Eboard.jp 映像授業とデジタルドリルで学べるICT教材eboard(イーボード):NPO法人eboard

eboard(イーボード)は、NPO法人eboardが運営する無料のオンラインICT教材です。小中学校5教科(国語・数学・理科・社会・英語)をカバーする2,000本の映像授業と10,000問のデジタルドリルで基礎から学習ができます。


Eboard.jp Overview

Eboard.jp ranking shows that the page is at position 733,361 over the world.

Eboard.jp hosting company servers are placed in the Japan, but, unfortunately, it’s not possible to identify the countries where the bulk of eboard.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 INTERQ GMO Internet,Inc, JP servers.

In terms of rank-to-traffic ratio, eboard.jp has 238 unique users per day, viewing 950 pages. The rank based value of eboard.jp is 9,461 USD. Every user makes 4.32 pageviews on average.

Eboard.jp boasts a link base consisting of 312 referring domains and 385 external backlinks, as revealed by the data obtained from web network scanning.

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

According the last verification test in November 30, 2024, eboard.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, Symantec and Web of Trust eboard.jp is a fairly safe domain.

According the Mobile-Friendly test by Google eboard.jp is nice optimized for mobile devices and tablets, however the webpage speed could be improved.


Eboard.jp Rank Summary

Global Rank
733,361
Average Load Time
0.67sec
Links In Count
29
Website Value
$8,760

Eboard.jp Website Safety

logo
Overview
Last Updated: 11/30/2024
Overall result - eboard.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 logo
Norton Connect Safe
Last Updated: 02/05/2024
eboard.jp is safe.
Norton ConnectSafe evaluates eboard.jp for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 03/24/2019
eboard.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 brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
eboard.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.
McAfee logo
Site Advisor
Last Updated: 01/11/2021
eboard.jp is safe.
McAfee assesses eboard.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 eboard.jp for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 01/11/2019
eboard.jp child safety is very good.
The WOT calculates reputation of the eboard.jp. This reputation system receives ratings from users and information from third-party sources, assesses the eboard.jp for safety features and confirms, whether eboard.jp is suitable for children.

SSL Information
WARNING!Certificate download error. Previous scan results are shown below.
DomainUnknown
Issuer OrganizationUnknown
IssuerUnknown
AlgorithmUnknown
Valid formUnknown
ExpirationUnknown
SignedNo information
Additional Domains

Eboard.jp Rank History

Eboard.jp Hosting Information

Server Location

ASN Information

ASN ID: 7506

ASN Title: INTERQ GMO Internet,Inc, JP

Last Update: 11/02/2024

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS7467 - AS7722'

as-block: AS7467 - AS7722
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2008-09-04T06:40:26Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS7500 - AS7531'

as-block: AS7500 - AS7531
descr: JPNIC-2Byte-ASBLOCK-AP
descr: for assignment to JPNIC members
country: JP
admin-c: JNIC1-AP
tech-c: JNIC1-AP
remarks: Authoritative information regarding AS Number
remarks: assignments made from within this block can be
remarks: queried at whois.nic.ad.jp.
remarks: To only display English output,
remarks: add '/e' at the end of command,
remarks: e.g. 'whois -h whois.nic.ad.jp xxx/e'.
mnt-by: APNIC-HM
mnt-lower: MAINT-JPNIC
last-modified: 2017-06-12T03:54:29Z
source: APNIC

role: Japan Network Information Center
address: Urbannet-Kanda Bldg 4F
address: 3-6-2 Uchi-Kanda
address: Chiyoda-ku, Tokyo 101-0047,Japan
country: JP
phone: +81-3-5297-2311
fax-no: +81-3-5297-2312
e-mail: hostmaster@nic.ad.jp
admin-c: JI13-AP
tech-c: JE53-AP
nic-hdl: JNIC1-AP
mnt-by: MAINT-JPNIC
last-modified: 2012-08-28T07:58:02Z
source: APNIC

