www.nichd.nih.gov
Registered
Page analyze update date:
2026/02/25 21:39:49
Last whois update date:
2026/07/17 09:41:48
Domain Status
Registered
Paid till
22.08.2027
Available from
21.09.2027
×
![Fullscreen website screenshot]()
www.nichd.nih.gov Website screenshot
SEO Score
71.23%
104
Score achieved
146
Maximum score
Main Information
Title: Homepage | NICHD - Eunice Kennedy Shriver National Institute of Child Health and Human Development
Description: unknown
Keywords: unknown
Page Encoding:
utf-8
Page Filesize: 229 KB
Server Information
IP: 159.60.142.233
Location: United States,US,,,37.751,-97.822,America/Chicago
Http Server: volt-adc
Encoding: utf-8
Meta Tags List
- charset: utf-8
- property: og:image content: https://www.nichd.nih.gov/sites/default/files/NICHDDefaultImage.jpg
- name: twitter:image content: https://www.nichd.nih.gov/sites/default/files/NICHDDefaultImage.jpg
- name: twitter:image:alt content: Default Image
- name: Generator content: Drupal 11 (https://www.drupal.org); Commerce 3
- name: MobileOptimized content: width
- name: HandheldFriendly content: true
- name: viewport content: width=device-width, initial-scale=1.0
Internal Links
External Links
Whois Information
domain_name: nih.gov
update_date: 2026-07-13T16:28:17.842Z
update_time: 1783960097
creation_date: 1997-10-02T01:29:27.000Z
creation_time: 875755767
expiration_date: 2027-08-22T14:22:33.434Z
Whois Raw Data
Domain Name: NIH.GOV
Registrar: get.gov
Domain Status: server transfer prohibited
Creation Date: 1997-10-02T01:29:27.000Z
Registry Expiry Date: 2027-08-22T14:22:33.434Z
Updated Date: 2026-07-13T16:28:17.842Z
Name Server: NS.NIH.GOV
Name Server: NS2.NIH.GOV
Name Server: NS3.NIH.GOV
REGISTRAR Contact: get.gov
ADMINISTRATIVE Contact: REDACTED FOR PRIVACY
SECURITY Contact: REDACTED FOR PRIVACY
TECHNICAL Contact: REDACTED FOR PRIVACY
>>> Last update of RDAP database: 2026-07-17T09:41:48Z
Robots.txt
#
# robots.txt
#
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
#
# This file will be ignored unless it is at the root of your host:
# Used: http://example.com/robots.txt
# Ignored: http://example.com/site/robots.txt
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/robotstxt.html
User-agent: *
Sitemap: https://www.nichd.nih.gov/default/sitemap.xml
# CSS, JS, Images
Allow: /core/*.css$
Allow: /core/*.css?
Allow: /core/*.js$
Allow: /core/*.js?
Allow: /core/*.gif
Allow: /core/*.jpg
Allow: /core/*.jpeg
Allow: /core/*.png
Allow: /core/*.svg
Allow: /profiles/*.css$
Allow: /profiles/*.css?
Allow: /profiles/*.js$
Allow: /profiles/*.js?
Allow: /profiles/*.gif
Allow: /profiles/*.jpg
Allow: /profiles/*.jpeg
Allow: /profiles/*.png
Allow: /profiles/*.svg
# Directories
Disallow: /core/
Disallow: /profiles/
# Files
Disallow: /README.txt
Disallow: /web.config
# Paths (clean URLs)
Disallow: /admin/
Disallow: /comment/reply/
Disallow: /filter/tips/
Disallow: /node/add/
Disallow: /search/
Disallow: /user/register/
Disallow: /user/password/
Disallow: /user/login/
Disallow: /user/logout/
# Paths (no clean URLs)
Disallow: /index.php/admin/
Disallow: /index.php/comment/reply/
Disallow: /index.php/filter/tips/
Disallow: /index.php/node/add/
Disallow: /index.php/search/
Disallow: /index.php/user/password/
Disallow: /index.php/user/register/
Disallow: /index.php/user/login/
Disallow: /index.php/user/logout/
# robots.txt file for www.nichd.nih.gov
User-Agent: *
Disallow: /_layouts/
Disallow: /Documents/Forms/
Disallow: /Pages/Forms/
Disallow: /ReusableContent/
Disallow: /Reports%20List/
Disallow: /Search/
Disallow: /SiteCollectionDocuments/
Disallow: /SiteCollectionImages/
Disallow: /WorkflowTasks/
Disallow: /Search.aspx
Disallow: /search.aspx
Disallow: Search.aspx
Disallow: search.aspx
# adding new 2008 wild card syntax (see http://www.searchtools.com/robots/robots-txt-elements.html#wildcards)
Disallow: */_layouts/
Disallow: */Documents/Forms/
Disallow: */Pages/Forms/
Disallow: */ReusableContent/
Disallow: */Reports%20List/
Disallow: */Search/
Disallow: */SiteCollectionDocuments/
Disallow: */SiteCollectionImages/
Disallow: */WorkflowTasks/
# page-level exclusion
Disallow: *WebFldr.aspx$
Disallow: *Upload.aspx$
Disallow: *EditForm.aspx$
Disallow: *external.aspx$
Disallow: *search.aspx$
Disallow: *Search.aspx
Disallow: *search.aspx
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
✓
Character Encoding
Page: utf-8, Header: utf-8
Character encoding consistent between HTML and headers.
✓
Page Size
235338 bytes
Page size acceptable for fast loading.
✓
Resources
39 total
Moderate number of resources. Consider combining files.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
✓
Robots.txt
Exists
Robots.txt file found.
✓
Sitemap
Declared in robots.txt
Sitemap declared in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
!
Compression
Not detected
Enable gzip or zstd compression to reduce file sizes.
✓
Caching
max-age=31536000, public
Cache-control headers properly set.
✓
Page Speed
3.95 ms
Excellent loading speed.
On-Page SEO
!
Title
Homepage | NICHD - Eunice Kennedy Shriver National Institute of Child Health and Human Development
Title too long. Reduce to 30-60 characters to avoid truncation.
!
Meta Description
Lenght:0
Add a meta description (100-160 characters recommended).
✓
H1 Heading
1 found - "Understanding the Placenta"
Good - single H1 heading found.
✓
Word Count
547
Good content length (500-2000 words recommended).
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
✓
Duplicate Meta
[]
No duplicate meta tags found.
✓
Keywords
Meta keywords are optional (not used by major search engines).
Content and UX
✓
Language
en
Language attribute properly set.
✓
Images
16 total, 0 missing ALT
All images have proper ALT text.
✓
Viewport
width=device-width, initial-scale=1.0
Viewport meta tag properly set for mobile devices.
!
Open Graph
Missing: og:title, og:description, og:url
Add missing OpenGraph tags for social media sharing: og:title, og:description, og:url
!
Structured Data
0 JSON-LD scripts
Add structured data (JSON-LD) for rich snippets and better SEO.
Positions in Google
Search Phrases - Google
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 4 | /health/topics/pregn... | ||
| 8 | /health/topics/facts... |