Ku-sen.jp TVアニメ『空戦魔導士候補生の教官』

空戦魔導士候補生の教官 2015年7月TVアニメ放送開始「教えてやるよ―― 最強への方程式（メソッド）ってやつをな」

Ku-sen.jp Overview

Ku-sen.jp ranking shows that the page is at position 0 over the world.

Ku-sen.jp hosting company servers are placed in the Canada, but, unfortunately, it’s not possible to identify the countries where the bulk of ku-sen.jp users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on AMAZON-02 - Amazon.com, Inc., US servers.

In terms of rank-to-traffic ratio, ku-sen.jp has 1,863 unique users per day, viewing 3,763 pages. The rank based value of ku-sen.jp is 2,854 USD. Every user makes 2.14 pageviews on average.

Ku-sen.jp boasts a link base consisting of 195 referring domains and 219 external backlinks, as revealed by the data obtained from web network scanning.

Ku-sen.jp top-level domain belongs to .JP domain zone. Check other webpages in .JP zone.

According the last verification test in November 12, 2026, ku-sen.jp has an invalid SSL certificate. Click button “Update” SSL Information at the Safety Information section.

Based on data from Google Safe Browsing, Google Safe Search and Symantec ku-sen.jp is a fairly safe domain.

According the Mobile-Friendly test by Google ku-sen.jp is nice optimized for mobile devices and tablets.

Ku-sen.jp Rank Summary

Global Rank

Average Load Time

0.67sec

Links In Count

Website Value

$2,643

Audience Geography. Where are ku-sen.jp visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on ku-sen.jp?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is ku-sen.jp?

Period	Global Rank	Global Rank Delta

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta

Ku-sen.jp Website Safety

Overview

Last Updated: 11/12/2026

Overall result - ku-sen.jp is safe.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 03/20/2026

ku-sen.jp is safe.

Norton ConnectSafe evaluates ku-sen.jp for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 03/08/2019

ku-sen.jp is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

ku-sen.jp is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 02/23/2021

ku-sen.jp is safe.

McAfee assesses ku-sen.jp for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze ku-sen.jp for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 11/12/2026

ku-sen.jp child safety is unknown.

The WOT calculates reputation of the ku-sen.jp. This reputation system receives ratings from users and information from third-party sources, assesses the ku-sen.jp for safety features and confirms, whether ku-sen.jp is suitable for children.

SSL Information

SSL Checker Tool

WARNING!	Certificate download error. Previous scan results are shown below.
Domain	Unknown
Issuer Organization	Unknown
Issuer	Unknown
Algorithm	Unknown
Valid form	Unknown
Expiration	Unknown
Signed	No information
Additional Domains

Ku-sen.jp Rank History

Alexa Rank shows how popular ku-sen.jp is in comparison with other sites. The most popular site has Alexa Rank equals 1. If ku-sen.jp has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to ku-sen.jp and pageviews on ku-sen.jp over the past 3 months.

Ku-sen.jp Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 16509

ASN Title: AMAZON-02 - Amazon.com, Inc., US

Last Update: 12/26/2025

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 16509
ASName: AMAZON-02
ASHandle: AS16509
RegDate: 2000-05-03
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16509

OrgName: Amazon.com, Inc.
OrgId: AMAZON-4
Address: 1918 8th Ave
City: SEATTLE
StateProv: WA
PostalCode: 98101-1244
Country: US
RegDate: 1995-01-23
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/AMAZON-4

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

RTechHandle: AC6-ORG-ARIN
RTechName: Amazon-com Incorporated
RTechPhone: +1-206-266-2187
RTechEmail: ipmanagement@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/AC6-ORG-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Ku-sen.jp Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

[ JPRS database provides information on network administration. Its use is ]
[ restricted to network administration purposes. For further information, ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]
Domain Information: [ドメイン情報]
[Domain Name] KU-SEN.JP

[登録者名] 株式会社KADOKAWA
[Registrant] KADOKAWA CORPORATION

[Name Server] ns-1416.awsdns-49.org
[Name Server] ns-1624.awsdns-11.co.uk
[Name Server] ns-309.awsdns-38.com
[Name Server] ns-962.awsdns-56.net
[Signing Key]

[登録年月日] 2014/09/29
[有効期限] 2025/09/30
[状態] Active
[最終更新] 2024/10/01 01:05:03 (JST)

Contact Information: [公開連絡窓口]
[名前] 株式会社KADOKAWA
[Name] KADOKAWA CORPORATION
[Email] gm-isys-domain@ml.kadokawa.jp
[Web Page]
[郵便番号]
[住所]
[Postal Address]
[電話番号] 050-1743-9522
[FAX番号]

DNS Records

DNS Lookup Tool

Host	A Record	TTL
ku-sen.jp	183.177.42.76	300

Host	MX Record	Priority	TTL

Host	NS Record	TTL
ku-sen.jp	01.dnsv.jp	86400
ku-sen.jp	02.dnsv.jp	86400
ku-sen.jp	03.dnsv.jp	86400
ku-sen.jp	04.dnsv.jp	86400

Host	TXT Record	TTL

01.dnsv.jp
TTL: 86400
Email address: hostmaster.dnsv.jp
Serial: 1559626873
Refresh: 3600
Retry: 900
Expire: 604800
Minimum: 300

Ku-sen.jp HTML Check

HTML Validation Tool

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.

The text content of element “script” was not in the required format: Expected space, tab, newline, or slash but found “{” instead.

Warnings

The “type” attribute is unnecessary for JavaScript resources.

Ku-sen.jp Desktop Performance

Last tested: 06/27/2019

Desktop Speed

66%

Enable compression

Leverage browser caching

Optimize images

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

Prioritize visible content

Minify HTML

Minify CSS

Minify JavaScript

Desktop Resource Breakdown

Total Resources	51
Number of Hosts	15
Static Resources	37
JavaScript Resources	16
CSS Resources	2

Ku-sen.jp Mobile Insights

Last tested: 12/26/2018

Mobile Usability

83%

Configure the viewport

Size tap targets appropriately

Use legible font sizes

Mobile Speed

60%

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

Leverage browser caching

Enable compression

Prioritize visible content

Optimize images

Minify HTML

Minify CSS

Minify JavaScript

Mobile Resource Breakdown

Total Resources	49
Number of Hosts	14
Static Resources	37
JavaScript Resources	17
CSS Resources	2

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Ku-sen.jp TVアニメ『空戦魔導士候補生の教官』

空戦魔導士候補生の教官 2015年7月TVアニメ放送開始「教えてやるよ―― 最強への方程式（メソッド）ってやつをな」

Ku-sen.jp Overview

Ku-sen.jp Rank Summary

Ku-sen.jp Website Safety

Ku-sen.jp Rank History

Ku-sen.jp Hosting Information

Ku-sen.jp Domain Registration and Settings

Ku-sen.jp HTML Check

Ku-sen.jp Desktop Performance

Ku-sen.jp Mobile Insights

Ku-sen.jp Similar Audits

Ku-sen.jp Common Typos