www.kidney.org
Registered
Page analyze update date:
2026/06/06 01:45:21
Last whois update date:
2026/05/22 04:25:58
Domain Status
Registered
Paid till
26.12.2028
Available from
25.01.2029
×
![Fullscreen website screenshot]()
www.kidney.org Website screenshot
SEO Score
63.01%
92
Score achieved
146
Maximum score
Main Information
Title: National Kidney Foundation
Description: 37 million people in the U.S. have kidney disease but only 10% know it. NKF is a lifeline for all people affected by kidney disease—the largest public health issue you
Keywords: unknown
Page Encoding:
utf-8
Page Filesize: 212 KB
Server Information
IP: 23.185.0.4
Location: United States,US,37.751,-97.822,America/Chicago
Http Server: nginx
Encoding: utf-8
Meta Tags List
- charset: utf-8
- name: description content: 37 million people in the U.S. have kidney disease but only 10% know it. NKF is a lifeline for all people affected by kidney disease—the largest public health issue you'll ever hear about.
- name: robots content: index, follow
- name: generator content: Drupal 10 (https://www.drupal.org)
- property: og:site_name content: National Kidney Foundation
- property: og:type content: website
- property: og:url content: https://www.kidney.org/
- property: og:title content: National Kidney Foundation
- property: og:description content: 37 million people in the U.S. have kidney disease but only 10% know it. NKF is a lifeline for all people affected by kidney disease—the largest public health issue you'll ever hear about.
- property: og:image content: https://www.kidney.org/sites/default/files/kidneycanceranimated_1200x630_2.jpg
- property: og:image:url content: https://www.kidney.org/sites/default/files/kidneycanceranimated_1200x630_2.jpg
- property: og:image:secure_url content: https://www.kidney.org/sites/default/files/kidneycanceranimated_1200x630_2.jpg
- name: twitter:card content: summary_large_image
- name: twitter:description content: 37 million people in the U.S. have kidney disease but only 10% know it. NKF is a lifeline for all people affected by kidney disease—the largest public health issue you'll ever hear about.
- name: twitter:title content: National Kidney Foundation
- name: twitter:creator content: @NKF
- name: twitter:image:alt content: National Kidney Foundation - Heart Your Kidneys
- name: twitter:image content: https://www.kidney.org/sites/default/files/kidneycanceranimated_1200x630.jpg
- name: Generator content: Drupal 10 (https://www.drupal.org)
- 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: kidney.org
update_date: 2022-09-19T17:13:12.255Z
update_time: 1663607592
creation_date: 1995-12-27T05:00:00.084Z
creation_time: 820040400
expiration_date: 2028-12-26T05:00:00Z
Whois Raw Data
Domain Name: KIDNEY.ORG
Registrar: Network Solutions, LLC
Domain Status: client transfer prohibited
Registry Expiry Date: 2028-12-26T05:00:00Z
Creation Date: 1995-12-27T05:00:00.084Z
Updated Date: 2022-09-19T17:13:12.255Z
Name Server: NS0.DNSMADEEASY.COM
Name Server: NS1.DNSMADEEASY.COM
Name Server: NS2.DNSMADEEASY.COM
Name Server: NS3.DNSMADEEASY.COM
Name Server: NS4.DNSMADEEASY.COM
REGISTRAR Contact: Network Solutions, LLC
>>> Last update of RDAP database: 2026-05-22T04:25:58Z
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: *
# 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.md
Disallow: /composer/Metapackage/README.txt
Disallow: /composer/Plugin/ProjectMessage/README.md
Disallow: /composer/Plugin/Scaffold/README.md
Disallow: /composer/Plugin/VendorHardening/README.txt
Disallow: /composer/Template/README.txt
Disallow: /modules/README.txt
Disallow: /sites/README.txt
Disallow: /themes/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
Disallow: /media/oembed
Disallow: /*/media/oembed
# 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
Disallow: /index.php/media/oembed
Disallow: /index.php/*/media/oembed
Disallow: /press-room?
Disallow: /es/press-room?
Disallow: /search?
Disallow: /es/search?
Disallow: /news-stories?
Disallow: /es/news-stories?
Disallow: /nutrition/recipes?
Disallow: /es/nutrition/recipes?
Disallow: /kidney-topics?
Disallow: /es/kidney-topics?
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
217829 bytes
Page size acceptable for fast loading.
!
Resources
175 total
Too many resources. Optimize and combine files for better performance.
✓
Hreflang Tags
1 hreflang tags
Hreflang tags found for multilingual SEO.
✓
Robots.txt
Exists
Robots.txt file found.
!
Sitemap
Not found
Add sitemap.xml and reference it in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
✓
Compression
gzip
Gzip or Zstd compression enabled for faster loading.
✓
Caching
max-age=86400, public
Cache-control headers properly set.
✓
Page Speed
2.06 ms
Excellent loading speed.
On-Page SEO
!
Title
National Kidney Foundation
Title too short. Expand to 30-60 characters for better SEO.
!
Meta Description
37 million people in the U.S. have kidney disease but only 10% know it. NKF is a lifeline for all people affected by kidney disease—the largest public health issue you Lenght:167
Meta description too long. Reduce to 100-160 characters.
✓
H1 Heading
1 found - "Coping with kidney disease or transplant?"
Good - single H1 heading found.
✓
Word Count
735
Good content length (500-2000 words recommended).
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
!
Duplicate Meta
{"generator":2}
Remove duplicate meta tags to avoid conflicts.
✓
Keywords
Meta keywords are optional (not used by major search engines).
Content and UX
✓
Language
en
Language attribute properly set.
!
Images
68 total, 12 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
width=device-width, initial-scale=1.0
Viewport meta tag properly set for mobile devices.
✓
Open Graph
All OG tags present.
All essential OpenGraph tags present.
!
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 |
|---|---|---|---|
| 5 | /ways-to-give/kidney... | ||
| 5 | /news-stories/intere... | ||
| 6 | /news-stories/10-sig... | ||
| 6 | /news-stories/6-food... | ||
| 6 | /sites/default/files... |