery/jquery.js?ver=1.12.4
http://jp.history.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
http://jp.history.com/wp-content/plugins/contact-f…s/scripts.js?ver=4.9.1
http://jp.history.com/wp-includes/js/jquery/jquery.form.min.js?ver=3.37.0
http://jp.history.com/wp-content/plugins/contact-f…/js/scripts.js?ver=4.8
http://jp.history.com/wp-includes/js/wp-embed.min.js?ver=4.8.1
Optimize CSS Delivery of the following:
http://jp.history.com/wp-content/themes/historycha…css/cmn.css?1542069642
http://jp.history.com/wp-content/themes/historycha…olorbox.css?1542069642
http://jp.history.com/wp-content/plugins/contact-f…s/styles.css?ver=4.9.1
http://jp.history.com/wp-content/plugins/contact-f…css/styles.css?ver=4.8
http://jp.history.com/wp-content/themes/historycha…olorbox.css?1542069642
http://jp.history.com/wp-content/plugins/contact-f…s/styles.css?ver=4.9.1
http://jp.history.com/wp-content/plugins/contact-f…css/styles.css?ver=4.8
priority - 2 Prioritize 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.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
Only about 2% of the final above-the-fold content could be rendered with the full HTML response.
Click to see the screenshot with only the HTML response:
priority - 2 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 15.2KiB (16% reduction).
Minifying https://jp.history.com/wp-content/themes/historych…css/cmn.css?1542069642 could save 14.3KiB (15% reduction).
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Minifying https://jp.history.com/wp-content/plugins/contact-…s/styles.css?ver=4.9.1 could save 201B (13% reduction).
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 9.1KiB (24% reduction).
Minifying https://jp.history.com/wp-content/themes/historych…n/js/cmn.js?1542069642 could save 4.1KiB (23% reduction).
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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 7.2KiB (26% reduction).
Minifying http://historychannel.co.jp/ could save 7.2KiB (26% reduction).
historychannel.co.jp Desktop Resources
| Total Resources | 64 |
| Number of Hosts | 6 |
| Static Resources | 21 |
| JavaScript Resources | 14 |
| CSS Resources | 4 |
historychannel.co.jp Desktop Resource Breakdown
historychannel.co.jp mobile page speed rank
Last tested: 2018-11-13
Mobile Speed
Bad
22/100
historychannel.co.jp Mobile Speed Test Quick Summary
priority - 238 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 2.3MiB (71% reduction).
Compressing https://jp.history.com/wp-content/uploads/2018/10/medieval_europe.jpg could save 784.9KiB (79% reduction).
Compressing https://jp.history.com/wp-content/uploads/2018/10/s11-1.jpg could save 391KiB (71% reduction).
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Compressing https://jp.history.com/wp-content/uploads/2018/10/sniper2.jpg could save 336.9KiB (70% reduction).
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Compressing https://jp.history.com/wp-content/uploads/2018/10/Defending-JAPAN.jpg could save 107.2KiB (50% reduction).
Compressing https://jp.history.com/wp-content/uploads/2017/09/mbnr.jpg could save 52.6KiB (73% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…img/bnr_ch_monitor.jpg could save 36.9KiB (72% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…g/bnr_iibangumi_sp.jpg could save 25.1KiB (56% reduction).
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Compressing https://jp.history.com/wp-content/themes/historych…/cmn/img/logo_foot.gif could save 1.3KiB (50% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…cmn/img/item_grade.png could save 382B (35% reduction).
Compressing https://jp.history.com/wp-content/uploads/2018/10/s11-1.jpg could save 391KiB (71% reduction).
Compressing https://jp.history.com/wp-content/uploads/2018/10/wakata-1.jpg could save 354.4KiB (69% reduction).
Compressing https://jp.history.com/wp-content/uploads/2018/10/sniper2.jpg could save 336.9KiB (70% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…/bnr_ch_monitor_sp.jpg could save 213.1KiB (73% reduction).
Compressing https://jp.history.com/wp-content/uploads/2018/10/Defending-JAPAN.jpg could save 107.2KiB (50% reduction).
Compressing https://jp.history.com/wp-content/uploads/2017/09/mbnr.jpg could save 52.6KiB (73% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…img/bnr_ch_monitor.jpg could save 36.9KiB (72% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…g/bnr_iibangumi_sp.jpg could save 25.1KiB (56% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…/img/bnr_iibangumi.jpg could save 18.3KiB (55% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…/cmn/img/logo_foot.gif could save 1.3KiB (50% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…cmn/img/item_grade.png could save 382B (35% reduction).
priority - 43 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 416.9KiB (73% reduction).
Compressing http://historychannel.co.jp/program/ could save 112.8KiB (83% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…css/cmn.css?1542069654 could save 82KiB (84% reduction).
Compressing https://jp.history.com/wp-includes/js/jquery/jquery.js?ver=1.12.4 could save 61.9KiB (65% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…s/jquery-1.12.4.min.js could save 61.9KiB (65% reduction).
