Chadis.com Patient Engagement & Online Screening – Assessment Solution | CHADIS

CHADIS is a medical / healthcare software that offers Patient Engagement & Digital Screening - Assessment with, Clinical Process Support

Chadis.com Overview

Chadis.com ranking shows that the page is at position 410,111 over the world, while the bulk of its audience is from United States, where it ranks 87,686.

It is beneficial to chadis.com that their hosting company AMAZON-AES - Amazon.com, Inc., US servers are located in United States, as that reduces page load time for the majority of their users. See the list of other webpages hosted on AMAZON-AES - Amazon.com, Inc., US servers.

In terms of rank-to-traffic ratio, chadis.com has 216 unique users per day, viewing 1,615 pages. The rank based value of chadis.com is 18,941 USD. Every user makes 7.92 pageviews on average.

Chadis.com boasts a link base consisting of 239 referring domains and 272 external backlinks, as revealed by the data obtained from web network scanning.

Chadis.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in July 02, 2024, chadis.com has a valid and up-to-date SSL certificate issued by DigiCert Inc , certificate expiration date: June 23, 2025. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by DigiCert Inc.

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

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

Chadis.com Rank Summary

Global Rank

410,111

Average Load Time

0.30sec

Links In Count

Website Value

$17,538

Audience Geography. Where are chadis.com visitors located?

Country	Visitors
United States US	99.1%
Other	0.9%

Country	Pageviews
United States US	99.4%
Other	0.6%

Country	Rank
United States US	87686

Where do visitors go on chadis.com?

Subdomain	Pageviews
chadis.com	95.23%
site.chadis.com	4.16%
other	0.62%

Subdomain	Pageviews per User
chadis.com	8
site.chadis.com	1

Subdomain	Reach
chadis.com	87.01%
site.chadis.com	27.79%

How popular is chadis.com?

Period	Global Rank	Global Rank Delta
past 3 months	410111	13794
past month	437265	50150
past week	358437	-23214

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	248474	-17225	17	10%	7.4	20%
30	267599	10759	16	0.2%	7.3	10%
7	230570	19395	2	-11.02%	7	-21.89%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	525533	33295	86	-6.417%
30	564179	77513	81	-12.2%
7	472037	-53223	11	10%

Chadis.com Website Safety

Overview

Last Updated: 04/19/2025

Overall result - chadis.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: 03/29/2025

chadis.com is safe.

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

Google Safe Search

Last Updated: 12/04/2016

chadis.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

chadis.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: 02/28/2021

chadis.com is safe.

McAfee assesses chadis.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 chadis.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 04/19/2025

chadis.com child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	chadis.com
Issuer Organization	DigiCert Inc
Issuer	DigiCert Global G3 TLS ECC SHA384 2020 CA1
Algorithm	ecdsa-with-SHA384
Valid form	05/23/2024
Expiration	06/23/2025
Signed	Certificate is not self signed
Additional Domains	chadis.com www.chadis.com

Chadis.com Rank History

Alexa Rank shows how popular chadis.com is in comparison with other sites. The most popular site has Alexa Rank equals 1. If chadis.com 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 chadis.com and pageviews on chadis.com over the past 3 months.

Chadis.com Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 14618

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

Last Update: 10/27/2024

#
# 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: 14618
ASName: AMAZON-AES
ASHandle: AS14618
RegDate: 2005-11-04
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/14618

OrgName: Amazon.com, Inc.
OrgId: AMAZO-4
Address: Amazon Web Services, Inc.
Address: P.O. Box 81226
City: Seattle
StateProv: WA
PostalCode: 98108-1226
Country: US
RegDate: 2005-09-29
Updated: 2017-01-28
Comment: For details of this service please see
Comment: http://ec2.amazonaws.com/
Ref: https://rdap.arin.net/registry/entity/AMAZO-4

OrgNOCHandle: AANO1-ARIN
OrgNOCName: Amazon AWS Network Operations
OrgNOCPhone: +1-206-266-4064
OrgNOCEmail: amzn-noc-contact@amazon.com
OrgNOCRef: https://rdap.arin.net/registry/entity/AANO1-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

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

RTechHandle: ANO24-ARIN
RTechName: Amazon EC2 Network Operations
RTechPhone: +1-206-266-4064
RTechEmail: amzn-noc-contact@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/ANO24-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.
#

Chadis.com Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: CHADIS.COM
Registry Domain ID: 100104622_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.register.com
Registrar URL: http://www.register.com
Updated Date: 2024-06-05T07:15:28Z
Creation Date: 2003-07-05T07:14:36Z
Registry Expiry Date: 2025-07-05T07:14:36Z
Registrar: Register.com, Inc.
Registrar IANA ID: 9
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: ok https://icann.org/epp#ok
Name Server: NS-1254.AWSDNS-28.ORG
Name Server: NS-1904.AWSDNS-46.CO.UK
Name Server: NS-239.AWSDNS-29.COM
Name Server: NS-964.AWSDNS-56.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-11-08T21:35:17Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
chadis.com	54.243.218.183	14400

Host	MX Record	Priority	TTL
chadis.com	alt4.aspmx.l.google.com	10	14400
chadis.com	alt2.aspmx.l.google.com	5	14400
chadis.com	alt1.aspmx.l.google.com	5	14400
chadis.com	aspmx.l.google.com	0	14400
chadis.com	alt3.aspmx.l.google.com	10	14400

Host	NS Record	TTL
chadis.com	dns225.c.register.com	14400
chadis.com	dns129.b.register.com	14400
chadis.com	dns041.a.register.com	14400
chadis.com	dns249.d.register.com	14400

Host	TXT Record	TTL
chadis.com	v=spf1 a mx include:_spf.google.com ptr -ip4:110.52.0.0/15 -ip4:110.51.0.0/16 ip4:204.9.140.21 ip4:204.9.140.22 ip4:52.2.232.49 ipv4:162.217.115.66 ipv4:52.2.232.49	14400

dns041.a.register.com
TTL: 14400
Email address: root.register.com
Serial: 2007121922
Refresh: 28800
Retry: 7200
Expire: 604800
Minimum: 14400

Chadis.com HTML Check

HTML Validation Tool

Errors

Legacy doctype. Expected “<!DOCTYPE html>”.

