Cisl.edu Quality English Courses in San Diego | Learn English with CISL

Quality English Language Schools in San Diego California & All inclusive English camps for teenagers in the USA. Learn English with CISL!

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 0.87 sec.
Last Checked: 02/19/2023

Over the time cisl.edu has been ranked as high as 22,025 in the world.

Cisl.edu receives about 272 unique visitors and 653 pageviews per day. The estimated value of cisl.edu is 5,840 USD. Each unique visitor makes about 2.4 pageviews on average.

Cisl.edu is registered under .EDU top-level domain. Check other websites in .EDU zone.

At the time of the last check (July 02, 2019) cisl.edu has an expired SSL certificate (expired on May 16, 2020).

According to Google Safe Browsing, Google Safe Search and Symantec cisl.edu is quite a safe domain.

Mobile-Friendly test indicates that cisl.edu is well optimized for mobile and tablet devices, however website page loading time could be improved.


Global Rank
1,027,876
Average Load Time
1.02sec
Links In Count
125
Website Value
$5,840

Overview
Last Updated: 04/29/2024
Overall result - "cisl.edu" 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: 02/05/2024
cisl.edu is safe.

Norton ConnectSafe evaluates cisl.edu for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search
Last Updated: 01/26/2017
cisl.edu 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
Malware not found at "cisl.edu".
"cisl.edu" is not a phishing page.
"cisl.edu" does not install unwanted software.
"cisl.edu" does not contain harmfull applications.
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: 01/08/2021
cisl.edu is safe.

McAfee assesses cisl.edu 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 cisl.edu for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 04/29/2024
cisl.edu child safety isunknown.

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

SSL Information
Domain sni.cloudflaressl.com
Issuer CloudFlare Inc ECC CA-2
Algorithm ecdsa-with-SHA256
Valid form 05/16/2019
Expiration 05/16/2020
SignedCertificate is not self signed
Additional Domains cisl.edu
*.cisl.edu
sni.cloudflaressl.com
Server Location
Chicago
Illinois
United States
ASN Information

ASN ID: 13335
ASN Title: CLOUDFLARENET - Cloudflare, Inc., US

Last Update: 03/02/2024

#
# 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: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335


OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14

OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-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.
#

WHOIS

This Registry database contains ONLY .EDU domains.
The data in the EDUCAUSE Whois database is provided
by EDUCAUSE for information purposes in order to
assist in the process of obtaining information about
or related to .edu domain registration records.

The EDUCAUSE Whois database is authoritative for the
.EDU domain.

A Web interface for the .EDU EDUCAUSE Whois Server is
available at: http://whois.educause.edu

By submitting a Whois query, you agree that this information
will not be used to allow, enable, or otherwise support
the transmission of unsolicited commercial advertising or
solicitations via e-mail. The use of electronic processes to
harvest information from this server is generally prohibited
except as reasonably necessary to register or modify .edu
domain names.

-------------------------------------------------------------

Domain Name: CISL.EDU

Registrant:
Converse International School of Languages San Diego, LLC
636 Broadway, Suite 210
San Diego, CA 92101
USA

Administrative Contact:
Jean-Pierre Guittard
Converse International School of Languages, Inc.
636 Broadway Suite 210
San Diego, CA 92101
USA
+1.6192393363
jp@cisl.edu

Technical Contact:
Jean-Pierre Guittard
Converse International School of Languages, Inc.
636 Broadway Suite 210
San Diego, CA 92101
USA
+1.6192393363
jp@cisl.edu

Name Servers:
ELLE.NS.CLOUDFLARE.COM
FRED.NS.CLOUDFLARE.COM

Domain record activated: 18-Jun-1997
Domain record last updated: 26-Dec-2021
Domain expires: 31-Jul-2022

DNS Records
HostA RecordTTL
cisl.edu173.236.7.145300
HostMX RecordPriorityTTL
cisl.edualt2.aspmx.l.google.com5300
cisl.eduaspmx2.googlemail.com10300
cisl.eduaspmx3.googlemail.com10300
cisl.eduaspmx.l.google.com1300
cisl.edualt1.aspmx.l.google.com5300
HostNS RecordTTL
cisl.eduelle.ns.cloudflare.com86400
cisl.edufred.ns.cloudflare.com86400
HostTXT RecordTTL
cisl.edugoogle-site-verification=<WBR>4CXTE-r_<WBR>D4nPF64BgXtansHgeGtxSmwAjN5b5w<WBR>66xPU300
cisl.educa3-2c017614c8634f74b4595079c35341af300

elle.ns.cloudflare.com
TTL: 3600
Email address: dns.cloudflare.com
Serial: 2031006614
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 3600

Errors

Last tested: 10/30/2015

Desktop
Desktop Speed
60%
Desktop Resource Breakdown
Total Resources88
Number of Hosts8
Static Resources85
JavaScript Resources10
CSS Resources4

Last tested: 08/22/2019

Mobile
Mobile Usability
95%
Mobile Speed
55%
Mobile Resource Breakdown
Total Resources80
Number of Hosts16
Static Resources50
JavaScript Resources23
CSS Resources4
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