Cdc.gov Centers for Disease Control and Prevention

As the nation’s health protection agency, CDC saves lives and protects people from health, safety, and security threats.

Cdc.gov Overview

Cdc.gov ranking shows that the page is at position 809 over the world, while the bulk of its audience is from United States, where it ranks 265.

It is beneficial to cdc.gov that their hosting company CDC - U.S. Center For Disease Control and Prevention, 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 CDC - U.S. Center For Disease Control and Prevention, US servers.

In terms of rank-to-traffic ratio, cdc.gov has 463,961 unique users per day, viewing 923,142 pages. The rank based value of cdc.gov is 12,119,285 USD. Every user makes 2.11 pageviews on average.

Cdc.gov top-level domain belongs to .GOV domain zone. Check other webpages in .GOV zone.

According the last verification test in September 23, 2022, cdc.gov has a valid and up-to-date SSL certificate issued by Entrust, Inc. , certificate expiration date: April 19, 2023. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Entrust, Inc..

Based on data from Google Safe Browsing, Symantec and Web of Trust cdc.gov is a fairly safe domain.

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

Cdc.gov Rank Summary

Global Rank
809
Average Load Time
0.84sec
Links In Count
217,842
Website Value
$11.2 M

Cdc.gov Website Safety

logo
Overview
Last Updated: 09/30/2022
Unknown status.
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 logo
Norton Connect Safe
Last Updated: 01/28/2022
cdc.gov is safe.
Norton ConnectSafe evaluates cdc.gov for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 09/30/2022
Unknown status.
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 brwosing logo
Google Safe Browsing
Last Updated: 08/11/2020
cdc.gov 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.
McAfee logo
Site Advisor
Last Updated: 02/22/2021
cdc.gov is safe.
McAfee assesses cdc.gov 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 cdc.gov for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 01/09/2019
cdc.gov child safety is very good.
The WOT calculates reputation of the cdc.gov. This reputation system receives ratings from users and information from third-party sources, assesses the cdc.gov for safety features and confirms, whether cdc.gov is suitable for children.

SSL Information
Domainwww.cdc.gov
Issuer OrganizationEntrust, Inc.
IssuerEntrust Certification Authority - L1K
AlgorithmRSA-SHA256
Valid form04/19/2022
Expiration04/19/2023
SignedCertificate is not self signed
Additional Domains www.cdc.gov
cdc.gov
4mmp.cdc.gov
dpd.cdc.gov
e-cigarettes.surgeongeneral.gov
flu.gov
knowits.niosh.gov
knowitsniosh.niosh.gov
millionhearts.hhs.gov
origin.cdc.gov
origin.glb.cdc.gov
origin.int-f5.cdc.gov
search.cdc.gov
search-origin.cdc.gov
www.dpd.cdc.gov
www.flu.gov
www.millionhearts.hhs.gov
www.selectagents.gov
selectagents.gov
open.cdc.gov
mtrics.cdc.gov
mtrics-origin.cdc.gov
www.vaccines.gov
www.vacunas.gov
origin.vaccines.gov
origin.vacunas.gov
www.staging.vaccines.gov
www.staging.vacunas.gov
vaccines.gov
vacunas.gov
vaccine.gov
vacines.gov
vacine.gov
www.vaccine.gov
www.vacines.gov
www.vacine.gov
vacuna.gov
www.vacuna.gov
jobs.cdc.gov
jobs-origin.cdc.gov
howrightnow.org
www.howrightnow.org
howrightnow.com
www.howrightnow.com
quehacerahora.org
www.quehacerahora.org
howrightnow.online
www.howrightnow.online
wcmssearch.cdc.gov
wcmssearch-origin.cdc.gov
www.thecommunityguide.org
origin.thecommunityguide.org

Cdc.gov Hosting Information

Server Location

ASN Information

ASN ID: 13611
ASN Title: CDC - U.S. Center For Disease Control and Prevention, US

Last Update: 09/23/2022

#
# 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: 13611
ASName: CDC
ASHandle: AS13611
RegDate: 1999-07-13
Updated: 2012-03-07
Ref: https://rdap.arin.net/registry/autnum/13611

