Challiance.org Home | Cambridge Health Alliance | CHAlliance.org

Information about Cambridge Health Alliance (CHA), an innovative healthcare system and a Harvard Teaching Hospital serving the communities north of Bo...

Challiance.org Overview

Title:

Cambridge Health Alliance | CHA Home: A Comprehensive Healthcare System Serving Diverse Communities

Description:

The challiance.org website represents the Cambridge Health Alliance (CHA), an academic community health care system dedicated to providing comprehensive healthcare services to all individuals within its communities. With expertise in primary care, mental health, substance abuse, and the ability to cater to diverse and complex populations, CHA ensures that its patients receive high-quality care. Conveniently located neighborhood facilities and seamless access to advanced care through CHA's affiliation with Beth Israel Deaconess Medical Center further enhance the patient experience. With a patient base exceeding 150,000 across Cambridge, Somerville Everett, and Boston's Metro North, CHA strives to deliver integrated services that meet the current and future needs of its communities.

Website Overview:

The challiance.org website is hosted by GOOGLE-PRIVATE-CLOUD, a hosting service provided by Google LLC in the United States. As a non-profit organization, the website operates with a .ORG Top Level Domain, reflecting its mission to serve the community rather than generate profit. The SSL certificate is issued by DigiCert Inc, ensuring secure communication between users and the website.

Family-Friendly Nature:

Based on the provided information, it can be inferred that the challiance.org website is likely family-friendly. However, further details regarding content and functionality are necessary for a definitive assessment.

Website Metrics:

The challiance.org website attracts a daily average of 926 unique users, resulting in 3333.6 pageviews. This metric showcases the website's popularity and engagement with its audience. Additionally, the site value is estimated to be 58400 US dollars, indicating the significance and impact of the website within the healthcare sector.

PageSpeed Insights Scores:

According to PageSpeed Insights, the website's speed score is 58 out of 100. This score suggests that there might be room for improvement in terms of optimizing the website's loading performance and responsiveness.

External Backlinks and Referring Domains:

The challiance.org website has an impressive 1555 external backlinks, indicating its visibility and authority within the online community. Furthermore, it enjoys referrals from 1137 unique domains, emphasizing the level of recognition and endorsement it receives from other websites.

In conclusion, the challiance.org website provides an overview of the Cambridge Health Alliance, an academic community health care system dedicated to serving diverse communities. With its convenient locations, affiliation with an advanced medical center, and commitment to high-quality care,

Challiance.org Rank Summary

Global Rank

198,490

Average Load Time

1.04sec

Links In Count

245

Website Value

$58,458

Audience Geography. Where are challiance.org visitors located?

Country	Visitors
United States US	97.6%
Other	2.4%

Country	Pageviews
United States US	99.3%
Other	0.7%

Country	Rank
United States US	39635

Where do visitors go on challiance.org?

Subdomain	Pageviews
challiance.org	51.73%
mychart.challiance.org	41.4%
wlan-tch.challiance.org	1.87%
cha-guest.challiance.org	1.61%
other	3.4%

Subdomain	Pageviews per User
mychart.challiance.org	3.2
challiance.org	2.3
cha-guest.challiance.org	1
wlan-tch.challiance.org	1

Subdomain	Reach
challiance.org	80.02%
mychart.challiance.org	46.08%
wlan-tch.challiance.org	6.63%
cha-guest.challiance.org	5.71%

How popular is challiance.org?

Period	Global Rank	Global Rank Delta
past 3 months	198490	-4305
past month	209064	13332
past week	406844	196039
yesterday	391006	0

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	182436	-9661	26	9%	3.6	6%
30	196099	23631	23	-16.72%	3.5	-10.61%
7	570738	361867	6	-75.85%	1	-56.418%
1	573544	0	5	0%	1	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	219746	-2090	26	3%
30	231106	9715	24	-7.014%
7	366378	132602	14	-44.66%
1	325550	0	2	0%

Challiance.org Website Safety

Overview

Last Updated: 12/27/2024

Overall result - challiance.org 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: 03/25/2024

challiance.org is safe.

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

Google Safe Search

Last Updated: 11/08/2016

challiance.org 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

challiance.org 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: 02/25/2021

challiance.org is safe.

McAfee assesses challiance.org 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 challiance.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 12/27/2024

challiance.org child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	challiance.org
Issuer Organization	Google Trust Services
Issuer	WR3
Algorithm	RSA-SHA256
Valid form	09/01/2024
Expiration	11/30/2024
Signed	Certificate is not self signed
Additional Domains	challiance.org

Challiance.org Rank History

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

Challiance.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 396982

ASN Title: GOOGLE-PRIVATE-CLOUD - Google LLC, US

Last Update: 07/31/2024

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2019, American Registry for Internet Numbers, Ltd.
#

ASNumber: 396982
ASName: GOOGLE-PRIVATE-CLOUD
ASHandle: AS396982
RegDate: 2018-08-15
Updated: 2018-08-15
Comment: *** This ASN is used for Google Private Cloud ***
Comment:
Comment: Direct all copyright and legal complaints to
Comment: https://support.google.com/legal/go/report
Comment:
Comment: Direct all spam and abuse complaints to
Comment: https://support.google.com/code/go/gce_abuse_report
Comment:
Comment: For fastest response, use the relevant forms above.
Comment:
Comment: Complaints can also be sent to the GC Abuse desk
Comment: (google-cloud-compliance@google.com)
Comment: but may have longer turnaround times.
Comment:
Comment: Complaints sent to any other POC will be ignored.
Ref: https://rdap.arin.net/registry/autnum/396982

