https://fda.gov
Food and Drug Administration
Search Engine Optimization Overview
86
100
U.S. Food and Drug Administration
The FDA is responsible for protecting the public health by ensuring the safety, efficacy, and security of human and veterinary drugs, biological products, and medical devices; and by ensuring the safety of our nation's food supply, cosmetics, and products that products that emit radiation.
Seo
Title
The title tag is perfect.
U.S. Food and Drug Administration
Meta description
The meta description tag is good.
The FDA is responsible for protecting the public health by ensuring the safety, efficacy, and security of human and veterinary drugs, biological products, and medical devices; and by ensuring the safety of our nation's food supply, cosmetics, and products that products that emit radiation.
Headings
The h1 tag is the same with the title tag.
h1
1- U.S. Food and Drug Administration
h2
14- Featured
- Products
- Topics
- Information For
- COVID-19 Bivalent Vaccine Boosters
- FDA Hearing on the Center for Drug Evaluation and Research’s proposal to withdraw approval of Makena occurring on October 17-19, 2022
- Featured Topics
- Products We Regulate
- Recent Press Announcements
- Recalls, Market Withdrawals, & Safety Alerts
- FDA VOICES: PERSPECTIVES FROM FDA EXPERTS
- Recently Published Guidances
- Resources and Programs
- Footer Links
h3
34- Coronavirus Disease 2019 (COVID-19)
- FDA Monkeypox Response
- Infant Formula Information and Resources
- Food
- Drugs
- Medical Devices
- Radiation-Emitting Products
- Vaccines, Blood, and Biologics
- Animal and Veterinary
- Cosmetics
- Tobacco Products
- FDA Roundup: October 25, 2022
- FDA Roundup: October 21, 2022
- Mylan Institutional LLC, a Viatris Company, Issues a Voluntary Recall of One Lot of Octreotide Acetate Injection, 500 mcg/mL, Due to Glass Particulates in a Syringe
- Whele LLC Announces National Voluntary Recall of Mighty Bliss Electric Heating Pad Due to Product Safety Concerns
- Aurobindo Pharma USA, Inc. Initiates Voluntary Nationwide Recall of Two (2) Lots of Quinapril and Hydrochlorothiazide Tablets USP 20mg/12.5mg, Due to the Detection of N-Nitroso Quinapril Impurity
- FDA Seeks Feedback on Distributed and Point-of-Care Drug Manufacturing
- FDA Releases New, Prevention Strategies to Enhance Food Safety
- FDA Takes Steps to Further Harmonize Clinical Research Regulations with HHS Common Rule
- Human Gene Therapy for Neurodegenerative Diseases
- Select Updates for the Breakthrough Devices Program Guidance: Reducing Disparities in Health and Health Care
- In Vitro Permeation Test Studies for Topical Drug Products Submitted in ANDAs
- Jobs at FDA
- Inspections and Compliance
- MedWatch: Safety Alerts
- Science & Research
- FDA Organization
- Import Program
- Warning Letters
- Combination Products
- What does FDA regulate?
- Criminal Investigations
- Disposal of Unused Medicines
- Emergency Preparedness
Content keywords
The content has relevant keywords.
usfoodanddrugadministration
Image keywords
All images have alt attributes set.
SEO friendly URL
The URL is SEO friendly.
https://www.fda.gov/
404 page
The website has 404 error pages.
https://www.fda.gov/404-5dcb306ef43146f44de35948aaf74c52
Robots.txt
The webpage can be accessed by search engines.
Noindex
The webpage does not have a noindex tag set.
In-page links
The number of links on the webpage is okay.
Internals
102- U.S. Food and Drug Administration
- Contact FDA
- FDA Guidance Documents
- Recalls, Market Withdrawals and Safety Alerts
- Press Announcements
- Warning Letters
- Advisory Committees
- En Español
- Food
- Drugs
- Medical Devices
- Radiation-Emitting Products
- Vaccines, Blood, and Biologics
- Animal and Veterinary
- Cosmetics
- Tobacco Products
- About FDA
- Combination Products
- Regulatory Information
- Safety
- Emergency Preparedness
- International Programs
- News and Events
- Training and Continuing Education
- Inspections and Compliance
- Science and Research
- Consumers
- Patients
- Industry
- Health Professionals
- Federal, State and Local Officials
- Featured COVID-19 Bivalent Vaccine Boosters Now Authorized for Younger Age Groups
- Click here for Webcast Information
- Coronavirus Disease 2019 (COVID-19) FDA is working with U.S. government partners, including CDC, and international partners to address the pandemic.
