Worldbook.com World Book | Award-Winning Encyclopedias, Children's Books, and Educational Materials

World Book is a leading publisher of nonfiction and mixed-genre children's book series, reference materials, and digital learning platforms. Education...


Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 0.59 sec.
Last Checked: 11/05/2024

Worldbook.com traffic volume is 872 unique daily visitors and their 1,831 pageviews. The web value rate of worldbook.com is 35,150 USD. Each visitor makes around 2.25 page views on average.

By Alexa's traffic estimates worldbook.com placed at 11,176 position over the world, while the largest amount of its visitors comes from United States, where it takes 74,590 place.

Perfect for worldbook.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.

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

The last verification results, performed on (May 10, 2023) worldbook.com show that worldbook.com has an expired SSL certificate issued by CloudFlare, Inc. (expired on October 30, 2023). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by CloudFlare, Inc..

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

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


Global Rank
396,039
Average Load Time
0.97sec
Links In Count
742
Website Value
$32,850

Overview
Last Updated: 11/05/2024
Overall result - worldbook.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: 03/28/2024
worldbook.com is safe.
Norton ConnectSafe evaluates worldbook.com for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 11/28/2016
worldbook.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
worldbook.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: 02/27/2021
worldbook.com is safe.
McAfee assesses worldbook.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 worldbook.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/10/2019
worldbook.com child safety is very good.
The WOT calculates reputation of the worldbook.com. This reputation system receives ratings from users and information from third-party sources, assesses the worldbook.com for safety features and confirms, whether worldbook.com is suitable for children.

SSL Information
Domainworldbook.com
Issuer OrganizationCloudFlare, Inc.
IssuerCloudflare Inc ECC CA-3
Algorithmecdsa-with-SHA256
Valid form10/31/2022
Expiration10/30/2023
SignedCertificate is not self signed
Additional Domains worldbook.com
Server Location

ASN Information

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

Last Update: 07/31/2024

#
# 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

Domain Name: WORLDBOOK.COM
Registry Domain ID: 5277600_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://networksolutions.com
Updated Date: 2021-02-20T07:32:42Z
Creation Date: 1995-04-20T04:00:00Z
Registry Expiry Date: 2026-04-21T04:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: JERRY.NS.CLOUDFLARE.COM
Name Server: LISA.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-10-20T01:00:15Z


DNS Records
HostA RecordTTL
worldbook.com104.16.40.93300
worldbook.com104.16.41.93300
worldbook.com104.16.39.93300
worldbook.com104.16.43.93300
worldbook.com104.16.42.93300
HostMX RecordPriorityTTL
worldbook.commx2-us1.ppe-hosted.com6300
worldbook.commx1-us1.ppe-hosted.com5300
HostNS RecordTTL
worldbook.comjerry.ns.cloudflare.com86400
worldbook.comlisa.ns.cloudflare.com86400
HostTXT RecordTTL
worldbook.comMS=ms67957163300
worldbook.comppe-c6d024db6a24cf55cb7f300
worldbook.comgoogle-site-verification=T-uagW08VG5wm5r91tbQVEOrlQciHSXVR7qrt7UWMjU300
worldbook.compardot758923=3b4b563144e3717c7125dfbe40bc009db5fbb90736a849fc1fcec7d262fcafcd300
worldbook.comv=spf1 include:spf.protection.outlook.com include:zcsend.net include:aspmx.pardot.com -all300
worldbook.comca3-47bd2707d1a747beadfce1b9fc37f329300

jerry.ns.cloudflare.com
TTL: 3600
Email address: dns.cloudflare.com
Serial: 2031867472
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 3600


Errors
Warnings

Last tested: 12/06/2018

Desktop
Desktop Speed
75%

Desktop Resource Breakdown
Total Resources131
Number of Hosts29
Static Resources99
JavaScript Resources60
CSS Resources16

Last tested: 12/06/2018

Mobile
Mobile Usability
97%
Mobile Speed
54%

Mobile Resource Breakdown
Total Resources125
Number of Hosts29
Static Resources94
JavaScript Resources59
CSS Resources15
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