KANTEI.GO.JP 首相官邸ホームページ


kantei.go.jp website information.

kantei.go.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 kantei.go.jp domain:

  • ns7.kantei.go.jp
  • ns8.kantei.go.jp

and probably website kantei.go.jp is hosted by WIKIMEDIA - Wikimedia Foundation Inc., US web hosting company. Check the complete list of other most popular websites hosted by WIKIMEDIA - Wikimedia Foundation Inc., US hosting company.

According to Alexa traffic rank the highest website kantei.go.jp position was 3990 (in the world). The lowest Alexa rank position was 4241. Now website kantei.go.jp ranked in Alexa database as number 4224 (in the world).

Website kantei.go.jp Desktop speed measurement score (0/100) shows that the page desktop performance can be improved.

kantei.go.jp Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of kantei.go.jp (0/100) and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Dec-27-2024 N/AN/A
Dec-26-2024 4,22417
Dec-25-2024 4,241-17
Dec-24-2024 4,224-20
Dec-23-2024 4,204-10
Dec-22-2024 4,19410
Dec-21-2024 4,204-15

Advertisement

kantei.go.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.



kantei.go.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.


kantei.go.jp server information

Servers Location

IP Address
202.214.194.138
Country
Japan
Region
Kanagawa
City
Yokohama

kantei.go.jp desktop page speed rank

Last tested: 2019-12-12


Desktop Speed Bad
0/100

kantei.go.jp Desktop Speed Test Quick Summary


priority - 646 Optimize images

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

Optimize the following images to reduce their size by 6.2MiB (75% reduction).

Compressing and resizing http://www.kantei.go.jp/jp/content/000054914.jpeg could save 909.8KiB (96% reduction).
Compressing http://www.kantei.go.jp/jp/content/191212HL_1920-795.jpg could save 698.2KiB (79% reduction).
Compressing http://www.kantei.go.jp/jp/content/000055027.jpg could save 696.1KiB (76% reduction).
Compressing http://www.kantei.go.jp/jp/content/000055813.jpg could save 618.7KiB (78% reduction).
Compressing and resizing http://www.kantei.go.jp/jp/content/thumbnail.jpeg could save 550.1KiB (96% reduction).
Compressing http://www.kantei.go.jp/jp/content/000055814.jpg could save 418.5KiB (84% reduction).
Compressing http://www.kantei.go.jp/jp/content/000055028.jpg could save 409.7KiB (81% reduction).
Compressing http://www.kantei.go.jp/jp/content/000053547.jpg could save 297.6KiB (75% reduction).
Compressing http://www.kantei.go.jp/jp/content/191211HL_828-828.jpg could save 284.8KiB (78% reduction).
Compressing http://www.kantei.go.jp/jp/content/000053548.jpg could save 212.7KiB (77% reduction).
Compressing and resizing http://www.kantei.go.jp/jp/content/20191211gyokaku.jpg could save 133.1KiB (87% reduction).
Compressing and resizing http://www.kantei.go.jp/jp/content/20191211kunitochiho.jpg could save 125.4KiB (87% reduction).
Compressing and resizing http://www.kantei.go.jp/jp/content/20191212bousai.jpg could save 121.8KiB (89% reduction).
Compressing and resizing http://www.kantei.go.jp/jp/content/20191211hyokei.jpg could save 119.6KiB (88% reduction).
Compressing and resizing http://www.kantei.go.jp/jp/content/20191211economist.jpg could save 102.7KiB (87% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu06.jpg could save 91.8KiB (35% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu_19gou.jpg could save 78.7KiB (74% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu02.jpg could save 73.1KiB (38% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu08.jpg could save 67.8KiB (36% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu01.jpg could save 65KiB (38% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu09.jpg could save 63.3KiB (37% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu03.jpg could save 56.8KiB (38% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu05.jpg could save 46.9KiB (35% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu07.jpg could save 35.2KiB (43% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/washi_bg.png could save 32.3KiB (28% reduction).

priority - 51 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 496.8KiB (78% reduction).

