Bettermarks.com Adaptive learning with interactive maths books - bettermarks

bettermarks is an adaptive learning system for maths replacing printed textbooks or exercise books. Students are enabled to learn from their mistakes.

NatureNature

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 2.31 sec.
Last Checked: 04/19/2024

Bettermarks.com traffic volume is 2,030 unique daily visitors and their 4,669 pageviews. The web value rate of bettermarks.com is 85,921 USD. Each visitor makes around 2.46 page views on average.

By Alexa's traffic estimates bettermarks.com placed at 6,850 position over the world, while the largest amount of its visitors comes from Germany, where it takes 8,092 place.

Perfect for bettermarks.com that their data center (provided by company company CLOUDFLARENET - Cloudflare, Inc., US) is located in Germany, 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.

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

The last verification results, performed on (November 13, 2019) bettermarks.com show that bettermarks.com has an expired SSL certificate issued by Let's Encrypt (expired on February 10, 2020). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by Let's Encrypt.

In accordance with Google Safe Browsing, Google Safe Search and Symantec bettermarks.com is pretty a safe domain.

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

NatureNature

Global Rank
155,199
Average Load Time
1.93sec
Links In Count
125
Website Value
$80,300
NatureNature

Overview
Last Updated: 04/19/2024
Overall result - bettermarks.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: 03/24/2024
bettermarks.com is safe.
Norton ConnectSafe evaluates bettermarks.com for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 10/27/2016
bettermarks.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
bettermarks.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: 02/24/2021
bettermarks.com is safe.
McAfee assesses bettermarks.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 bettermarks.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 04/19/2024
bettermarks.com child safety is unknown.
The WOT calculates reputation of the bettermarks.com. This reputation system receives ratings from users and information from third-party sources, assesses the bettermarks.com for safety features and confirms, whether bettermarks.com is suitable for children.

SSL Information
Domainbettermarks.com
Issuer OrganizationLet's Encrypt
IssuerLet's Encrypt Authority X3
AlgorithmRSA-SHA256
Valid form11/12/2019
Expiration02/10/2020
SignedCertificate is not self signed
Additional Domains bettermarks.com
Server Location

ASN Information

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

Last Update: 10/05/2023

#
# 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: BETTERMARKS.COM
Registry Domain ID: 139851161_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.meshdigital.com
Registrar URL: http://www.meshdigital.com
Updated Date: 2021-02-26T04:00:35Z
Creation Date: 2005-01-17T19:21:49Z
Registry Expiry Date: 2022-01-17T19:21:49Z
Registrar: Mesh Digital Limited
Registrar IANA ID: 1390
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS67.DOMAINCONTROL.COM
Name Server: NS68.DOMAINCONTROL.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-05-04T21:42:05Z


DNS Records
HostA RecordTTL
bettermarks.com159.69.52.463600
HostMX RecordPriorityTTL
bettermarks.comms76653651.msv1.invalid327673600
bettermarks.combettermarks-com.mail.protection.outlook.com03600
HostNS RecordTTL
bettermarks.comns.namespace4you.de86400
bettermarks.comns2.namespace4you.de86400
HostTXT RecordTTL
bettermarks.comMS=ms766536513600
bettermarks.comdetectify-verification=9bc5d6a9272e2ce69bb94a5789d0358f3600
bettermarks.comv=spf1 include:spf.protection.outlook.com include:spf.mailjet.com ip4:46.231.177.162 ~all3600

ns.namespace4you.de
TTL: 2560
Email address: hostmaster.bettermarks.com
Serial: 1565265273
Refresh: 16384
Retry: 2048
Expire: 1048576
Minimum: 2560


Errors
Warnings

Last tested: 12/24/2016

Desktop
Desktop Speed
62%

Desktop Resource Breakdown
Total Resources59
Number of Hosts14
Static Resources35
JavaScript Resources20
CSS Resources7

Last tested: 12/24/2016

Mobile
Mobile Usability
100%
Mobile Speed
52%

Mobile Resource Breakdown
Total Resources61
Number of Hosts14
Static Resources37
JavaScript Resources20
CSS Resources7
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