CORON.TECH coron.tech – takimuraが運営する情報データベースサイト。知りたいことはcoron.techで解決！

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coron.tech website information.

coron.tech domain name is registered by .TECH top-level domain registry. See the other sites registred in .TECH domain zone.

No name server records were found.

and probably website coron.tech is hosted by UPCLOUDUSA - UpCloud USA Inc, US web hosting company. Check the complete list of other most popular websites hosted by UPCLOUDUSA - UpCloud USA Inc, US hosting company.

According to Alexa traffic rank the highest website coron.tech position was 36844 (in the world). The lowest Alexa rank position was 997408. Now website coron.tech ranked in Alexa database as number 231366 (in the world).

Desktop speed of coron.tech is unknown.

coron.tech Mobile usability score (90/100) is better than the results of 31.63% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of coron.tech (39/100) is better than the results of 17.83% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-18-2024 231,3662
Nov-17-2024 231,368103
Nov-16-2024 231,4714,356
Nov-15-2024 235,8272,133
Nov-14-2024 237,960-5,800
Nov-13-2024 232,1600
Nov-12-2024 232,1600

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coron.tech 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.


coron.tech 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: CORON.TECH
Registry Domain ID: D17614050-CNIC
Registrar WHOIS Server: whois.discount-domain.com
Registrar URL: http://www.onamae.com
Updated Date: 2023-08-31T16:50:26.0Z
Creation Date: 2016-02-22T08:12:53.0Z
Registry Expiry Date: 2024-02-22T23:59:59.0Z
Registrar: GMO Internet Group, Inc. d/b/a Onamae.com
Registrar IANA ID: 49
Domain Status: ok https://icann.org/epp#ok
Registrant Organization: Whois Privacy Protection Service by onamae.com
Registrant State/Province: Tokyo
Registrant Country: JP
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: NS-A1.CONOHA.IO
Name Server: NS-A2.CONOHA.IO
Name Server: NS-A3.CONOHA.IO
DNSSEC: unsigned
Billing Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registrar Abuse Contact Email: abuse@gmo.jp
Registrar Abuse Contact Phone: +81.337709199
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2023-10-12T18:43:50.0Z > IMPORTANT INFORMATION ABOUT THE DEPLOYMENT OF RDAP: please visit
https://www.centralnic.com/support/rdap

coron.tech server information

Servers Location

IP Address
Country
Region
City

coron.tech desktop page speed rank

coron.tech mobile page speed rank

Last tested: 2019-03-15

Mobile Speed Bad
39/100

coron.tech Mobile Speed Test Quick Summary


priority - 72 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 40 Enable compression

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priority - 28 Reduce server response time

In our test, your server responded in 2.1 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

priority - 13 Optimize images

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

Optimize the following images to reduce their size by 126.7KiB (45% reduction).

Compressing https://static.zucks.net.zimg.jp/image/2015/07/08/171645_phpmOjPcZ.jpeg could save 80.8KiB (48% reduction).
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priority - 8 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://ad.jp.ap.valuecommerce.com/vc/images/00/27/81/24.gif (expiration not specified)
https://ad.jp.ap.valuecommerce.com/vc/js/smartphones/overlay-ads.js (expiration not specified)
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https://coron.tech/wp/wp-content/themes/corontheme/img/sprite.png (expiration not specified)
https://coron.tech/wp/wp-content/uploads/2017/04/coronlogo.png (expiration not specified)
https://cdn.syndication.twimg.com/timeline/profile…182&with_replies=false (5 minutes)
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priority - 8 Prioritize visible content

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Only about 61% of the final above-the-fold content could be rendered with the full HTML response.

priority - 1 Minify CSS

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priority - 0 Minify JavaScript

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priority - 0 Minify HTML

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Minify HTML for the following resources to reduce their size by 2.9KiB (11% reduction).

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coron.tech Mobile Resources

Total Resources109
Number of Hosts30
Static Resources58
JavaScript Resources35
CSS Resources15

coron.tech Mobile Resource Breakdown

coron.tech mobile page usability

Last tested: 2019-03-15

Mobile Usability Good
90/100

coron.tech Mobile Usability Test Quick Summary


priority - 5 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 <button type="button" class="navbar-toggle"></button> is close to 1 other tap targets.

The tap target <a href="https://coron.…llsize-window/">Microsoft Edge で全画面表示する方法</a> and 15 others are close to other tap targets.
The tap target <a href="https://coron.…ry/tips/macos/">macOS</a> and 3 others are close to other tap targets.
The tap target <a href="/aclk?sa=l&amp;ai=…ms%253D9032152" class="rhtitle rhdefaultcolored">Detour</a> is close to 1 other tap targets.
The tap target <span class="rhprice rhdefaultcolored">無料</span> is close to 1 other tap targets.
The tap target <a href="https://coron.…odon/instance/" class="bump-view">Mastodon(マストドン)のインスタンス一覧</a> and 17 others are close to other tap targets.

priority - 5 Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 526 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:

The element <img src="//ad.jp.ap.val…0/27/81/24.gif"> falls outside the viewport.

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coron.tech 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.

coron.tech 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.