Mrchadd.nl Mr. Chadd - De digitale onderwijsassistent

Met Mr. Chadd hebben docenten op jouw school altijd een digitale onderwijsassistent bij de hand. Leerlingen stellen hun vraag via de telefoon, tablet ...

Mrchadd.nl Overview

Mrchadd.nl ranking shows that the page is at position 956,125 over the world.

Mrchadd.nl hosting company servers are placed in the United States, but, unfortunately, it’s not possible to identify the countries where the bulk of mrchadd.nl users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on AMAZON-02 - Amazon.com, Inc., US servers.

In terms of rank-to-traffic ratio, mrchadd.nl has 379 unique users per day, viewing 765 pages. The rank based value of mrchadd.nl is 6,314 USD. Every user makes 2.14 pageviews on average.

Mrchadd.nl boasts a link base consisting of 337 referring domains and 385 external backlinks, as revealed by the data obtained from web network scanning.

Mrchadd.nl top-level domain belongs to .NL domain zone. Check other webpages in .NL zone.

According the last verification test in August 04, 2024, mrchadd.nl has an expired SSL certificate issued by Let's Encrypt (expired on September 05, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.

Based on data from Google Safe Browsing, Google Safe Search and Symantec mrchadd.nl is a fairly safe domain.

According the Mobile-Friendly test by Google mrchadd.nl is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Mrchadd.nl Rank Summary

Global Rank

956,125

Average Load Time

0.00sec

Links In Count

Website Value

$5,846

Audience Geography. Where are mrchadd.nl visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on mrchadd.nl?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is mrchadd.nl?

Period	Global Rank	Global Rank Delta
past 3 months	956125	-174787
past month	1039525	457199

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	1196760	-86260	2	2%	2	-18%
30	1105061	327331	2	-38.51%	2	30%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	894935	-246697	4	20%
30	1074641	549533	4	-54.082%

Mrchadd.nl Website Safety

Overview

Last Updated: 04/03/2025

Overall result - mrchadd.nl 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: 03/31/2025

mrchadd.nl is safe.

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

Google Safe Search

Last Updated: 07/24/2017

mrchadd.nl 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

mrchadd.nl 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: 03/03/2021

mrchadd.nl is safe.

McAfee assesses mrchadd.nl 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 mrchadd.nl for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 04/03/2025

mrchadd.nl child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	mrchadd.nl
Issuer Organization	Let's Encrypt
Issuer	E5
Algorithm	ecdsa-with-SHA384
Valid form	06/07/2024
Expiration	09/05/2024
Signed	Certificate is not self signed
Additional Domains	mrchadd.nl www.mrchadd.nl

Mrchadd.nl Rank History

Alexa Rank shows how popular mrchadd.nl is in comparison with other sites. The most popular site has Alexa Rank equals 1. If mrchadd.nl has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to mrchadd.nl and pageviews on mrchadd.nl over the past 3 months.

Mrchadd.nl Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 16509

ASN Title: AMAZON-02 - Amazon.com, Inc., US

Last Update: 12/22/2024

#
# 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: 16509
ASName: AMAZON-02
ASHandle: AS16509
RegDate: 2000-05-03
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16509

OrgName: Amazon.com, Inc.
OrgId: AMAZON-4
Address: 1918 8th Ave
City: SEATTLE
StateProv: WA
PostalCode: 98101-1244
Country: US
RegDate: 1995-01-23
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/AMAZON-4

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

RTechHandle: AC6-ORG-ARIN
RTechName: Amazon-com Incorporated
RTechPhone: +1-206-266-2187
RTechEmail: ipmanagement@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/AC6-ORG-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.
#

Mrchadd.nl Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain name: mrchadd.nl
Status: active

Reseller:
TransIP
Vondellaan 47
2332AA Leiden
Netherlands

Registrar:
team.blue nl B.V.
Vondellaan 47
2332AA Leiden
Netherlands

Abuse Contact:
abuse@nl.team.blue

DNSSEC: yes

Domain nameservers:
ns2.transip.eu
ns1.transip.nl
ns0.transip.net

Creation Date: 2014-12-04

Updated Date: 2021-05-15

Record maintained by: SIDN BV

DNS Records

DNS Lookup Tool

Host	A Record	TTL
mrchadd.nl	75.2.60.5	300

Host	MX Record	Priority	TTL
mrchadd.nl	mrchadd-nl.mail.protection.outlook.com	0	300

Host	NS Record	TTL
mrchadd.nl	ns0.transip.net	86400
mrchadd.nl	ns2.transip.eu	86400
mrchadd.nl	ns1.transip.nl	86400

Host	TXT Record	TTL
mrchadd.nl	google-site-verification=kI2ClBiKidyppxYbnN3covgVm_RvOFeeVcjOgFc_mCU	300
mrchadd.nl	google-site-verification=vh9lIfPsUI9p--ihX0HANU40fFrtNbxm4tnzMf_0-aI	300
mrchadd.nl	facebook-domain-verification=yhdaphjwnmxduu9dr19dtxfarb8oay	300
mrchadd.nl	MS=ms29875797	300
mrchadd.nl	v=spf1 include:spf.postal.cloudmailer.nl include:spf.protection.outlook.com include:spf.mandrillapp.com include:_spf.mailer.twinfield.com include:_spf.paytsoftware.com -all	300

ns0.transip.net
TTL: 3600
Email address: hostmaster.transip.nl
Serial: 2024070101
Refresh: 86400
Retry: 1800
Expire: 2419200
Minimum: 300

Mrchadd.nl HTML Check

HTML Validation Tool

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

Bad value “https://api.whatsapp.com/send?phone=31627153603&text=Hallo Mr. Chadd,” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

When the “srcset” attribute has any image candidate string with a width descriptor, the “sizes” attribute must also be present.

Attribute “border” not allowed on element “iframe” at this point.

The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Warnings

Empty heading.

Mrchadd.nl Desktop Performance

Last tested: 01/21/2019

Desktop Speed

53%

Optimize images

Leverage browser caching

Reduce server response time

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Enable compression

Minify HTML

Minify JavaScript

Minify CSS

Desktop Resource Breakdown

Total Resources	109
Number of Hosts	35
Static Resources	78
JavaScript Resources	48
CSS Resources	6

Mrchadd.nl Mobile Insights

Last tested: 01/21/2019

Mobile Usability

98%

Size tap targets appropriately

Mobile Speed

53%

Optimize images

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Reduce server response time

Enable compression

Minify HTML

Minify JavaScript

Minify CSS

Mobile Resource Breakdown

Total Resources	107
Number of Hosts	34
Static Resources	77
JavaScript Resources	47
CSS Resources	6

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Mrchadd.nl Mr. Chadd - De digitale onderwijsassistent

Met Mr. Chadd hebben docenten op jouw school altijd een digitale onderwijsassistent bij de hand. Leerlingen stellen hun vraag via de telefoon, tablet ...

Mrchadd.nl Overview

Mrchadd.nl Rank Summary

Mrchadd.nl Website Safety

Mrchadd.nl Rank History

Mrchadd.nl Hosting Information

Mrchadd.nl Domain Registration and Settings

Mrchadd.nl HTML Check

Mrchadd.nl Desktop Performance

Mrchadd.nl Mobile Insights

Mrchadd.nl Similar Audits

Mrchadd.nl Common Typos