OrgName: Google LLC
OrgId: GOOGL-2
Address: 1600 Amphitheatre Parkway
City: Mountain View
StateProv: CA
PostalCode: 94043
Country: US
RegDate: 2006-09-29
Updated: 2017-12-21
Comment: *** The IP addresses under this Org-ID are in use by Google Cloud customers ***
Comment:
Comment: Direct all copyright and legal complaints to
Comment: https://support.google.com/legal/go/report
Comment:
Comment: Direct all spam and abuse complaints to
Comment: https://support.google.com/code/go/gce_abuse_report
Comment:
Comment: For fastest response, use the relevant forms above.
Comment:
Comment: Complaints can also be sent to the GC Abuse desk
Comment: (google-cloud-compliance@google.com)
Comment: but may have longer turnaround times.
Comment:
Comment: Complaints sent to any other POC will be ignored.
Ref: https://rdap.arin.net/registry/entity/GOOGL-2

OrgTechHandle: ZG39-ARIN
OrgTechName: Google LLC
OrgTechPhone: +1-650-253-0000
OrgTechEmail: arin-contact@google.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZG39-ARIN

OrgAbuseHandle: GCABU-ARIN
OrgAbuseName: GC Abuse
OrgAbusePhone: +1-650-253-0000
OrgAbuseEmail: google-cloud-compliance@google.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/GCABU-ARIN

OrgNOCHandle: GCABU-ARIN
OrgNOCName: GC Abuse
OrgNOCPhone: +1-650-253-0000
OrgNOCEmail: google-cloud-compliance@google.com
OrgNOCRef: https://rdap.arin.net/registry/entity/GCABU-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2019, American Registry for Internet Numbers, Ltd.
#

Challiance.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: challiance.org
Registry Domain ID: 53faba7b093946a885c6acb3592e41bb-LROR
Registrar WHOIS Server: http://whois.registrar.eu
Registrar URL: http://www.openprovider.com
Updated Date: 2023-12-21T05:41:41Z
Creation Date: 1998-01-21T05:00:00Z
Registry Expiry Date: 2025-01-20T05:00:00Z
Registrar: Hosting Concepts B.V. d/b/a Registrar.eu
Registrar IANA ID: 1647
Registrar Abuse Contact Email: abuse@registrar.eu
Registrar Abuse Contact Phone: +31.104482297
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Cambridge Health Alliance
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: M A
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: udns1.ultradns.net
Name Server: udns2.ultradns.net
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-10-12T13:37:22Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
challiance.org	107.22.231.74	86400

Host	MX Record	Priority	TTL
challiance.org	ALT3.ASPMX.L.GOOGLE.COM	10	300
challiance.org	ALT4.ASPMX.L.GOOGLE.COM	10	300
challiance.org	ALT2.ASPMX.L.GOOGLE.COM	5	300
challiance.org	ALT1.ASPMX.L.GOOGLE.COM	5	300
challiance.org	ASPMX.L.GOOGLE.COM	1	300

Host	NS Record	TTL
challiance.org	udns1.ultradns.net	86400
challiance.org	udns2.ultradns.net	86400

Host	TXT Record	TTL
challiance.org	v=spf1 include:authsmtp.com include:usamobility.net include:_spf.google.com ip4:69.84.87.217 ip4:107.22.231.74 ip4:107.20.210.250 ip4:107.23.16.222 ip4:52.1.14.157 ip4:54.173.83.138 ip4:66.18.116.43 ip4:72.10.180.28 ip4:69.175.85.20 ip4:209.10.115.50 ip4:	300
challiance.org	dropbox-domain-verification=59i480h5eu3l	300

udns1.ultradns.net
TTL: 86400
Email address: pdescenza.challiance.org
Serial: 2012102076
Refresh: 2000
Retry: 600
Expire: 20209600
Minimum: 3600

Challiance.org HTML Check

HTML Validation Tool

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Element “h2” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Element “span” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Bad value “” for attribute “href” on element “link”: Must be non-empty.

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

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

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

Element “h3” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “border” attribute on the “table” element is obsolete. Use CSS instead.

Challiance.org Desktop Performance

Last tested: 12/15/2018

Desktop Speed

77%

Optimize images

Leverage browser caching

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

Enable compression

Minify CSS

Minify JavaScript

Desktop Resource Breakdown

Total Resources	88
Number of Hosts	30
Static Resources	22
JavaScript Resources	29
CSS Resources	6

Challiance.org Mobile Insights

Last tested: 12/15/2018

Mobile Usability

98%

Size tap targets appropriately

Mobile Speed

58%

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

Optimize images

Leverage browser caching

Prioritize visible content

Enable compression

Minify CSS

Minify JavaScript

Mobile Resource Breakdown

Total Resources	89
Number of Hosts	30
Static Resources	22
JavaScript Resources	29
CSS Resources	6

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Challiance.org Home | Cambridge Health Alliance | CHAlliance.org

Information about Cambridge Health Alliance (CHA), an innovative healthcare system and a Harvard Teaching Hospital serving the communities north of Bo...

Challiance.org Overview

Challiance.org Rank Summary

Challiance.org Website Safety

Challiance.org Rank History

Challiance.org Hosting Information

Challiance.org Domain Registration and Settings

Challiance.org HTML Check

Challiance.org Desktop Performance

Challiance.org Mobile Insights

Challiance.org Similar Audits

Challiance.org Common Typos