Compressing http://www.kantei.go.jp/jp/n5-common/js/swiper.js could save 227.6KiB (82% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/css/common.css could save 139.4KiB (83% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/js/jquery.min.js could save 55.3KiB (65% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/css/swiper.css could save 21.7KiB (85% reduction).
Compressing http://www.kantei.go.jp/ could save 14.7KiB (77% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/js/common.js could save 10.5KiB (73% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/js/swiper.setting.js could save 9.3KiB (80% reduction).
Compressing http://www.kantei.go.jp/jp/content/icon_tw_saigai.svg could save 3.1KiB (55% reduction).
Compressing http://www.kantei.go.jp/jp/content/icon_tw_ouen.svg could save 3.1KiB (55% reduction).
Compressing http://www.kantei.go.jp/jp/content/icon_tw_kantei.svg could save 3.1KiB (55% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/css/aly.css could save 1.5KiB (72% reduction).
Compressing http://www.kantei.go.jp/jp/content/icon_instagram_white.svg could save 1.3KiB (54% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/page_top_btn_sp.svg could save 1.2KiB (50% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/page_top_btn.svg could save 1.1KiB (48% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/menu_btn.svg could save 918B (53% reduction).
Compressing http://www.kantei.go.jp/jp/content/line_logo.svg could save 277B (34% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/close_btn.svg could save 264B (39% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/icon_youtube_button.svg could save 247B (40% reduction).
Compressing http://www.kantei.go.jp/jp/content/icon_youtube.svg could save 243B (42% reduction).
Compressing http://www.kantei.go.jp/jp/content/icon_fb_white.svg could save 237B (32% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/icon_window_white.svg could save 230B (32% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/slide_next.svg could save 227B (39% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/slide_prev.svg could save 226B (39% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/link_video.svg could save 186B (28% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/rss.svg could save 173B (35% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/icon_fb.svg could save 166B (33% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/stop_btn.svg could save 159B (38% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/play_btn.svg could save 124B (31% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/arrow_down.svg could save 121B (29% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/stop_btn_sp.svg could save 121B (34% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/search_btn.svg could save 117B (29% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/search_btn_white.svg could save 116B (29% reduction).

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

Your page has 3 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:

http://www.kantei.go.jp/jp/n5-common/css/aly.css
http://www.kantei.go.jp/jp/n5-common/css/common.css
http://www.kantei.go.jp/jp/n5-common/css/swiper.css

priority - 10 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 93KiB (31% reduction).

Minifying http://www.kantei.go.jp/jp/n5-common/js/swiper.js could save 85.5KiB (32% reduction).
Minifying http://www.kantei.go.jp/jp/n5-common/js/common.js could save 4.4KiB (31% reduction).
Minifying http://www.kantei.go.jp/jp/n5-common/js/swiper.setting.js could save 3.1KiB (28% reduction).

priority - 4 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 38.4KiB (20% reduction).

Minifying http://www.kantei.go.jp/jp/n5-common/css/common.css could save 35KiB (22% reduction).
Minifying http://www.kantei.go.jp/jp/n5-common/css/swiper.css could save 3.3KiB (13% reduction).

priority - 0 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:

http://cs.nakanohito.jp/b3/bi.js (3 hours)

priority - 0 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 2.6KiB (14% reduction).

Minifying http://www.kantei.go.jp/ could save 2.6KiB (14% reduction).

kantei.go.jp Desktop Resources

Total Resources68
Number of Hosts3
Static Resources1
JavaScript Resources5
CSS Resources3

kantei.go.jp Desktop Resource Breakdown

kantei.go.jp mobile page speed rank

Last tested: 2019-12-10


Mobile Speed Bad
0/100

kantei.go.jp Mobile Speed Test Quick Summary


priority - 672 Optimize images

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

Optimize the following images to reduce their size by 6.4MiB (75% reduction).

