pds.nasa.gov
Registered
Page analyze update date:
2026/03/19 01:10:52
Last whois update date:
2026/07/19 21:03:11
Domain Status
Registered
Paid till
31.07.2027
Available from
30.08.2027
×
![Fullscreen website screenshot]()
pds.nasa.gov Website screenshot
SEO Score
54.79%
80
Score achieved
146
Maximum score
Main Information
Title: Welcome to the Planetary Data System
Description: empty
Keywords: empty
Page Encoding:
iso-8859-1
Body and server charset are different!
Page Filesize: 58 KB
Server Information
IP: 108.156.22.38
Location: United States,US,37.751,-97.822,America/Chicago
Http Server: apache
Encoding: utf-8
Meta Tags List
- equiv: origin-trial content: A7vZI3v+Gz7JfuRolKNM4Aff6zaGuT7X0mf3wtoZTnKv6497cVMnhy03KDqX7kBz/q/iidW7srW31oQbBt4VhgoAAACUeyJvcmlnaW4iOiJodHRwczovL3d3dy5nb29nbGUuY29tOjQ0MyIsImZlYXR1cmUiOiJEaXNhYmxlVGhpcmRQYXJ0eVN0b3JhZ2VQYXJ0aXRpb25pbmczIiwiZXhwaXJ5IjoxNzU3OTgwODAwLCJpc1N1YmRvbWFpbiI6dHJ1ZSwiaXNUaGlyZFBhcnR5Ijp0cnVlfQ==
- equiv: Content-Type content: text/html; charset=ISO-8859-1
- name: google-site-verification content: cvIsjQqyHkboRduTpBWbeK09KBShH5qSXKwFi0wltIk
Internal Links
External Links
Whois Information
domain_name: nasa.gov
update_date: 2026-07-06T19:45:47.143Z
update_time: 1783367147
creation_date: 1997-10-02T01:29:26.000Z
creation_time: 875755766
expiration_date: 2027-07-31T14:55:32.905Z
Whois Raw Data
Domain Name: NASA.GOV
Registrar: get.gov
Domain Status: server transfer prohibited
Creation Date: 1997-10-02T01:29:26.000Z
Registry Expiry Date: 2027-07-31T14:55:32.905Z
Updated Date: 2026-07-06T19:45:47.143Z
Name Server: A1-32.AKAM.NET
Name Server: A12-64.AKAM.NET
Name Server: A14-67.AKAM.NET
Name Server: A5-66.AKAM.NET
Name Server: A8-66.AKAM.NET
Name Server: A9-64.AKAM.NET
REGISTRAR Contact: get.gov
ADMINISTRATIVE Contact: REDACTED FOR PRIVACY
SECURITY Contact: REDACTED FOR PRIVACY
TECHNICAL Contact: REDACTED FOR PRIVACY
>>> Last update of RDAP database: 2026-07-19T21:03:11Z
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
!
Character Encoding
Page: iso-8859-1, Header: utf-8
Character encoding mismatch between HTML and HTTP headers.
✓
Page Size
60405 bytes
Page size acceptable for fast loading.
✓
Resources
22 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
Not detected
Enable gzip or zstd compression to reduce file sizes.
!
Caching
Not set
Add cache-control headers to improve loading speed for returning visitors.
✓
Page Speed
3.1 ms
Excellent loading speed.
On-Page SEO
✓
Title
Welcome to the Planetary Data System
Good title length (30-60 characters).
!
Meta Description
empty Lenght:5
Meta description too short. Expand to 100-160 characters.
✓
H1 Heading
1 found - "Welcome to the PDS"
Good - single H1 heading found.
✓
Word Count
596
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
empty
Meta keywords set (note: not used by major search engines).
Content and UX
✓
Language
en
Language attribute properly set.
!
Images
5 total, 1 missing ALT
Add ALT text to images for accessibility and SEO.
!
Viewport
Add viewport meta tag for mobile responsiveness.
!
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 |
|---|---|---|---|
| 2(+16) | /data/go-j-nims-3-tu... | ||
| 3 | /data/go-j-nims-3-tu... | ||
| 6 | /data/go-j-nims-3-tu... | ||
| 7 | /data/go-j-nims-3-tu... | ||
| 26 | /data/go-j-nims-3-tu... | ||
| 28 | /datastandards/train... | ||
| 82 | / |