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SEO Report for nih.gov

December 7, 2019 3:25 PM
Desktop screen Desktop screenshot for nih.gov

SEO SCORE

Favicon for nih.govnih.gov
90

10 criteria passed
1 criteria to solve

PERFORMANCE OPPORTUNITIES

Make your meta description eloquent and appealing, neither too short nor too long.
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OVERVIEW

• Category
Health & Fitness
• Alexa Rank
#111, nih.gov is in the world's top 500 websites!

FREE FORM BUILDER

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SEO

SSL Certificate
This website is not SSL secured (HTTPS), the certificate issued by GoDaddy.com, Inc. has expired on March 13, 2020.
Title Tag
National Institutes of Health (NIH) | Turning Discovery Into Health
Length: 67 (recommended: 10 to 70)
Meta Description
Official website of the National Institutes of Health (NIH). NIH is one of the world's foremost medical research centers. An agency of the U.S. Department of Health and Human Services, the NIH is the Federal focal point for health and medical research. The NIH website offers health information for the public, scientists, researchers, medical professionals, patients, educators,
Length: 379 (recommended: 50 to 160)
Google preview
Desktop Version

National Institutes of Health (NIH) | Turning Discovery Into Health

https://nih.gov

Official website of the National Institutes of Health (NIH). NIH is one of the world's foremost medical research centers. An agency of the U.S. Department of Health...

Mobile Version

Favicon for nih.gov https://nih.gov

National Institutes of Health (NIH) | Turning Discovery Into Health

Official website of the National Institutes of Health (NIH). NIH is one of the world's foremost medical research centers. An agenc...

Encoding
Great, language/character encoding is specified: utf-8
URL Resolve

Great, a redirect is in place to redirect traffic from your non-preferred domain. All versions of your page point to the same URL.

URL Parameters
Great, the domain URLs look clean.
Attribute Value
robots follow, index
viewport width=device-width, initial-scale=1.0
owner NIH

SEMANTIC ANALYSIS

The owner has associated the following topics to the website.

The results of our semantic analysis are shown below using the website's language.

They are the main concepts covered by nih.gov.

Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.

Topics
National Institutes of Health Confidence: 88% Arrow up

The National Institutes of Health (NIH) is a biomedical research facility primarily located in Bethesda, Maryland.

An agency of the United States Department of Health and Human Services, it is the primary agency of the United States government responsible for biomedical and health-related research.

The NIH both conducts its own scientific research through its Intramural Research Program (IRP) and provides major biomedical research funding to non-NIH research facilities through its Extramural Research Program.

United States Department of Health and Human Services Confidence: 85% Arrow up

The United States Department of Health and Human Services (HHS), also known as the Health Department, is a cabinet-level department of the U.S. federal government with the goal of protecting the health of all Americans and providing essential human services.

Its motto is "Improving the health, safety, and well-being of America".

Before the separate federal Department of Education was created in 1979, it was called the Department of Health, Education, and Welfare (HEW).

Health professional Confidence: 73% Arrow up

A health professional, health practitioner or healthcare provider (sometimes simply "provider") is an individual who provides preventive, curative, promotional or rehabilitative health care services in a systematic way to people, families or communities.

Research Confidence: 72% Arrow up

Research comprises "creative work undertaken on a systematic basis in order to increase the stock of knowledge, including knowledge of humans, culture and society, and the use of this stock of knowledge to devise new applications." It is used to establish or confirm facts, reaffirm the results of previous work, solve new or existing problems, support theorems, or develop new theories.

A research project may also be an expansion on past work in the field.

Research projects can be used to develop further knowledge on a topic, or in the example of a school research project, they can be used to further a student's research prowess to prepare them for future jobs or reports.

To test the validity of instruments, procedures, or experiments, research may replicate elements of prior projects or the project as a whole.

The primary purposes of basic research (as opposed to applied research) are documentation, discovery, interpretation, or the research and development (R&D) of methods and systems for the advancement of human knowledge.

Approaches to research depend on epistemologies, which vary considerably both within and between humanities and sciences.

