isucon.net website information.
isucon.net domain name is registered by .NET top-level domain registry. See the other sites registred in .NET domain zone.
Following name servers are specified for isucon.net domain:
- ns1.naver.jp
- ns2.naver.jp
and probably website isucon.net is hosted by CNNIC-ALIBABA-CN-NET-AP Alibaba (China) Technology Co., Ltd., CN web hosting company. Check the complete list of other most popular websites hosted by CNNIC-ALIBABA-CN-NET-AP Alibaba (China) Technology Co., Ltd., CN hosting company.
According to Alexa traffic rank the highest website isucon.net position was 25385 (in the world). The lowest Alexa rank position was 999591. Now website isucon.net ranked in Alexa database as number 866175 (in the world).
Website isucon.net Desktop speed measurement score (72/100) is better than the results of 54.39% of other sites shows that the page desktop performance can be improved.
isucon.net 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 isucon.net (64/100) is better than the results of 64.03% 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-15-2024 | N/A | N/A |
Nov-14-2024 | 866,175 | -49,228 |
Nov-13-2024 | 816,947 | 0 |
Nov-12-2024 | 816,947 | 0 |
Nov-11-2024 | 816,947 | 0 |
Nov-10-2024 | 816,947 | 51,089 |
Nov-09-2024 | 868,036 | -86,597 |
Advertisement
isucon.net 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.
isucon.net 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.
Domain Name: ISUCON.NET
Registry Domain ID: 1805773830_DOMAIN_NET-VRSN
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: http://www.markmonitor.com
Updated Date: 2022-05-02T09:11:30Z
Creation Date: 2013-06-03T03:04:33Z
Registry Expiry Date: 2024-06-03T03:04:33Z
Registrar: MarkMonitor Inc.
Registrar IANA ID: 292
Registrar Abuse Contact Email: abusecomplaints@markmonitor.com
Registrar Abuse Contact Phone: +1.2086851750
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: ADNS1.NAVER.COM
Name Server: ADNS2.NAVER.COM
Name Server: NS1.NAVER.JP
Name Server: NS2.NAVER.JP
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-09-04T12:40:21Z
isucon.net server information
isucon.net desktop page speed rank
Last tested: 2016-07-15
isucon.net Desktop Speed Test Quick Summary
priority - 14 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://isucon.net/settings/header.js (expiration not specified)
https://pbs.twimg.com/media/CSn7djGU8AE_vup.jpg:small (expiration not specified)
https://pbs.twimg.com/media/CSnzHfNVEAAN_-h.png:small (expiration not specified)
https://pbs.twimg.com/media/CSoD5j8U8AA4CGk.png:small (expiration not specified)
https://pbs.twimg.com/media/CSpC6VkUkAAlk0C.jpg:small (expiration not specified)
https://pbs.twimg.com/media/CSy9eLJUYAAtizW.jpg:small (expiration not specified)
https://pbs.twimg.com/profile_images/649823773084938240/TJVj4lIC_normal.jpg (expiration not specified)
https://syndication.twitter.com/widgets/timelines/…e_codes=true&t=1631720 (5 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
https://apis.google.com/js/plusone.js (30 minutes)
https://apis.google.com/js/rpc:shindig_random.js?onload=init (30 minutes)
http://isucon.net/parts/line100.png (60 minutes)
http://isucon.net/parts/logo.png (60 minutes)
http://isucon.net/parts/pager_next.png (60 minutes)
http://isucon.net/parts/pagetop_off.png (60 minutes)
http://isucon.net/parts/prize.png (60 minutes)
http://isucon.net/parts/readmore_btn_off.png (60 minutes)
http://t.blog.livedoor.jp/u.js (60 minutes)
http://www.google-analytics.com/ga.js (2 hours)
http://cdn.b.st-hatena.com/images/users/gif/normal/00022.gif (2.5 hours)
http://cdn.b.st-hatena.com/images/users/gif/normal/00001.gif (2.6 hours)
http://cdn.b.st-hatena.com/images/users/gif/normal/00000.gif (2.6 hours)
http://cdn.b.st-hatena.com/images/users/gif/normal/00025.gif (3.1 hours)
http://cdn.b.st-hatena.com/images/users/gif/normal/00051.gif (6.3 hours)
http://cdn.b.st-hatena.com/images/users/gif/normal/00003.gif (7.7 hours)
http://cdn.b.st-hatena.com/images/users/gif/normal/00058.gif (9.9 hours)
http://cdn.b.st-hatena.com/images/users/gif/normal/00055.gif (10 hours)
http://cdn.b.st-hatena.com/images/users/gif/normal/00146.gif (10.6 hours)
priority - 14 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 9 blocking script resources and 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.