Compressing and resizing http://www.kantei.go.jp/jp/content/000054914.jpeg could save 921.5KiB (97% reduction).
Compressing http://www.kantei.go.jp/jp/content/000054821.jpg could save 711.7KiB (76% reduction).
Compressing http://www.kantei.go.jp/jp/content/000055027.jpg could save 696.1KiB (76% reduction).
Compressing http://www.kantei.go.jp/jp/content/000055813.jpg could save 618.7KiB (78% reduction).
Compressing http://www.kantei.go.jp/jp/content/thumbnail.jpeg could save 489KiB (85% reduction).
Compressing http://www.kantei.go.jp/jp/content/000054822.jpg could save 426.6KiB (81% reduction).
Compressing http://www.kantei.go.jp/jp/content/000055814.jpg could save 418.5KiB (84% reduction).
Compressing http://www.kantei.go.jp/jp/content/000055028.jpg could save 409.7KiB (81% reduction).
Compressing and resizing http://www.kantei.go.jp/jp/content/1210_2.png could save 390.6KiB (97% reduction).
Compressing http://www.kantei.go.jp/jp/content/000053547.jpg could save 297.6KiB (75% reduction).
Compressing http://www.kantei.go.jp/jp/content/000053548.jpg could save 212.7KiB (77% reduction).
Compressing and resizing http://www.kantei.go.jp/jp/content/20191210nourinsuisan.jpg could save 133.1KiB (98% reduction).
Compressing and resizing http://www.kantei.go.jp/jp/content/20191209kaiken_.jpg could save 118.7KiB (98% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu06.jpg could save 91.8KiB (35% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu_19gou.jpg could save 78.7KiB (74% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu02.jpg could save 73.1KiB (38% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu08.jpg could save 67.8KiB (36% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu01.jpg could save 65KiB (38% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu09.jpg could save 63.3KiB (37% reduction).
Compressing and resizing http://www.kantei.go.jp/jp/n5-common/img/news_thum.jpg could save 61.1KiB (97% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu03.jpg could save 56.8KiB (38% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu05.jpg could save 46.9KiB (35% reduction).
Compressing http://www.kantei.go.jp/jp/content/20191210pta.jpg could save 41.1KiB (49% reduction).
Compressing http://www.kantei.go.jp/jp/content/thum_tokusyu07.jpg could save 35.2KiB (43% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/washi_bg.png could save 32.3KiB (28% reduction).

priority - 51 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 496.6KiB (78% reduction).

Compressing http://www.kantei.go.jp/jp/n5-common/js/swiper.js could save 227.6KiB (82% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/css/common.css could save 139.4KiB (83% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/js/jquery.min.js could save 55.3KiB (65% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/css/swiper.css could save 21.7KiB (85% reduction).
Compressing http://www.kantei.go.jp/ could save 14.2KiB (76% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/js/common.js could save 10.5KiB (73% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/js/swiper.setting.js could save 9.3KiB (80% reduction).
Compressing http://www.kantei.go.jp/jp/content/icon_tw_saigai.svg could save 3.1KiB (55% reduction).
Compressing http://www.kantei.go.jp/jp/content/icon_tw_ouen.svg could save 3.1KiB (55% reduction).
Compressing http://www.kantei.go.jp/jp/content/icon_tw_kantei.svg could save 3.1KiB (55% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/css/aly.css could save 1.5KiB (72% reduction).
Compressing http://www.kantei.go.jp/jp/content/icon_instagram_white.svg could save 1.3KiB (54% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/page_top_btn_sp.svg could save 1.2KiB (50% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/page_top_btn.svg could save 1.1KiB (48% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/menu_btn.svg could save 918B (53% reduction).
Compressing http://www.kantei.go.jp/jp/content/line_logo.svg could save 277B (34% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/close_btn.svg could save 264B (39% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/icon_youtube_button.svg could save 247B (40% reduction).
Compressing http://www.kantei.go.jp/jp/content/icon_youtube.svg could save 243B (42% reduction).
Compressing http://www.kantei.go.jp/jp/content/icon_fb_white.svg could save 237B (32% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/icon_window_white.svg could save 230B (32% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/slide_next.svg could save 227B (39% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/slide_prev.svg could save 226B (39% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/link_video.svg could save 186B (28% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/rss.svg could save 173B (35% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/icon_fb.svg could save 166B (33% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/stop_btn.svg could save 159B (38% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/menu_open_btn.svg could save 135B (35% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/play_btn.svg could save 124B (31% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/arrow_down.svg could save 121B (29% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/stop_btn_sp.svg could save 121B (34% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/search_btn.svg could save 117B (29% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/search_btn_white.svg could save 116B (29% reduction).
Compressing http://www.kantei.go.jp/jp/n5-common/img/arrow_right_white.svg could save 105B (30% reduction).

priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 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:

http://www.kantei.go.jp/jp/n5-common/css/aly.css
http://www.kantei.go.jp/jp/n5-common/css/common.css
http://www.kantei.go.jp/jp/n5-common/css/swiper.css

priority - 10 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 93KiB (31% reduction).