OrgName: U.S. Center For Disease Control and Prevention
OrgId: UCDCP
Address: 1600 Clifton Road
City: Atlanta
StateProv: GA
PostalCode: 30333
Country: US
RegDate: 1997-10-02
Updated: 2011-09-24
Ref: https://rdap.arin.net/registry/entity/UCDCP

OrgTechHandle: CH101-ORG-ARIN
OrgTechName: Hostmaster
OrgTechPhone: +1-404-639-4918
OrgTechEmail: hostmaster@cdc.gov
OrgTechRef: https://rdap.arin.net/registry/entity/CH101-ORG-ARIN

OrgAbuseHandle: CH101-ORG-ARIN
OrgAbuseName: Hostmaster
OrgAbusePhone: +1-404-639-4918
OrgAbuseEmail: hostmaster@cdc.gov
OrgAbuseRef: https://rdap.arin.net/registry/entity/CH101-ORG-ARIN

RTechHandle: CH101-ORG-ARIN
RTechName: Hostmaster
RTechPhone: +1-404-639-4918
RTechEmail: hostmaster@cdc.gov
RTechRef: https://rdap.arin.net/registry/entity/CH101-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.
#

Cdc.gov Domain Registration and Settings

WHOIS

% DOTGOV WHOIS Server ready
Domain Name: CDC.GOV
Status: ACTIVE
Security Contact Email: ResponsibleDisclosure@hhs.gov

>>> Last update of whois database: 2022-09-23T21:13:36Z


DNS Records
HostA RecordTTL
cdc.gov198.246.102.4986400
cdc.gov198.246.106.4986400
HostMX RecordPriorityTTL
cdc.govalt3.us.etp.fireeyegov.com40300
cdc.govalt1.us.etp.fireeyegov.com20300
cdc.govprimary.us.etp.fireeyegov.com10300
cdc.govalt2.us.etp.fireeyegov.com30300
HostNS RecordTTL
cdc.govicdc-us-ns2.cdc.gov86400
cdc.govns3.cdc.gov86400
cdc.govns2.cdc.gov86400
cdc.govns1.cdc.gov86400
cdc.govicdc-us-ns3.cdc.gov86400
cdc.govicdc-us-ns1.cdc.gov86400
HostTXT RecordTTL
cdc.govZOOM_verify_yEK5MgTwT72nP5URz-eoaA3600
cdc.gov4FF7-1931-E8C2-912B-94CF-BCB0-806A-74423600
cdc.gov268BC041572123F15C5566E5F3D88675FABCC028427B501AE228CA9BB31630D53600
cdc.govv=spf1 ip4:51.5.72.0/24 ip4:172.81.81.38 ip4:51.4.72.0/24 ip4:51.5.80.0/27 ip4:51.4.80.0/27 ip4:172.81.81.50 ip4:172.81.82.50 ip4:63.123.152.4 ip4:40.92.0.0/15 ip4:172.81.82.79 ip4:172.81.80.64 ip4:172.81.81.39 ip4:172.81.82.87 ip4:172.81.82.88 ip4:155.953600
cdc.govMS=ms840565623600
cdc.govadobe-idp-site-verification=4089552e88740d878b0400d184ab01c0b7391e6dc85796732000450e3476fc933600
cdc.govgoogle-site-verification=nZIK8Rc0sw4MxlgnsYseSBTdcyDXeLFR6P5FIAbgSEM3600
cdc.govv4ixju/hXVFXszYswwinkbStpHoDb361lQekI6rkjQ2DV4HHKdN/FJPvMAO88x1rTaRwf29UYwPAq6LqldNWZQ==3600
cdc.govapple-domain-verification=VOKePKhT9MhX9zmq3600

ns2.cdc.gov
TTL: 3600
Email address: hostmaster.cdc.gov
Serial: 678979757
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600

Cdc.gov HTML Check

Warnings

Cdc.gov Desktop Performance

Last tested: 02/01/2018

Speedometer image
Desktop Speed
54%

Desktop Resource Breakdown
Total Resources66
Number of Hosts4
Static Resources52
JavaScript Resources15
CSS Resources8

Cdc.gov Mobile Insights

Last tested: 04/27/2017

Speedometer image
Mobile Usability
99%
Speedometer image
Mobile Speed
58%

Mobile Resource Breakdown
Total Resources84
Number of Hosts9
Static Resources67
JavaScript Resources28
CSS Resources10

Cdc.gov Common Typos

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