I-scream.co.kr 선생님과 함께하는 공교육 파트너 i-Scream

디지털 수업자료, 초등교사 커뮤니티, 평가자료, 하이클래스, 쌤블로그, 쌤튜브, 알림장, 가정통신문

I-scream.co.kr Overview

I-scream.co.kr ranking shows that the page is at position 26,884 over the world, while the bulk of its audience is from Korea, where it ranks 433.

In terms of rank-to-traffic ratio, i-scream.co.kr has 2,603 unique users per day, viewing 24,685 pages. The rank based value of i-scream.co.kr is 435,197 USD. Every user makes 10.16 pageviews on average.

I-scream.co.kr boasts a link base consisting of 245 referring domains and 274 external backlinks, as revealed by the data obtained from web network scanning.

I-scream.co.kr top-level domain belongs to .KR domain zone. Check other webpages in .KR zone.

According the last verification test in August 20, 2024, i-scream.co.kr has an expired SSL certificate issued by GlobalSign nv-sa (expired on February 01, 2025). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by GlobalSign nv-sa.

Based on data from Google Safe Browsing, Google Safe Search and Symantec i-scream.co.kr is a fairly safe domain.

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

I-scream.co.kr Rank Summary

Global Rank

26,884

Average Load Time

1.59sec

Links In Count

Website Value

$402,960

Audience Geography. Where are i-scream.co.kr visitors located?

Country	Visitors
Korea KR	99.5%
Other	0.5%

Country	Pageviews
Korea KR	99.6%
Other	0.4%

Country	Rank
Korea KR	433

Where do visitors go on i-scream.co.kr?

Subdomain	Pageviews
i-scream.co.kr	78.86%
download.i-scream.co.kr	11.25%
teacher.i-scream.co.kr	7.65%
sblog.i-scream.co.kr	1.68%
member.i-scream.co.kr	0.51%
other	0.04%

Subdomain	Pageviews per User
download.i-scream.co.kr	32
teacher.i-scream.co.kr	8.6
i-scream.co.kr	8
sblog.i-scream.co.kr	3.2
member.i-scream.co.kr	1

Subdomain	Reach
i-scream.co.kr	98.5%
teacher.i-scream.co.kr	8.85%
sblog.i-scream.co.kr	5.26%
member.i-scream.co.kr	3.89%
download.i-scream.co.kr	3.55%

How popular is i-scream.co.kr?

Period	Global Rank	Global Rank Delta
past 3 months	26884	-657
past month	20553	-48622
past week	37987	19185
yesterday	34011	-135159

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	13469	-956	548	5%	9.4	7%
30	9843	-28641	766	350%	10	20%
7	24207	14748	3	-63.819%	6.8	-26.84%
1	30786	-78394	24	300%	4	-28.5%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	35963	-375	22	-1.45%
30	28243	-62127	28	280%
7	47925	22515	16	-50.595%
1	39252	-161328	20	500%

I-scream.co.kr Website Safety

Overview

Last Updated: 05/20/2025

Overall result - i-scream.co.kr 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: 03/21/2025

i-scream.co.kr is safe.

Norton ConnectSafe evaluates i-scream.co.kr for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 10/15/2016

i-scream.co.kr 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

i-scream.co.kr 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: 02/22/2021

i-scream.co.kr is safe.

McAfee assesses i-scream.co.kr 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 i-scream.co.kr for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 05/20/2025

i-scream.co.kr child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	imperva.com
Issuer Organization	GlobalSign nv-sa
Issuer	GlobalSign Atlas R3 DV TLS CA 2024 Q3
Algorithm	RSA-SHA256
Valid form	08/05/2024
Expiration	02/01/2025
Signed	Certificate is not self signed
Additional Domains	.tkbell.jp tkbell.co.kr www.tkbell.co.kr tkbell.jp .hi-store.co.kr i-screammall.co.kr .truetruebot.com hi-store.co.kr .ssemtube.com ssemtube.com www.i-scream.co.kr .i-screammall.co.kr .i-scream.co.kr i-scream.co.kr truetruebot.com imperva.com *.tkbell.co.kr

I-scream.co.kr Rank History

Alexa Rank shows how popular i-scream.co.kr is in comparison with other sites. The most popular site has Alexa Rank equals 1. If i-scream.co.kr 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 i-scream.co.kr and pageviews on i-scream.co.kr over the past 3 months.