Remove render-blocking JavaScript:
http://parts.blog.livedoor.jp/js/jquery-1.7.1.min.js
http://parts.blog.livedoor.jp/js/design.js
http://parts.blog.livedoor.jp/js/c2.js
http://parts.blog.livedoor.jp/js/smartphone.js?v=20131007
http://isucon.net/settings/header.js
http://isucon.net/settings/ad.js
http://platform.twitter.com/widgets.js
Use asynchronous versions of the following scripts:
Optimize CSS Delivery of the following:
http://isucon.net/site.css?_=20160520124404
http://parts.blog.livedoor.jp/css/template_6thgen.css
priority - 7 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 68.6KiB (64% reduction).
Compressing http://parts.blog.livedoor.jp/js/c2.js could save 3.1KiB (65% reduction).
Compressing https://platform.twitter.com/js/button.552a34de542f2646ca0c08da6760c341.js could save 2.8KiB (65% reduction).
Compressing http://parts.blog.livedoor.jp/js/design.js could save 2.3KiB (64% reduction).
Compressing http://parts.blog.livedoor.jp/js/smartphone.js?v=20131007 could save 1.2KiB (59% reduction).
priority - 1 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 10.9KiB (23% reduction).
Losslessly compressing https://o.twimg.com/2/proxy.jpg?t=HBg3aHR0cDovL2xp…eDVyOTAxYAZCIPxwhXW8ic could save 2KiB (12% reduction).
Losslessly compressing http://isucon.net/parts/readmore_btn_off.png could save 1.4KiB (58% reduction).
Losslessly compressing http://isucon.net/parts/line100.png could save 1.2KiB (50% reduction).
Losslessly compressing http://isucon.net/parts/pagetop_off.png could save 906B (74% reduction).
Losslessly compressing http://isucon.net/parts/pager_next.png could save 799B (69% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/649823773084938240/TJVj4lIC_normal.jpg could save 711B (50% reduction).
priority - 0 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 4.4KiB (24% reduction).
Minifying http://parts.blog.livedoor.jp/js/c2.js could save 1KiB (22% reduction).
Minifying http://parts.blog.livedoor.jp/js/design.js could save 895B (25% reduction).
Minifying http://parts.blog.livedoor.jp/js/smartphone.js?v=20131007 could save 635B (31% reduction).
priority - 0 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 3.9KiB (27% reduction).
Minifying http://parts.blog.livedoor.jp/css/template_6thgen.css could save 1.2KiB (23% reduction) after compression.
Minifying http://isucon.net/site.css?_=20160520124404 could save 1,009B (32% reduction) after compression.
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 926B (11% reduction).
isucon.net Desktop Resources
Total Resources | 126 |
Number of Hosts | 22 |
Static Resources | 70 |
JavaScript Resources | 23 |
CSS Resources | 7 |
isucon.net Desktop Resource Breakdown
isucon.net mobile page speed rank
Last tested: 2018-01-25
isucon.net Mobile Speed Test Quick Summary
priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 8 blocking script resources and 2 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://parts.blog.livedoor.jp/js/lite2/main.js?v=20170315
http://parts.blog.livedoor.jp/js/jquery-1.11.1.min.js
http://parts.blog.livedoor.jp/js/jquery.cookie.min.js
http://parts.blog.livedoor.jp/js/micro_template.js
http://parts.blog.livedoor.jp/js/c2.js
http://isucon.net/settings/lite2/ads.js
http://js.ad-stir.com/js/nativeapi.js
Optimize CSS Delivery of the following:
http://parts.blog.livedoor.jp/css/lite2/usr/blanco.css?20160714
priority - 9 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 83.9KiB (66% reduction).
Compressing http://parts.blog.livedoor.jp/js/lite2/main.js?v=20170315 could save 13.2KiB (77% reduction).
Compressing http://parts.blog.livedoor.jp/js/lite2/common.js?v=20150425 could save 4.7KiB (63% reduction).
Compressing http://parts.blog.livedoor.jp/js/c2.js could save 3.1KiB (65% reduction).
Compressing http://parts.blog.livedoor.jp/js/jquery.cookie.min.js could save 1,021B (54% reduction).
