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!

Cisl.edu Overview

/100

Desktop Optimization 76/100

Mobile Optimization 48/100

CISL.edu is a website that advertises the quality English language schools operated by CISL in San Diego and San Francisco, California. With a maximum of 8 students per class, CISL promises an intimate learning environment that ensures students receive personalized attention from instructors. Services offered by CISL include TOEFL and Cambridge ESOL exam preparation, summer English camps, and general language courses.

In terms of web traffic, CISL.edu has 272 unique users per day and 652.8 pageviews. According to website valuation tools, CISL.edu is valued at around $5840 USD. The site is hosted by Cloudflare, Inc. on a .EDU top level domain, which is typically reserved for educational institutions in the United States.

While there is no inappropriate content on CISL.edu that would make it unsuitable for families, the site doesn't focus on family-oriented content, either.

PageSpeed Insights scores for CISL.edu are somewhat mixed. The overall speed score is 55/100, indicating that the site loads relatively slowly. However, desktop optimization scores are higher at 76/100, while mobile optimization scores are somewhat lower at 48/100. This suggests that there are some issues with the site's mobile responsiveness or user experience.

At first glance, CISL.edu appears to offer the information that prospective students might need to learn more about the programs offered by CISL's language schools. The site is relatively easy to navigate, with clearly marked tabs for different aspects of the organization's services. Colorful graphics and images add visual interest to the site, while contact information is prominently displayed on each page.

Overall, CISL.edu provides a decent amount of information for prospective students looking to enroll in English classes in San Diego or San Francisco. However, the site could benefit from improvements to its speed and mobile optimization to make the user experience even better.

Cisl.edu Rank Summary

Global Rank
1,027,876
Average Load Time
1.02sec
Links In Count
125
Website Value
$5,846

Cisl.edu Website Safety

logo
Overview
Last Updated: 11/10/2024
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 logo
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 logo
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 brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
cisl.edu 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: 01/08/2021
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 logo
Web of Trust
Last Updated: 11/10/2024
cisl.edu child safety is unknown.
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
Domaincisl.edu
Issuer OrganizationGoogle Trust Services
IssuerWE1
Algorithmecdsa-with-SHA256
Valid form07/25/2024
Expiration10/23/2024
SignedCertificate is not self signed
Additional Domains cisl.edu
*.cisl.edu

Cisl.edu Rank History

Cisl.edu Hosting Information

Server Location

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.
#

Cisl.edu Domain Registration and Settings

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

Cisl.edu HTML Check


Errors

Cisl.edu Desktop Performance

Last tested: 10/30/2015

Speedometer image
Desktop Speed
60%

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

Cisl.edu Mobile Insights

Last tested: 08/22/2019

Speedometer image
Mobile Usability
95%
Speedometer image
Mobile Speed
55%

Mobile Resource Breakdown
Total Resources80
Number of Hosts16
Static Resources50
JavaScript Resources23
CSS Resources4

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