Minifying http://www.kantei.go.jp/jp/n5-common/js/swiper.js could save 85.5KiB (32% reduction).
Minifying http://www.kantei.go.jp/jp/n5-common/js/common.js could save 4.4KiB (31% reduction).
Minifying http://www.kantei.go.jp/jp/n5-common/js/swiper.setting.js could save 3.1KiB (28% reduction).

priority - 4 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 38.4KiB (20% reduction).

Minifying http://www.kantei.go.jp/jp/n5-common/css/common.css could save 35KiB (22% reduction).
Minifying http://www.kantei.go.jp/jp/n5-common/css/swiper.css could save 3.3KiB (13% reduction).

priority - 1 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://cs.nakanohito.jp/b3/bi.js (3 hours)

priority - 0 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 2.6KiB (15% reduction).

Minifying http://www.kantei.go.jp/ could save 2.6KiB (15% reduction).

kantei.go.jp Mobile Resources

Total Resources71
Number of Hosts3
Static Resources1
JavaScript Resources5
CSS Resources3

kantei.go.jp Mobile Resource Breakdown

kantei.go.jp mobile page usability

Last tested: 2019-12-10


Mobile Usability Good
99/100

kantei.go.jp Mobile Usability Test Quick Summary


priority - 0 Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="//japan.kantei.go.jp">English</a> and 2 others are close to other tap targets.

The tap target <button type="submit" class="search-form-btn"></button> is close to 1 other tap targets.

kantei.go.jp similar domains

Similar domains:
www.kantei.com
www.kantei.net
www.kantei.org
www.kantei.info
www.kantei.biz
www.kantei.us
www.kantei.mobi
www.antei.go.jp
www.kantei.go.jp
www.jantei.go.jp
www.kjantei.go.jp
www.jkantei.go.jp
www.iantei.go.jp
www.kiantei.go.jp
www.ikantei.go.jp
www.mantei.go.jp
www.kmantei.go.jp
www.mkantei.go.jp
www.lantei.go.jp
www.klantei.go.jp
www.lkantei.go.jp
www.oantei.go.jp
www.koantei.go.jp
www.okantei.go.jp
www.kntei.go.jp
www.kqntei.go.jp
www.kaqntei.go.jp
www.kqantei.go.jp
www.kwntei.go.jp
www.kawntei.go.jp
www.kwantei.go.jp
www.ksntei.go.jp
www.kasntei.go.jp
www.ksantei.go.jp
www.kzntei.go.jp
www.kazntei.go.jp
www.kzantei.go.jp
www.katei.go.jp
www.kabtei.go.jp
www.kanbtei.go.jp
www.kabntei.go.jp
www.kahtei.go.jp
www.kanhtei.go.jp
www.kahntei.go.jp
www.kajtei.go.jp
www.kanjtei.go.jp
www.kajntei.go.jp
www.kamtei.go.jp
www.kanmtei.go.jp
www.kamntei.go.jp
www.kanei.go.jp
www.kanrei.go.jp
www.kantrei.go.jp
www.kanrtei.go.jp
www.kanfei.go.jp
www.kantfei.go.jp
www.kanftei.go.jp
www.kangei.go.jp
www.kantgei.go.jp
www.kangtei.go.jp
www.kanyei.go.jp
www.kantyei.go.jp
www.kanytei.go.jp
www.kanti.go.jp
www.kantwi.go.jp
www.kantewi.go.jp
www.kantwei.go.jp
www.kantsi.go.jp
www.kantesi.go.jp
www.kantsei.go.jp
www.kantdi.go.jp
www.kantedi.go.jp
www.kantdei.go.jp
www.kantri.go.jp
www.kanteri.go.jp
www.kante.go.jp
www.kanteu.go.jp
www.kanteiu.go.jp
www.kanteui.go.jp
www.kantej.go.jp
www.kanteij.go.jp
www.kanteji.go.jp
www.kantek.go.jp
www.kanteik.go.jp
www.kanteki.go.jp
www.kanteo.go.jp
www.kanteio.go.jp
www.kanteoi.go.jp

kantei.go.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.


kantei.go.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.