Compressing http://parts.blog.livedoor.jp/js/micro_template.js could save 806B (54% reduction).
priority - 6 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://syndication.twitter.com/settings (10 minutes)
http://cdn.api.b.hatena.ne.jp/entry/button/?url=ht…ut=simple&format=image (30 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
http://js.ad-stir.com/js/nativeapi.js (60 minutes)
http://t.blog.livedoor.jp/u.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://d.line-scdn.net/n/_4/torimochi.js/public/v…table/min/torimochi.js (2.6 hours)
http://cdn-ak.b.st-hatena.com/js/bookmark_button.js (6.5 hours)
https://d.line-scdn.net/r/web/social-plugin/js/thirdparty/loader.min.js (6.6 hours)
https://d.line-scdn.net/r/web/social-plugin/img/common/line.png (9.3 hours)
https://d.line-scdn.net/r/web/social-plugin/css/widget.1.5.2.0.css (11.8 hours)
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 12.1KiB (31% reduction).
Minifying http://parts.blog.livedoor.jp/js/lite2/common.js?v=20150425 could save 2.5KiB (34% reduction).
Minifying http://cdn-ak.b.st-hatena.com/js/bookmark_button.js could save 1.9KiB (22% reduction) after compression.
Minifying http://parts.blog.livedoor.jp/js/c2.js could save 1KiB (22% reduction).
Minifying http://parts.blog.livedoor.jp/js/micro_template.js could save 866B (58% reduction).
priority - 1 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 5.5KiB (33% reduction).
Compressing https://d.line-scdn.net/r/web/social-plugin/img/common/line.png could save 903B (61% reduction).
Compressing http://parts.blog.livedoor.jp/img/lite2/arrow_pull.png could save 874B (72% reduction).
Compressing http://parts.blog.livedoor.jp/img/lite2/icon_pager_first.png could save 236B (43% reduction).
Compressing http://parts.blog.livedoor.jp/img/lite2/icon_pager_last.png could save 219B (40% reduction).
priority - 0 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 2.5KiB (14% reduction).
Minifying http://parts.blog.livedoor.jp/css/lite2/usr/blanco.css?20160714 could save 162B (20% reduction) after compression.
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 443B (11% reduction).
isucon.net Mobile Resources
Total Resources | 43 |
Number of Hosts | 17 |
Static Resources | 31 |
JavaScript Resources | 18 |
CSS Resources | 3 |
isucon.net Mobile Resource Breakdown
isucon.net mobile page usability
Last tested: 2018-01-25
isucon.net similar domains
www.isucon.net
www.isucon.org
www.isucon.info
www.isucon.biz
www.isucon.us
www.isucon.mobi
www.sucon.net
www.isucon.net
www.usucon.net
www.iusucon.net
www.uisucon.net
www.jsucon.net
www.ijsucon.net
www.jisucon.net
www.ksucon.net
www.iksucon.net
www.kisucon.net
www.osucon.net
www.iosucon.net
www.oisucon.net
www.iucon.net
www.iwucon.net
www.iswucon.net
www.iwsucon.net
www.ieucon.net
www.iseucon.net
www.iesucon.net
www.iducon.net
www.isducon.net
www.idsucon.net
www.izucon.net
www.iszucon.net
www.izsucon.net
www.ixucon.net
www.isxucon.net
www.ixsucon.net
www.iaucon.net
www.isaucon.net
www.iasucon.net
www.iscon.net
www.isycon.net
www.isuycon.net
www.isyucon.net
www.ishcon.net
www.isuhcon.net
www.ishucon.net
www.isjcon.net
www.isujcon.net
www.isjucon.net
www.isicon.net
www.isuicon.net
www.isiucon.net
www.isuon.net
www.isuxon.net
www.isucxon.net
www.isuxcon.net
www.isudon.net
www.isucdon.net
www.isudcon.net
www.isufon.net
www.isucfon.net
www.isufcon.net
www.isuvon.net
www.isucvon.net
www.isuvcon.net
www.isucn.net
www.isucin.net
www.isucoin.net
www.isucion.net
www.isuckn.net
www.isucokn.net
www.isuckon.net
www.isucln.net
www.isucoln.net
www.isuclon.net
www.isucpn.net
www.isucopn.net
www.isucpon.net
www.isuco.net
www.isucob.net
www.isuconb.net
www.isucobn.net
www.isucoh.net
www.isuconh.net
www.isucohn.net
www.isucoj.net
www.isuconj.net
www.isucojn.net
www.isucom.net
www.isuconm.net
www.isucomn.net
isucon.net 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.
isucon.net 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.