- FDA Monkeypox Response The FDA’s multipronged response to monkeypox includes efforts in the areas of diagnostics, vaccines and therapeutics.
- Infant Formula Information and Resources The FDA continues to work around the clock with our government partners and industry to ensure there's adequate infant formula available wherever and whenever parents and caregivers need it.
- Food
- Drugs
- Medical Devices
- Radiation-Emitting Products
- Vaccines, Blood, and Biologics
- Animal and Veterinary
- Cosmetics
- Tobacco Products
- FDA Roundup: October 25, 2022
- FDA Roundup: October 21, 2022
- More Press Announcements
- Newsroom
- Meetings
- Testimony
- Speeches
- Mylan Institutional LLC, a Viatris Company, Issues a Voluntary Recall of One Lot of Octreotide Acetate Injection, 500 mcg/mL, Due to Glass Particulates in a Syringe
- Whele LLC Announces National Voluntary Recall of Mighty Bliss Electric Heating Pad Due to Product Safety Concerns
- Aurobindo Pharma USA, Inc. Initiates Voluntary Nationwide Recall of Two (2) Lots of Quinapril and Hydrochlorothiazide Tablets USP 20mg/12.5mg, Due to the Detection of N-Nitroso Quinapril Impurity
- More Recalls Market Withdrawals & Safety Alerts
- FDA Seeks Feedback on Distributed and Point-of-Care Drug Manufacturing These technologies could potentially provide flexibility for drug manufacturers to increase timely access to quality drugs.
- FDA Releases New, Prevention Strategies to Enhance Food Safety The strategies contain recommendations to guide the work of preventing future foodborne illnesses.
- FDA Takes Steps to Further Harmonize Clinical Research Regulations with HHS Common Rule FDA is working to make clinical trials more efficient and improve information for potential participants.
- View More...
- Human Gene Therapy for Neurodegenerative Diseases
- Select Updates for the Breakthrough Devices Program Guidance: Reducing Disparities in Health and Health Care
- In Vitro Permeation Test Studies for Topical Drug Products Submitted in ANDAs
- FDA Guidance Search
- Jobs at FDA
- Inspections and Compliance
- MedWatch: Safety Alerts
- Science & Research
- FDA Organization
- Import Program
- Warning Letters
- Combination Products
- What does FDA regulate?
- Criminal Investigations
- Disposal of Unused Medicines
- Emergency Preparedness
- Instructions for Downloading Viewers and Players
- Español
- 繁體中文
- Tiếng Việt
- 한국어
- Tagalog
- Русский
- العربية
- Kreyòl Ayisyen
- Français
- Polski
- Português
- Italiano
- Deutsch
- 日本語
- فارسی
- English
- FDA Archive
- About FDA
- Accessibility
- Visitor Information
- Website Policies / Privacy
- No FEAR Act
- FOIA
- Contact FDA
- Subscribe to FDA RSS feeds
- FDA Homepage
Language
The webpage has the language declared.
en
Favicon
The webpage has a favicon.
https://www.fda.gov/themes/custom/preview/favicon.ico
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.17 seconds.
Page size
The size of the HTML webpage is 11,969.00.
HTTP requests
There are fewer than 18 HTTP requests on the webpage.