Compressing http://historychannel.co.jp/ could save 20.3KiB (71% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…jquery_bxslider_min.js could save 17KiB (74% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…n/js/cmn.js?1542069654 could save 13.4KiB (75% reduction).
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Compressing https://jp.history.com/wp-content/themes/historych…jquery.colorbox-min.js could save 7.1KiB (60% reduction).
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Compressing https://jp.history.com/wp-content/themes/historych…olorbox.css?1542069654 could save 2KiB (65% reduction).
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Compressing https://jp.history.com/wp-includes/js/jquery/jquery.js?ver=1.12.4 could save 61.9KiB (65% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…s/jquery-1.12.4.min.js could save 61.9KiB (65% reduction).
Compressing http://historychannel.co.jp/ could save 20.3KiB (71% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…jquery_bxslider_min.js could save 17KiB (74% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…n/js/cmn.js?1542069654 could save 13.4KiB (75% reduction).
Compressing https://jp.history.com/wp-content/plugins/contact-…s/scripts.js?ver=4.9.1 could save 9.8KiB (72% reduction).
Compressing https://jp.history.com/wp-includes/js/jquery/jquery.form.min.js?ver=3.37.0 could save 8.8KiB (61% reduction).
Compressing https://jp.history.com/wp-includes/js/wp-emoji-release.min.js?ver=4.8.1 could save 7.4KiB (63% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…jquery.colorbox-min.js could save 7.1KiB (60% reduction).
Compressing https://jp.history.com/wp-includes/js/jquery/jquer…grate.min.js?ver=1.4.1 could save 5.9KiB (60% reduction).
Compressing https://jp.history.com/wp-content/plugins/contact-…/js/scripts.js?ver=4.8 could save 5KiB (76% reduction).
Compressing https://jp.history.com/wp-content/themes/historych…olorbox.css?1542069654 could save 2KiB (65% reduction).
Compressing https://jp.history.com/wp-content/plugins/contact-…s/styles.css?ver=4.9.1 could save 972B (60% reduction).
Compressing https://jp.history.com/wp-includes/js/wp-embed.min.js?ver=4.8.1 could save 647B (47% reduction).
priority - 24 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 10 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
http://jp.history.com/wp-content/themes/historycha…s/jquery-1.12.4.min.js
http://jp.history.com/wp-content/themes/historycha…jquery_bxslider_min.js
http://jp.history.com/wp-content/themes/historycha…jquery.colorbox-min.js
http://jp.history.com/wp-content/themes/historycha…n/js/cmn.js?1542069654
http://jp.history.com/wp-includes/js/jquery/jquery.js?ver=1.12.4
http://jp.history.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
http://jp.history.com/wp-content/plugins/contact-f…s/scripts.js?ver=4.9.1
http://jp.history.com/wp-includes/js/jquery/jquery.form.min.js?ver=3.37.0
http://jp.history.com/wp-content/plugins/contact-f…/js/scripts.js?ver=4.8
http://jp.history.com/wp-includes/js/wp-embed.min.js?ver=4.8.1
http://jp.history.com/wp-content/themes/historycha…jquery_bxslider_min.js
http://jp.history.com/wp-content/themes/historycha…jquery.colorbox-min.js
http://jp.history.com/wp-content/themes/historycha…n/js/cmn.js?1542069654
http://jp.history.com/wp-includes/js/jquery/jquery.js?ver=1.12.4
http://jp.history.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
http://jp.history.com/wp-content/plugins/contact-f…s/scripts.js?ver=4.9.1
http://jp.history.com/wp-includes/js/jquery/jquery.form.min.js?ver=3.37.0
http://jp.history.com/wp-content/plugins/contact-f…/js/scripts.js?ver=4.8
http://jp.history.com/wp-includes/js/wp-embed.min.js?ver=4.8.1
Optimize CSS Delivery of the following:
http://jp.history.com/wp-content/themes/historycha…css/cmn.css?1542069654
http://jp.history.com/wp-content/themes/historycha…olorbox.css?1542069654
http://jp.history.com/wp-content/plugins/contact-f…s/styles.css?ver=4.9.1
http://jp.history.com/wp-content/plugins/contact-f…css/styles.css?ver=4.8
http://jp.history.com/wp-content/themes/historycha…olorbox.css?1542069654
http://jp.history.com/wp-content/plugins/contact-f…s/styles.css?ver=4.9.1
http://jp.history.com/wp-content/plugins/contact-f…css/styles.css?ver=4.8
priority - 16 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://jp.history.com/wp-content/themes/historych…img/bnr_ch_monitor.jpg (expiration not specified)
https://jp.history.com/wp-content/themes/historych…/bnr_ch_monitor_sp.jpg (expiration not specified)
https://jp.history.com/wp-content/themes/historych…/img/bnr_iibangumi.jpg (expiration not specified)
https://jp.history.com/wp-content/themes/historych…g/bnr_iibangumi_sp.jpg (expiration not specified)
https://jp.history.com/wp-content/themes/historych…cmn/img/item_grade.png (expiration not specified)
https://jp.history.com/wp-content/themes/historychannel/cmn/img/logo.png (expiration not specified)
https://jp.history.com/wp-content/themes/historych…/cmn/img/logo_foot.gif (expiration not specified)