% Information related to 'AS7506'

aut-num: AS7506
as-name: INTERQ
descr: GMO Internet,Inc
import: from AS18068 100 accept ANY
import: from AS10026 100 accept ANY
import: from AS2914 100 accept ANY
import: from AS3356 100 accept ANY
import: from AS22205 100 accept ANY
import: from AS6461 100 accept ANY
import: from AS55907 100 accept ANY
import: from AS58649 100 accept ANY
import: from AS37907 100 accept ANY
export: to AS18068 announce AS7506
export: to AS10026 announce AS7506
export: to AS2914 announce AS7506
export: to AS3356 announce AS7506
export: to AS22205 announce AS7506
export: to AS6461 announce AS7506
export: to AS55907 announce ANY
export: to AS58649 announce ANY
export: to AS37907 announce ANY
country: JP
admin-c: JP00016074
tech-c: JP00016074
last-modified: 2012-11-21T02:27:40Z
source: JPNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)

Eboard.jp Domain Registration and Settings

WHOIS

[ 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] EBOARD.JP

[登録者名] (登録者からの申請により非表示)
詳細は→https://jprs.jp/about/dom-rule/whois-concealment/
[Registrant] (Not displayed by registrant's request)
For details -> https://jprs.jp/about/dom-rule/whois-concealment/ (only in Japanese)

[Name Server] 03.dnsv.jp
[Name Server] 02.dnsv.jp
[Name Server] 01.dnsv.jp
[Name Server] 04.dnsv.jp
[Signing Key]

[登録年月日] 2011/05/01
[有効期限] 2025/05/31
[状態] Active
[最終更新] 2024/07/09 16:30:36 (JST)

Contact Information: [公開連絡窓口]
[名前] Whois情報公開代行サービス by お名前.com
[Name] Whois Privacy Protection Service by onamae.com
[Email] proxy@whoisprotectservice.com
[Web Page]
[郵便番号] 150-8512
[住所] 東京都渋谷区
桜丘町 26-1
セルリアンタワー 11階
[Postal Address] Shibuya-ku
26-1 Sakuragaoka-cho
Cerulean Tower 11F
[電話番号] +81.354562560
[FAX番号]


DNS Records
HostA RecordTTL
eboard.jp157.7.174.95300
HostMX RecordPriorityTTL
eboard.jpalt1.aspmx.l.google.com53600
eboard.jpalt2.aspmx.l.google.com53600
eboard.jpaspmx.l.google.com13600
eboard.jpaspmx2.googlemail.com103600
eboard.jpaspmx3.googlemail.com103600
HostNS RecordTTL
eboard.jp01.dnsv.jp86400
eboard.jp02.dnsv.jp86400
eboard.jp03.dnsv.jp86400
eboard.jp04.dnsv.jp86400
HostTXT RecordTTL
eboard.jpMS=ms28991722300
eboard.jpgoogle-site-verification=_xiB6wrgh9zjN8QcLM1XDp_410Bo8Sko7-aUIdUsfGM300
eboard.jpgoogle-site-verification=hnQLFCyVXIZexVkq-V8qSJqPJuUuzuybkCY3-Tp7Qzo300
eboard.jpv=spf1 include:mailgun.org ~all.300

01.dnsv.jp
TTL: 86400
Email address: hostmaster.dnsv.jp
Serial: 1675662655
Refresh: 3600
Retry: 900
Expire: 604800
Minimum: 300

Eboard.jp HTML Check


Errors

Eboard.jp Desktop Performance

Last tested: 12/03/2017

Speedometer image
Desktop Speed
40%

Desktop Resource Breakdown
Total Resources106
Number of Hosts26
Static Resources79
JavaScript Resources43
CSS Resources23

Eboard.jp Mobile Insights

Last tested: 05/05/2017

Speedometer image
Mobile Usability
68%
Speedometer image
Mobile Speed
59%

Mobile Resource Breakdown
Total Resources60
Number of Hosts18
Static Resources44
JavaScript Resources16
CSS Resources11

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