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cdc.gov

Website review cdc.gov

 Generated on March 09 2024 23:04 PM

Old data? UPDATE !

The score is 64/100

SEO Content

Title

Centers for Disease Control and Prevention

Length : 42

Perfect, your title contains between 10 and 70 characters.

Description

CDC is the nation’s leading science-based, data-driven, service organization that protects the public’s health. For more than 70 years, we’ve put science into action to help children stay healthy so they can grow and learn; to help families, businesses, and communities fight disease and stay strong; and to protect the public’s health.

Length : 336

Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.

Keywords

Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.

Og Meta Properties

Good, your page take advantage of Og Properties.

Property Content
title CDC Works 24/7
description CDC works 24/7 saving lives and protecting people.
url https://www.cdc.gov/index.htm
image https://www.cdc.gov/homepage/images/centers-for-disease-control-and-prevention.png?_=78381
image:type image/png
author CDC
site_name Centers for Disease Control and Prevention
type article

Headings

H1 H2 H3 H4 H5 H6
1 0 1 2 0 0
  • [H1] Centers for Disease Control and Prevention
  • [H3] Preview the New CDC.gov
  • [H4] CDC 24/7: Saving Lives, Protecting People
  • [H4] Exit Notification / Disclaimer Policy

Images

We found 15 images on this web page.

Good, most or all of your images have alt attributes.

Text/HTML Ratio

Ratio : 1%

This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.

Flash

Perfect, no Flash content has been detected on this page.

Iframe

Great, there are no Iframes detected on this page.

URL Rewrite

Good. Your links looks friendly!

Underscores in the URLs

Perfect! No underscores detected in your URLs.

In-page links

We found a total of 76 links including 1 link(s) to files

Anchor Type Juice
Skip directly to site content Internal Passing Juice
Skip directly to search Internal Passing Juice
Other Languages Internal Passing Juice
Missing Topic Title Internal Passing Juice
Health Topics Internal Passing Juice
Travelers' Health Internal Passing Juice
Outbreaks Internal Passing Juice
Data & Stats Internal Passing Juice
Publications Internal Passing Juice
About CDC Internal Passing Juice
CDC.GOV HOME Internal Passing Juice
Print Internal Passing Juice
Learn more Internal Passing Juice
Health Topics A-Z Internal Passing Juice
Injury, Violence and Safety Internal Passing Juice
Emergency Preparedness Internal Passing Juice
Workplace Safety and Health Internal Passing Juice
Environmental Health Internal Passing Juice
Public Health Image Library Internal Passing Juice
Morbidity and Mortality Weekly Report Internal Passing Juice
Emerging Infectious Diseases Internal Passing Juice
Preventing Chronic Disease Internal Passing Juice
Vital Signs Report Internal Passing Juice
Lab Safety Internal Passing Juice
Data & Stats Internal Passing Juice
Centers for Disease Control and Prevention Internal Passing Juice
CDC Home Internal Passing Juice
Diseases & Conditions Internal Passing Juice
Healthy Living Internal Passing Juice
Injury, Violence & Safety Internal Passing Juice
Environmental Health Internal Passing Juice
Workplace Safety & Health Internal Passing Juice
Global Health Internal Passing Juice
State, Tribal, Local & Territorial Internal Passing Juice
Data & Statistics Internal Passing Juice
Vital Signs Internal Passing Juice
Feature Archive Internal Passing Juice
Tools & Resources Internal Passing Juice
Disease of the Week Internal Passing Juice
Publications Internal Passing Juice
Mobile apps Internal Passing Juice
CDC – TV Internal Passing Juice
Jobs Internal Passing Juice
About CDC Internal Passing Juice
Contact Us Internal Passing Juice
Jobs Internal Passing Juice
Funding Internal Passing Juice
Accessibility Internal Passing Juice
External Links Internal Passing Juice
Privacy Internal Passing Juice
Policies Internal Passing Juice
No Fear Act Internal Passing Juice
FOIA Internal Passing Juice
OIG External Passing Juice
Nondiscrimination Internal Passing Juice
Vulnerability Disclosure Policy External Passing Juice
Español Internal Passing Juice
繁體中文 Internal Passing Juice
Tiếng Việt Internal Passing Juice
한국어 Internal Passing Juice
Tagalog Internal Passing Juice
Русский Internal Passing Juice
العربية Internal Passing Juice
Kreyòl Ayisyen Internal Passing Juice
Français Internal Passing Juice
Polski Internal Passing Juice
Português Internal Passing Juice
Italiano Internal Passing Juice
Deutsch Internal Passing Juice
日本語 Internal Passing Juice
فارسی Internal Passing Juice
English Internal Passing Juice
USA.gov External Passing Juice
Department of Health & Human Services External Passing Juice
U.S. Department of Health & Human Services External Passing Juice
Website Disclaimers Internal Passing Juice

SEO Keywords

Keywords Cloud

centers disease close health missing topic submit search prevention control

Keywords Consistency

Keyword Content Title Keywords Description Headings
search 3
centers 2
disease 2
control 2
prevention 2

Usability

Url

Domain : cdc.gov

Length : 7

Favicon

Great, your website has a favicon.

Printability

Great. We have found a Print-Friendly CSS.

Language

Good. Your declared language is en.

Dublin Core

Great. This page take advantage of Dublin Core.

Document

Doctype

HTML 5

Encoding

Perfect. Your declared charset is UTF-8.

W3C Validity

Errors : 6

Warnings : 9

Email Privacy

Great no email address has been found in plain text!

Deprecated HTML

Great! We haven't found deprecated HTML tags in your HTML.

Speed Tips

Excellent, your website doesn't use nested tables.
Too bad, your website is using inline styles.
Great, your website has few CSS files.
Too bad, your website has too many JS files (more than 6).
Perfect, your website takes advantage of gzip.

Mobile

Mobile Optimization

Apple Icon
Meta Viewport Tag
Flash content

Optimization

XML Sitemap

Great, your website has an XML sitemap.

https://www.cdc.gov/niosh/sitemaps/sitemapsNIOSH.xml
https://www.cdc.gov/grand-rounds/sitemap.xml
https://www.cdc.gov/injury/injury-oc-sitemap.xml
https://www.cdc.gov/violenceprevention/NCIPC-ViolencePrevention-SiteMap.xml
https://www.cdc.gov/traumaticbraininjury/NCIPC-TraumaticBrainInjury-SiteMap.xml
https://www.cdc.gov/steadi/NCIPC-STEADI-SiteMap.xml
https://www.cdc.gov/safechild/NCIPC-SafeChild-SiteMap.xml
https://www.cdc.gov/rxawareness/NCIPC-RXawareness-SiteMap.xml
https://www.cdc.gov/parentsarethekey/NCIPC-ParentsAreTheKey-SiteMap.xml
https://www.cdc.gov/parents/essentials/NCIPC-Essentials-SiteMap.xml
https://www.cdc.gov/opioids/NCIPC-OpioidsPortal-SiteMap.xml
https://www.cdc.gov/motorvehiclesafety/NCIPC-MotorVehicleSafety-SiteMap.xml
https://www.cdc.gov/homeandrecreationalsafety/NCIPC-HomeandRec-SiteMap.xml
https://www.cdc.gov/drugoverdose/NCIPC-DrugOverdose-SiteMap.xml
https://www.cdc.gov/coronavirus/sitemap.xml
https://www.cdc.gov/wcms-auto-sitemap-index.xml

Robots.txt

http://cdc.gov/robots.txt

Great, your website has a robots.txt file.

Analytics

Missing

We didn't detect an analytics tool installed on this website.

Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.

PageSpeed Insights


Device
Categories