Jblearning.com Jones & Bartlett Learning

Jones & Bartlett Learning combines authoritative content with innovative technology, helping students learn more efficiently.


Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 02/07/2023

Jblearning.com traffic volume is 1,909 unique daily visitors and their 21,570 pageviews. The web value rate of jblearning.com is 374,928 USD. Each visitor makes around 12.09 page views on average.

By Alexa's traffic estimates jblearning.com placed at 9,789 position over the world, while the largest amount of its visitors comes from United States, where it takes 5,221 place.

Perfect for jblearning.com that their data center (provided by company company CLOUDFLARENET - Cloudflare, Inc., US) is located in United States, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by CLOUDFLARENET - Cloudflare, Inc., US.

Jblearning.com registered under .COM top-level domain. Check other websites in .COM zone.

The last verification results, performed on (November 27, 2019) jblearning.com show that jblearning.com has an expired wildcard SSL certificate issued by DigiCert Inc (expired on May 19, 2020). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by DigiCert Inc.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust jblearning.com is pretty a safe domain.

Relying Google MobileFriendly test jblearning.com is well optimized for mobile and tablet devices, however web page loading speed may be improved.


Global Rank
29,584
Average Load Time
1.53sec
Links In Count
812
Website Value
$350,400

Overview
Last Updated: 02/07/2023
Overall result - jblearning.com 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: 03/19/2022
jblearning.com is safe.
Norton ConnectSafe evaluates jblearning.com for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 02/11/2019
jblearning.com 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
jblearning.com 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
jblearning.com is safe.
McAfee assesses jblearning.com 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 jblearning.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/09/2019
jblearning.com child safety is very good.
The WOT calculates reputation of the jblearning.com. This reputation system receives ratings from users and information from third-party sources, assesses the jblearning.com for safety features and confirms, whether jblearning.com is suitable for children.

SSL Information
Domain*.jblearning.com
Issuer OrganizationDigiCert Inc
IssuerDigiCert SHA2 Secure Server CA
AlgorithmRSA-SHA256
Valid form05/15/2018
Expiration05/19/2020
SignedCertificate is not self signed
Additional Domains *.jblearning.com
jblearning.com
Server Location

ASN Information

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

Last Update: 01/12/2023

#
# 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

Domain Name: JBLEARNING.COM
Registry Domain ID: 330878151_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.namecheap.com
Registrar URL: http://www.namecheap.com
Updated Date: 2021-01-16T07:52:55Z
Creation Date: 2006-01-31T15:28:56Z
Registry Expiry Date: 2022-01-31T15:28:56Z
Registrar: NameCheap, Inc.
Registrar IANA ID: 1068
Registrar Abuse Contact Email: abuse@namecheap.com
Registrar Abuse Contact Phone: +1.6613102107
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: CASS.NS.CLOUDFLARE.COM
Name Server: HENRY.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-04-30T22:33:57Z


DNS Records
HostA RecordTTL
jblearning.com104.16.159.233300
jblearning.com104.16.158.233300
HostMX RecordPriorityTTL
jblearning.comus-smtp-inbound-1.mimecast.com10300
jblearning.comus-smtp-inbound-2.mimecast.com10300
HostNS RecordTTL
jblearning.comcass.ns.cloudflare.com86400
jblearning.comhenry.ns.cloudflare.com86400
HostTXT RecordTTL
jblearning.comMS=ms89567228300
jblearning.comv=spf1 mx a ip4:74.220.145.211 include:_otherspf2.jblearning.com include:_otherspf1.jblearning.com include:ne16.com include:_spf.qualtrics.com include:us._netblocks.mimecast.com include:mailsenders.netsuite.com include:_dnbips.jblearning.com ~all300
jblearning.comlTF5ZpUD4WqQl5zvKuDNuy8m9mhG5TNAuEhQDpvbV9y5ADpzzrh9oiL81oM7u75B0OukxaW/yIGhnYrCAsHnxg==300
jblearning.comee44c63e7f0c419c9bcb58f515fe5aa2300
jblearning.comspf2.0/pra include:_otherspf2.jblearning.com include:_otherspf1.jblearning.com include:ne16.com include:_spf.qualtrics.com include:us._netblocks.mimecast.com include:mailsenders.netsuite.com include:_dnbips.jblearning.com ~all300
jblearning.comca3-cb353e1e7f4b4982b5a1010c21525387300

cass.ns.cloudflare.com
TTL: 3600
Email address: dns.cloudflare.com
Serial: 2031733437
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 3600


Errors
Warnings

Last tested: 12/15/2019

Desktop
Desktop Speed
43%

Desktop Resource Breakdown
Total Resources27
Number of Hosts4
Static Resources16
JavaScript Resources3
CSS Resources2

Last tested: 10/13/2016

Mobile
Mobile Usability
62%
Mobile Speed
58%

Mobile Resource Breakdown
Total Resources141
Number of Hosts45
Static Resources59
JavaScript Resources22
CSS Resources5
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