I-scream.co.kr Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 19551

ASN Title: INCAPSULA - Incapsula Inc, US

Last Update: 04/12/2025

#
# 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: 19551
ASName: INCAPSULA
ASHandle: AS19551
RegDate: 2011-01-12
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/19551

OrgName: Incapsula Inc
OrgId: INCAP-5
Address: 3400 Bridge Parkway, Suite 200
City: Redwood Shores
StateProv: CA
PostalCode: 94065
Country: US
RegDate: 2010-09-14
Updated: 2018-04-15
Ref: https://rdap.arin.net/registry/entity/INCAP-5

OrgTechHandle: HASID-ARIN
OrgTechName: Hasid, Ortal
OrgTechPhone: +505113315
OrgTechEmail: ortal.hasid@imperva.com
OrgTechRef: https://rdap.arin.net/registry/entity/HASID-ARIN

OrgTechHandle: INCAP3-ARIN
OrgTechName: Incapsula, Imperva
OrgTechPhone: +1-450-405-4945
OrgTechEmail: netops@incapsula.com
OrgTechRef: https://rdap.arin.net/registry/entity/INCAP3-ARIN

OrgTechHandle: KURTZ49-ARIN
OrgTechName: Kurtzer, Olga
OrgTechPhone: +1-650-345-9004
OrgTechEmail: olga.kurtzer@imperva.com
OrgTechRef: https://rdap.arin.net/registry/entity/KURTZ49-ARIN

OrgNOCHandle: INCAP2-ARIN
OrgNOCName: Incapsula Operations
OrgNOCPhone: +1-866-250-7659
OrgNOCEmail: ip@incapsula.com
OrgNOCRef: https://rdap.arin.net/registry/entity/INCAP2-ARIN

OrgAbuseHandle: INCAP1-ARIN
OrgAbuseName: Incapsula AbuseDesk
OrgAbusePhone: +1-866-250-7659
OrgAbuseEmail: abuse@incapsula.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/INCAP1-ARIN

OrgTechHandle: BRONS9-ARIN
OrgTechName: Bronstein, Tomer
OrgTechPhone: +1-866-250-7659
OrgTechEmail: tomer.bronshtein@imperva.com
OrgTechRef: https://rdap.arin.net/registry/entity/BRONS9-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.
#

I-scream.co.kr Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

query : i-scream.co.kr

# KOREAN(UTF8)

도메인이름 : i-scream.co.kr
등록인 : 주식회사 아이스크림미디어
등록인 주소 : 경기도 성남시 분당구 판교역로 225-20
등록인 우편번호 : 13494
책임자 : 주식회사 아이스크림미디어
책임자 전자우편 : sj.lee@i-screammedia.com
책임자 전화번호 : +82.234402300
등록일 : 2007. 04. 14.
최근 정보 변경일 : 2024. 04. 12.
사용 종료일 : 2025. 04. 14.
정보공개여부 : Y
등록대행자 : (주)가비아(http://www.gabia.co.kr)
DNSSEC : 미서명

1차 네임서버 정보
호스트이름 : ns1-37.azure-dns.com

2차 네임서버 정보
호스트이름 : ns2-37.azure-dns.net
호스트이름 : ns3-37.azure-dns.org
호스트이름 : ns4-37.azure-dns.info

네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.

# ENGLISH

Domain Name : i-scream.co.kr
Registrant : i-Scream Media CO.,LTD.
Registrant Address : 225-20, Pangyoyeok-ro, Bundang-gu, Seongnam-si, Gyeonggi-do,
Registrant Zip Code : 13494
Administrative Contact(AC) : i-Scream Media CO.,LTD.
AC E-Mail : sj.lee@i-screammedia.com
AC Phone Number : +82.234402300
Registered Date : 2007. 04. 14.
Last Updated Date : 2024. 04. 12.
Expiration Date : 2025. 04. 14.
Publishes : Y
Authorized Agency : Gabia, Inc.(http://www.gabia.co.kr)
DNSSEC : unsigned

Primary Name Server
Host Name : ns1-37.azure-dns.com

Secondary Name Server
Host Name : ns2-37.azure-dns.net
Host Name : ns3-37.azure-dns.org
Host Name : ns4-37.azure-dns.info

- KISA/KRNIC WHOIS Service -

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

I-scream.co.kr HTML Check

HTML Validation Tool

Errors

A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.

“script” element between “head” and “body”.

Cannot recover after last error. Any further errors will be ignored.

I-scream.co.kr Desktop Performance

Last tested: 11/08/2016

Desktop Speed

33%

Enable compression

Leverage browser caching

Minify JavaScript

Optimize images

Avoid landing page redirects

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

Minify HTML

Prioritize visible content

Minify CSS

Desktop Resource Breakdown

Total Resources	113
Number of Hosts	5
Static Resources	105
JavaScript Resources	12
CSS Resources	1

I-scream.co.kr Mobile Insights

Last tested: 11/08/2016

Mobile Usability

67%

Size content to viewport

Size tap targets appropriately

Mobile Speed

23%

Enable compression

Leverage browser caching

Avoid landing page redirects

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

Minify JavaScript

Prioritize visible content

Optimize images

Minify HTML

Minify CSS

Mobile Resource Breakdown

Total Resources	113
Number of Hosts	5
Static Resources	105
JavaScript Resources	12
CSS Resources	1

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