support.nlm.nih.gov
Registered
Page analyze update date:
2026/02/25 21:41:46
Last whois update date:
2026/02/25 21:36:49
Domain Status
Registered
Paid till
22.08.2026
Available from
21.09.2026
×
![Fullscreen website screenshot]()
support.nlm.nih.gov Website screenshot
SEO Score
67.12%
98
Score achieved
146
Maximum score
Main Information
Title: NLM Support Center
· NLM Customer Support Center
Description: unknown
Keywords: unknown
Page Encoding:
utf-8
Page Filesize: 56 KB
Server Information
IP: 52.247.175.244
Location: United States,US,Boydton,23917,36.6694,-78.3877,America/New_York
Encoding: utf-8
Meta Tags List
- charset: utf-8
- name: viewport content: width=device-width, initial-scale=1.0
- equiv: X-UA-Compatible content: IE=edge
- name: ncbi_app content: dynamics-kb
- name: ncbi_db content: prod
- name: ncbi_pdid content: home
Internal Links
External Links
Whois Information
domain_name: nih.gov
update_date: 2025-08-27T14:22:33.434Z
update_time: 1756304553
creation_date: 1997-10-02T01:29:27.000Z
creation_time: 875755767
expiration_date: 2026-08-22T14:22:33.434Z
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: 2026-08-22T14:22:33.434Z
Updated Date: 2025-08-27T14:22:33.434Z
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: 2026-02-25T21:36:49Z
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
58154 bytes
Page size acceptable for fast loading.
✓
Resources
50 total
Moderate number of resources. Consider combining files.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
!
Robots.txt
Missing
Add robots.txt file to control search engine crawling.
!
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
no-cache, no-store, must-revalidate
Cache-control headers properly set.
✓
Page Speed
4.26 ms
Excellent loading speed.
On-Page SEO
✓
Title
NLM Support Center
· NLM Customer Support Center
Good title length (30-60 characters).
!
Meta Description
Lenght:0
Add a meta description (100-160 characters recommended).
✓
H1 Heading
1 found - "Home"
Good - single H1 heading found.
!
Word Count
68
Content very short. Aim for at least 500 words for better SEO.
!
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-us
Language attribute properly set.
✓
Images
7 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:image, og:url
Add missing OpenGraph tags for social media sharing: og:title, og:description, og:image, 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 |
|---|---|---|---|
| 3 | /knowledgebase/artic... |