JavaScripts
5- https://www.googletagmanager.com/gtag/js?id=UA-22737364-1
- https://www.fda.gov/files/google_tag/production/google_tag.script.js?rkc0pq
- https://script.crazyegg.com/pages/scripts/0024/3700.js
- https://dap.digitalgov.gov/Universal-Federated-Analytics-Min.js?agency=HHS&subagency=FDA&sdor=fda.gov&dclink=true
- https://www.fda.gov/files/js/js_QJ_Xl4v_574yGTjotM7uBVIBF_VAlnrwSrYaWrKmaDc.js
CSS
2- https://www.fda.gov/files/css/css_we4-hBq4t0J9b1g0idb1bKHkCe3DcO45_jR7OQbxldI.css
- https://www.fda.gov/files/css/css_n8jaIwaGAEBwhyOVADYKEvBfI14hjYfW5coDh69qBY0.css
Images
10- https://www.fda.gov/themes/custom/preview/assets/images/US_Flag.png
- https://www.fda.gov/themes/custom/preview/assets/images/icon-dot-gov.svg
- https://www.fda.gov/themes/custom/preview/assets/images/icon-https.svg
- https://www.fda.gov/files/styles/featured_content_background_image/public/Peds%20Booster%20Action_E_V3_2100x900.png?itok=g9W50df3
- https://www.fda.gov/files/styles/medium_3/public/2020-12-10-covid-hero-graphicv2_0.jpg?itok=w67T1LIp
- https://www.fda.gov/files/styles/medium_3/public/MPx_1600x685%20-2.png?itok=LTVK7wqM
- https://www.fda.gov/files/styles/medium_3/public/Bottles_420x220.jpg?itok=cCvnITCp
- https://www.fda.gov/files/styles/medium_3/public/Point-of-Care%20Drug%20Manufacturing_1600x900.png?itok=NQw92pbA
- https://www.fda.gov/files/styles/medium_3/public/Food%20and%20Safety%20Strategies_FINAL_1600x900_0.png?itok=tfBGEp0r
- https://www.fda.gov/files/styles/medium_3/public/Human%20Subject%20Protection%20Regulations_Voices_FINAL_1600x900.png?itok=kmHebEko
Iframes
1- https://www.googletagmanager.com/ns.html?id=GTM-M95XGZW
Image format
There are 8 images that are not using the AVIF, WebP format.
Images
8- https://www.fda.gov/themes/custom/preview/assets/images/US_Flag.png
- https://www.fda.gov/files/styles/featured_content_background_image/public/Peds%20Booster%20Action_E_V3_2100x900.png?itok=g9W50df3
- https://www.fda.gov/files/styles/medium_3/public/2020-12-10-covid-hero-graphicv2_0.jpg?itok=w67T1LIp
- https://www.fda.gov/files/styles/medium_3/public/MPx_1600x685%20-2.png?itok=LTVK7wqM
- https://www.fda.gov/files/styles/medium_3/public/Bottles_420x220.jpg?itok=cCvnITCp
- https://www.fda.gov/files/styles/medium_3/public/Point-of-Care%20Drug%20Manufacturing_1600x900.png?itok=NQw92pbA
- https://www.fda.gov/files/styles/medium_3/public/Food%20and%20Safety%20Strategies_FINAL_1600x900_0.png?itok=tfBGEp0r
- https://www.fda.gov/files/styles/medium_3/public/Human%20Subject%20Protection%20Regulations_Voices_FINAL_1600x900.png?itok=kmHebEko
JavaScript defer
The are 4 javascript resources without the defer attribute.
JavaScripts
4- https://www.googletagmanager.com/gtag/js?id=UA-22737364-1
- https://script.crazyegg.com/pages/scripts/0024/3700.js
- https://dap.digitalgov.gov/Universal-Federated-Analytics-Min.js?agency=HHS&subagency=FDA&sdor=fda.gov&dclink=true
- https://www.fda.gov/files/js/js_QJ_Xl4v_574yGTjotM7uBVIBF_VAlnrwSrYaWrKmaDc.js
DOM size
The DOM size is optimal.
The HTML file has 565 DOM nodes.
Security
HTTPS encryption
The webpage uses HTTPS encryption.
The HTML file has https://www.fda.gov/ DOM nodes.
Mixed content
There are no mixed content resources on the webpage.
Server signature
The webpage has a public server signature.
Apache
Unsafe cross-origin links
The webpage has 2 unsafe cross-origin links.
Links
2- https://www.hhs.gov/
- https://www.usa.gov/
Plaintext email
The webpage does not contain any plaintext emails.
Miscellaneous
Structured data
The webpage has structured data.
Open Graph
7Twitter
5
Meta viewport
The webpage has a meta viewport tag set.
width=device-width, initial-scale=1.0
Character set
The webpage has a charset value set.
utf-8
Sitemap
The website has sitemaps.
Sitemaps
1- https://www.fda.gov/sitemap.xml
Social
The webpage has 3 social links.
Content length
The webpage has 1,107 words.
Text to HTML ratio
The text to HTML ratio is 14%.
Inline CSS
The webpage contains inline CSS code.
Attributes
3display:none;visibility:hidden
width:3em;
width:3em;
Deprecated HTML
There are no deprecated HTML tags on the webpage.