No Security Risks Detected
This domain appears to be safe and secure
100%
Score
Disclaimer: This assessment is based on automated analysis of publicly available information. Results are for informational purposes only. For critical applications, consult security professionals.
Scan Information
Last checked:January 8, 2026 04:22:11
Target URL:https://stellarium-web.org/
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Page Information
Target URL
https://stellarium-web.org/
Page Title
Stellarium Web Online Star Map
Site FaviconStatus
Active
Host Information
Domain
stellarium-web.org
Server
nginx/1.13.8
Country
Poland
IP Address
54.37.131.182
ASN Information
16276
OVH
Technologies
Nginx
Web servers
HSTS
Security
Google Analytics
Analytics
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2026-01-07 04:22:16
Valid Until
2027-01-08 04:22:16
Subject Name
stellarium-web.org
Performance Statistics
33
Total Requests
10
Domains
10
IP Addresses
1.27 MB
Transfer Size
Content Size3.67 MB
HTTP Headers
Cache-Control
max-age=600
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html
Date
Thu, 08 Jan 2026 04:06:21 GMT
ETag
W/"61b33c4f-b4e"
Expires
Thu, 08 Jan 2026 04:16:21 GMT
Last-Modified
Fri, 10 Dec 2021 11:38:55 GMT
Server
nginx/1.13.8
Strict-Transport-Security
max-age=31536000
Transfer-Encoding
chunked
Vary
Accept-Encoding
12 headers detected
Technology Stack Analysis
Nginx
Web serversReverse proxies
Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
HSTS
Security
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
Google Analytics
Analytics
Google Analytics is a free web analytics service that tracks and reports website traffic.
Website Cookies 5
_gcl_au
.stellarium-web.org
Value
1.1.1071009741.1767846138
Expires:4/8/2026
_gid
.stellarium-web.org
Secure None
Value
GA1.2.1390212523.1767846138
Expires:1/9/2026
_ga
.stellarium-web.org
Secure None
Value
GA1.2.98236494.1767846138
Expires:2/12/2027
_gat_gtag_UA_81665290_2
.stellarium-web.org
Secure None
Value
1
Expires:1/8/2026
_ga_19N96YD6RN
.stellarium-web.org
Secure None
Value
GS2.2.s1767846138$o1$g0$t1767846138$j60$l0$h0
Expires:2/12/2027
External Links 3
Untitled Link
www.stellarium-labs.com
Target URL
https://www.stellarium-labs.com/stellarium-mobile-plus/
Untitled Link
itunes.apple.com
Target URL
https://itunes.apple.com/us/app/stellarium-mobile-plus-sky-map/id1458716890
Untitled Link
play.google.com
Target URL
https://play.google.com/store/apps/details?id=com.noctuasoftware.stellarium_free&referrer=utm_source%3Dstellariumweb%26utm_medium%3Dleftbanner
Requested Domains 10
analytics.google.com
Unknown Type
No category information available
d3ufh70wg9uzo4.cloudfront.net
Unknown Type
No category information available
fonts.googleapis.com
Unknown Type
No category information available
fonts.gstatic.com
Unknown Type
No category information available
googleads.g.doubleclick.net
Unknown Type
No category information available
stats.g.doubleclick.net
Unknown Type
No category information available
stellarium-web.org
Apex domain
Categories
Space & AstronomyEducation
www.google-analytics.com
Unknown Type
No category information available
www.google.com
Unknown Type
No category information available
www.googletagmanager.com
Unknown Type
No category information available