cesium.com
Registered
Page analyze update date:
2026/03/29 09:04:31
Last whois update date:
2026/01/26 06:29:33
Domain Status
Registered
Paid till
10.08.2032
Available from
09.09.2032
×
![Fullscreen website screenshot]()
cesium.com Website screenshot
SEO Score
68.49%
100
Score achieved
146
Maximum score
Main Information
Title: Cesium: The Platform for 3D Geospatial
Description: empty
Keywords: empty
Page Encoding:
utf-8
Body and server charset are different!
Page Filesize: 641 KB
Server Information
IP: 13.33.235.127
Location: United States,US,New York,10118,40.7126,-74.0066,America/New_York
Http Server: amazons3
Meta Tags List
- name: viewport content: width=device-width
- charset: utf-8
- property: og:site_name content: Cesium
- property: og:type content: website
- property: twitter:card content: summary_large_image
- property: twitter:site content: @cesiumjs
- property: twitter:creator content: @cesiumjs
- property: og:title content: Cesium: The Platform for 3D Geospatial
- property: description content: The Cesium platform provides the foundations any software application needs to utilize 3D geospatial data: visualization, data pipelines, curated data, and analytics. Based on open standards for data formats, open APIs for customization and integration, and built with an open source core, Cesium is open, interoperable, and incredibly precise.
- property: og:description content: The Cesium platform provides the foundations any software application needs to utilize 3D geospatial data: visualization, data pipelines, curated data, and analytics. Based on open standards for data formats, open APIs for customization and integration, and built with an open source core, Cesium is open, interoperable, and incredibly precise.
- property: og:image content: https://images.prismic.io/cesium/d8282fb7-4939-4a71-a4e2-08005792e788_cesium-logo-globe.jpg?auto=compress,format&rect=0,9,1172,612&w=1200&h=627
- property: og:image:alt content: Earth visualized in Cesium with the Cesium circle logo and the word Cesium in white letters.
- property: twitter:image:alt content: Earth visualized in Cesium with the Cesium circle logo and the word Cesium in white letters.
- name: next-head-count content: 18
Internal Links
External Links
Whois Information
domain_name: cesium.com
update_date: 2025-07-15T16:09:14Z
update_time: 1752595754
creation_date: 1995-08-11T04:00:00Z
creation_time: 808113600
expiration_date: 2032-08-10T04:00:00Z
Whois Raw Data
Domain Name: CESIUM.COM
Registrar: MarkMonitor Inc.
Domain Status: client delete prohibited
Domain Status: client transfer prohibited
Domain Status: client update prohibited
Creation Date: 1995-08-11T04:00:00Z
Registry Expiry Date: 2032-08-10T04:00:00Z
Updated Date: 2025-07-15T16:09:14Z
Name Server: NS-1209.AWSDNS-23.ORG
Name Server: NS-1860.AWSDNS-40.CO.UK
Name Server: NS-227.AWSDNS-28.COM
Name Server: NS-977.AWSDNS-58.NET
REGISTRAR Contact: MarkMonitor Inc.
>>> Last update of RDAP database: 2026-01-26T09:29:33Z
Robots.txt
User-agent: *
Disallow: /search/?*
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
!
Character Encoding
Page: utf-8, Header:
Character encoding mismatch between HTML and HTTP headers.
✓
Page Size
657274 bytes
Page size acceptable for fast loading.
✓
Resources
40 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
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
public, max-age=1800
Cache-control headers properly set.
✓
Page Speed
3.82 ms
Excellent loading speed.
On-Page SEO
✓
Title
Cesium: The Platform for 3D Geospatial
Good title length (30-60 characters).
!
Meta Description
empty Lenght:5
Meta description too short. Expand to 100-160 characters.
✓
H1 Heading
1 found - "The Platform for 3D Geospatial"
Good - single H1 heading found.
!
Word Count
259
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
empty
Meta keywords set (note: not used by major search engines).
Content and UX
✓
Language
en-us
Language attribute properly set.
✓
Images
9 total, 0 missing ALT
All images have proper ALT text.
✓
Viewport
width=device-width
Viewport meta tag properly set for mobile devices.
!
Open Graph
Missing: og:url
Add missing OpenGraph tags for social media sharing: 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 |
|---|---|---|---|
| 7 | / | ||
| 22 | /learn/3d-tiling/ion-tile-3d-models/ | ||
| 28 | /learn/photorealistic-3d-tiles-learn/ | ||
| 30 | /blog/2021/12/06/geofs-is-a-flight-simulator-that-showcases-global-satellite/ |