There are several forms of research: scientific, humanities, artistic, economic, social, business, marketing, practitioner research, life, technological,etc.

Medical research Confidence: 72% Arrow up

Biomedical research (or experimental medicine) is in general simply known as medical research.

It is the basic research (also called bench science or bench research), applied research, or translational research conducted to aid and support the development of knowledge in the field of medicine.

WEBSITE SPEED

nih.gov website speed is fast. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

Page Loading Time

3.7s

This domain loads at the median speed of 3.7 seconds.

Speed Percentile

15%

nih.gov is faster than approximately 15 percent of the web. Your website page speed needs to be as fast as you can make it, without compromising the customer experience.

A good goal to achieve is a loading time of 2 seconds on desktop and mobile devices.

TRAFFIC

This website is ranked #111 by Alexa.

This rank is traffic based. The lower the rank is, the better the domain is ranked.

Alexa data for nih.gov

Daily visitors by country

  • nih.gov daily visitors distribution - Total: 20 countries
  • Flag for IndiaIndia (6.9%)
  • Flag for United States of AmericaUnited States of America (33.4%)
  • Flaf icon for other countryOthers (59.7%)

Traffic country ranks

Country Rank
Flag for IndiaIndia #144
Flag for IndonesiaIndonesia #259
Flag for EgyptEgypt #162
Flag for SingaporeSingapore #81
Flag for MalaysiaMalaysia #59

LAYOUT

Doctype HTML5 Arrow Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How nih.gov looks like on a mobile device such as an iPhone.

Tablet
How nih.gov looks like on a tablet such as an iPad.

Main colors used

These are the main HTML color codes used by this website. Arrow
  • 24% #000000
  • 17% #f0f0f0
  • 10% #e0e0d0
  • 8% #ffffff
  • 7% #205090
  • 4% #3060a0
  • 3% #b0a080
  • 3% #c0b0a0
  • 3% #f0e0e0
  • 2% #5090d0
  • 2% #4070b0
  • 2% #104070

Text/code ratio

nih.gov's text/code ratio is 7.39%. It's a bit low. Consider raising it by adding more text content of value for your visitors, or keeping your code clean.
Text / Code Ratio 7.39%

A good text to HTML ratio is anywhere from 25 to 70%.

This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.

Main HTML tags

Headings Arrow up

Great, we found headings on this page.

  • <H1> 0
  • <H2> 9
  • <H3> 9
  • <H4> 22
  • <H5> 0
  • <H6> 0

However, you have not defined a top level heading, or <H1>. It is used to define the most important heading.

We recommend using one top level heading to set up a semantic relationship between that heading and the remainder of the content on a page. It clearly describes to the readers and the search engines what it is about.

<H2>
2nd level heading
Site menu
Nih-at-a-glance-whoweare.jpg
Nih-at-a-glance-director.jpg
Nih-at-a-glance-funding.jpg
Nih-at-a-glance-labs.jpg
<H3>
3rd level heading
Glaucoma: know your risk
Healthy habits during the holidays
Nıh behavioral and social sciences research festival
Alzheimer’s awareness
Healthy eating
<H4>

For a better readability, only the first 20 <H4> tags are shown below.

4th level heading
Pediatric drug trial
ınfluenza
Vaping
Screen time
Who we are
Alt attributes Arrow up

We found 16 images on this website.
Great, 0 ALT attributes are missing on your image tags.

SOCIAL

This is an overview of your homepage shares on social networks.

Congratulations, your website is highly shared on social media! It's an excellent signal for your overall SEO strategy.

  • Facebook iconFacebook
  • Total Engagement 15.999
  • Likes 5.442
  • Shares 6.299
  • Comments 4.258
  • Pinterest iconPinterest 0
  • Linkedin iconLinkedin 0
  • Stumbleupon iconStumbleupon 0

SERVER

Server map
  • Service Provider (ISP)
  • Amazon Technologies Inc.
  • IP Address
  • 54.235.145.223
  • Country
  • Flag for United StatesUnited States
  • Region
  • Virginia , Ashburn
  • Latitude and Longitude
  • 39.0438 : -77.4874

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