https://jp.history.com/wp-content/themes/historych…s/jquery-1.12.4.min.js (expiration not specified)
https://jp.history.com/wp-content/themes/historych…jquery.colorbox-min.js (expiration not specified)
https://jp.history.com/wp-content/themes/historych…jquery_bxslider_min.js (expiration not specified)
https://jp.history.com/wp-content/uploads/2017/09/1280_400-1.png (expiration not specified)
https://jp.history.com/wp-content/uploads/2017/09/1280_400.png (expiration not specified)
https://jp.history.com/wp-content/uploads/2017/09/…eco-drive-one_1003.png (expiration not specified)
https://jp.history.com/wp-content/uploads/2017/09/mbnr.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/Defending-JAPAN.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/medieval_europe.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/s11-1.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/sniper2.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/wakata-1.jpg (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-K6QC6ZL (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://jp.history.com/wp-content/themes/historych…/bnr_ch_monitor_sp.jpg (expiration not specified)
https://jp.history.com/wp-content/themes/historych…/img/bnr_iibangumi.jpg (expiration not specified)
https://jp.history.com/wp-content/themes/historych…g/bnr_iibangumi_sp.jpg (expiration not specified)
https://jp.history.com/wp-content/themes/historych…cmn/img/item_grade.png (expiration not specified)
https://jp.history.com/wp-content/themes/historychannel/cmn/img/logo.png (expiration not specified)
https://jp.history.com/wp-content/themes/historych…/cmn/img/logo_foot.gif (expiration not specified)
https://jp.history.com/wp-content/themes/historych…s/jquery-1.12.4.min.js (expiration not specified)
https://jp.history.com/wp-content/themes/historych…jquery.colorbox-min.js (expiration not specified)
https://jp.history.com/wp-content/themes/historych…jquery_bxslider_min.js (expiration not specified)
https://jp.history.com/wp-content/uploads/2017/09/1280_400-1.png (expiration not specified)
https://jp.history.com/wp-content/uploads/2017/09/1280_400.png (expiration not specified)
https://jp.history.com/wp-content/uploads/2017/09/…eco-drive-one_1003.png (expiration not specified)
https://jp.history.com/wp-content/uploads/2017/09/mbnr.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/Defending-JAPAN.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/medieval_europe.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/s11-1.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/sniper2.jpg (expiration not specified)
https://jp.history.com/wp-content/uploads/2018/10/wakata-1.jpg (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-K6QC6ZL (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 8 Prioritize 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.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
Only about 12% of the final above-the-fold content could be rendered with the full HTML response.
Click to see the screenshot with only the HTML response:
priority - 2 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 15.2KiB (16% reduction).
Minifying https://jp.history.com/wp-content/themes/historych…css/cmn.css?1542069654 could save 14.3KiB (15% reduction).
Minifying https://jp.history.com/wp-content/themes/historych…olorbox.css?1542069654 could save 758B (25% reduction).
Minifying https://jp.history.com/wp-content/plugins/contact-…s/styles.css?ver=4.9.1 could save 201B (13% reduction).
Minifying https://jp.history.com/wp-content/themes/historych…olorbox.css?1542069654 could save 758B (25% reduction).
Minifying https://jp.history.com/wp-content/plugins/contact-…s/styles.css?ver=4.9.1 could save 201B (13% reduction).
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 9.1KiB (24% reduction).
Minifying https://jp.history.com/wp-content/themes/historych…n/js/cmn.js?1542069654 could save 4.1KiB (23% reduction).
Minifying https://jp.history.com/wp-content/plugins/contact-…s/scripts.js?ver=4.9.1 could save 3.4KiB (25% reduction).
Minifying https://jp.history.com/wp-content/plugins/contact-…/js/scripts.js?ver=4.8 could save 1.6KiB (25% reduction).
Minifying https://jp.history.com/wp-content/plugins/contact-…s/scripts.js?ver=4.9.1 could save 3.4KiB (25% reduction).
Minifying https://jp.history.com/wp-content/plugins/contact-…/js/scripts.js?ver=4.8 could save 1.6KiB (25% 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 7.2KiB (26% reduction).
Minifying http://historychannel.co.jp/ could save 7.2KiB (26% reduction).
historychannel.co.jp Mobile Resources
| Total Resources | 64 |
| Number of Hosts | 6 |
| Static Resources | 21 |
| JavaScript Resources | 14 |
| CSS Resources | 4 |
historychannel.co.jp Mobile Resource Breakdown
historychannel.co.jp mobile page usability
Last tested: 2018-11-13
Mobile Usability
Good
100/100
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historychannel.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.
historychannel.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.