/100, optimization 78/100
Vaccines.gov is a comprehensive website that provides information about vaccines, their benefits, and the diseases they can prevent. The website is hosted by CDC- U.S. Center For Disease Control and Prevention, one of the top centers for disease control in the world, which gives it a greater level of authority and reliability on the information provided.
The website's name, Vaccines.gov, is clear and concise, making it easy for users to understand what the site is about. The title of the site is also straightforward, "Home | Vaccines.gov," making it easy for users to identify what page they are on.
The site's description gives a clear and concise overview of what the site offers, and it invites users to explore the site further. With 3447 unique users per day and 4481.1 pageviews, the site is popular among users who are looking for information about vaccines.
Regarding website security, Vaccines.gov has an SSL certificate issued by DigiCert Inc, ensuring all the information shared on the site is encrypted, making it safe and secure for users. Moreover, as a .GOV site, it is required to meet strict government standards and regulations, which further assures its security and reliability.
The site has a high site value of 80300 US dollars and is family-friendly, making it suitable for users of all ages. It is essential to note that vaccines are critical to maintaining public health, and Vaccines.gov provides relevant information to encourage people to take the necessary steps to protect themselves and their loved ones.
Regarding website optimization, Vaccines.gov has a PageSpeed Insights score of 43/100, which is considered low. However, the optimization score of 78/100 shows that the site's content is well-structured, ensuring that users can easily access the information they need.
In conclusion, Vaccines.gov is a well-structured and authoritative website providing critical information about vaccines and their benefits. The site's reliability, high-value, and safety make it an essential platform to improve public health.
Domain | *.vaccines.gov |
Issuer Organization | DigiCert Inc |
Issuer | DigiCert SHA2 Secure Server CA |
Algorithm | RSA-SHA256 |
Valid form | 02/25/2019 |
Expiration | 03/04/2020 |
Signed | Certificate is not self signed |
Additional Domains |
*.vaccines.gov vaccines.gov |
Alexa Rank shows how popular vaccines.gov is in comparison with other sites. The most popular site has Alexa Rank equals 1. If vaccines.gov 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 vaccines.gov and pageviews on vaccines.gov over the past 3 months.
ASN ID: 13611
ASN Title: CDC - U.S. Center For Disease Control and Prevention, USLast Update: 07/21/2024
#
# 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: 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.
#
% DOTGOV WHOIS Server ready
Domain Name: VACCINES.GOV
Status: ACTIVE
Security Contact Email: responsibledisclosure@hhs.gov
>>> Last update of whois database: 2021-05-12T14:01:12Z
Host | A Record | TTL |
---|---|---|
vaccines.gov | 34.226.33.201 | 900 |
Host | MX Record | Priority | TTL |
---|---|---|---|
vaccines.gov | smtp.ees.hhs.gov | 10 | 900 |
vaccines.gov | smtp2.ees.hhs.gov | 10 | 900 |
Host | NS Record | TTL |
---|---|---|
vaccines.gov | rh120ns2.368.dhhs.gov | 900 |
vaccines.gov | rh120ns1.368.dhhs.gov | 900 |
vaccines.gov | rh202ns1.355.dhhs.gov | 900 |
vaccines.gov | rh202ns2.355.dhhs.gov | 900 |
Host | TXT Record | TTL |
---|---|---|
vaccines.gov | c53a972b67184766ad10e350bc6ea8e4 | 900 |
vaccines.gov | v=spf1 a mx ptr -all | 900 |
rh120ns1.368.dhhs.gov
TTL: 900
Email address: hostmaster.psc.hhs.gov
Serial: 5206
Refresh: 600
Retry: 60
Expire: 604800
Minimum: 60
Last tested: 11/05/2018
Total Resources | 91 |
Number of Hosts | 24 |
Static Resources | 60 |
JavaScript Resources | 44 |
CSS Resources | 9 |
Last tested: 11/05/2018
Total Resources | 91 |
Number of Hosts | 24 |
Static Resources | 60 |
JavaScript Resources | 44 |
CSS Resources | 9 |