Attribute “xmlns:content” not allowed here.

Attribute “xmlns:dc” not allowed here.

Attribute “xmlns:foaf” not allowed here.

Attribute “xmlns:og” not allowed here.

Attribute “xmlns:rdfs” not allowed here.

Attribute “xmlns:sioc” not allowed here.

Attribute “xmlns:sioct” not allowed here.

Attribute “xmlns:skos” not allowed here.

Attribute “xmlns:xsd” not allowed here.

The “version” attribute on the “html” element is obsolete. You can safely omit it.

The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.

Bad value “all and (min-width: 740px) and (min-device-width: 740px), (max-device-width: 800px) and (min-width: 740px) and (orientation:landscape)” for attribute “media” on element “style”: Deprecated media feature “min-device-width”. For guidance, see the Deprecated Media Features section in the current Media Queries specification.

Bad value “all and (min-width: 980px) and (min-device-width: 980px), all and (max-device-width: 1024px) and (min-width: 1024px) and (orientation:landscape)” for attribute “media” on element “style”: Deprecated media feature “min-device-width”. For guidance, see the Deprecated Media Features section in the current Media Queries specification.

Attribute “about” not allowed on element “div” at this point.

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

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

Warnings

Attribute with the local name “xmlns:content” is not serializable as XML 1.0.

Attribute with the local name “xmlns:dc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:foaf” is not serializable as XML 1.0.

Attribute with the local name “xmlns:og” is not serializable as XML 1.0.

Attribute with the local name “xmlns:rdfs” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioct” is not serializable as XML 1.0.

Attribute with the local name “xmlns:skos” is not serializable as XML 1.0.

Attribute with the local name “xmlns:xsd” is not serializable as XML 1.0.

Consider avoiding viewport values that prevent users from resizing documents.

Chadis.com Desktop Performance

Last tested: 07/03/2019

Desktop Speed

72%

Reduce server response time

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

Optimize images

Prioritize visible content

Leverage browser caching

Minify JavaScript

Enable compression

Desktop Resource Breakdown

Total Resources	138
Number of Hosts	19
Static Resources	108
JavaScript Resources	79
CSS Resources	3

Chadis.com Mobile Insights

Last tested: 05/08/2017

Mobile Usability

85%

Size content to viewport

Mobile Speed

55%

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

Enable compression

Optimize images

Minify JavaScript

Leverage browser caching

Minify CSS

Reduce server response time

Mobile Resource Breakdown

Total Resources	74
Number of Hosts	11
Static Resources	66
JavaScript Resources	22
CSS Resources	31

Chadis.com Common Typos

www.chadis.com
www.chadis.net
www.chadis.org
www.chadis.info
www.chadis.biz
www.chadis.us
www.chadis.mobi
www.hadis.com
www.chadis.com
www.xhadis.com
www.cxhadis.com
www.xchadis.com
www.dhadis.com
www.cdhadis.com
www.dchadis.com
www.fhadis.com
www.cfhadis.com
www.fchadis.com
www.vhadis.com
www.cvhadis.com
www.vchadis.com
www.cadis.com
www.cbadis.com
www.chbadis.com
www.cbhadis.com
www.cgadis.com
www.chgadis.com
www.cghadis.com
www.cyadis.com
www.chyadis.com
www.cyhadis.com
www.cuadis.com
www.chuadis.com
www.cuhadis.com
www.cjadis.com
www.chjadis.com
www.cjhadis.com
www.cnadis.com
www.chnadis.com
www.cnhadis.com
www.chdis.com
www.chqdis.com
www.chaqdis.com
www.chqadis.com
www.chwdis.com
www.chawdis.com
www.chwadis.com
www.chsdis.com
www.chasdis.com
www.chsadis.com
www.chzdis.com
www.chazdis.com
www.chzadis.com
www.chais.com
www.chaxis.com
www.chadxis.com
www.chaxdis.com
www.chasis.com
www.chadsis.com
www.chaeis.com
www.chadeis.com
www.chaedis.com
www.charis.com
www.chadris.com
www.chardis.com
www.chafis.com
www.chadfis.com
www.chafdis.com
www.chacis.com
www.chadcis.com
www.chacdis.com
www.chads.com
www.chadus.com
www.chadius.com
www.chaduis.com
www.chadjs.com
www.chadijs.com
www.chadjis.com
www.chadks.com
www.chadiks.com
www.chadkis.com
www.chados.com
www.chadios.com
www.chadois.com
www.chadi.com
www.chadiw.com
www.chadisw.com
www.chadiws.com
www.chadie.com
www.chadise.com
www.chadies.com
www.chadid.com
www.chadisd.com
www.chadids.com
www.chadiz.com
www.chadisz.com
www.chadizs.com
www.chadix.com
www.chadisx.com
www.chadixs.com
www.chadia.com
www.chadisa.com
www.chadias.com
www.chadis.con