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:July 14, 2025 05:55:13
Target URL:https://how-to-calculate.net/
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Page Information
Target URL
https://how-to-calculate.net/
Page Title
How To Calculate - Free Online Calculator Tools | Percentage, Growth, Average
Status
Active
Host Information
Domain
how-to-calculate.net
Server
GitHub.com
Country
United States
IP Address
185.199.110.153
ASN Information
54113
FASTLY
Technologies
Varnish
Caching
GitHub Pages
PaaS
Fastly
CDN
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
49m288 Gateway Proxy BISO MITM CA
Valid From
2025-07-10 04:13:13
Valid Until
2025-08-09 04:13:43
Subject Name
how-to-calculate.net
Performance Statistics
2
Total Requests
1
Domains
1
IP Addresses
13.54 KB
Transfer Size
Content Size51.08 KB
HTTP Headers
accept-ranges
bytes
access-control-allow-origin
*
age
0
cache-control
max-age=600
cf-team
28a9199e28000018a7491c0400000001
content-encoding
gzip
content-length
7856
content-type
text/html; charset=utf-8
date
Mon, 14 Jul 2025 05:55:21 GMT
etag
W/"68749b56-a7ac"
expires
Mon, 14 Jul 2025 06:05:21 GMT
last-modified
Mon, 14 Jul 2025 05:53:26 GMT
server
GitHub.com
server-timing
cfReqDur;dur=1260.729
vary
Accept-Encoding
via
1.1 varnish
x-cache
MISS
x-cache-hits
0
x-fastly-request-id
ccbbb72b8069ade08bfb2eb67f04cd51993065b5
x-github-request-id
3183:1D2D85:144D94D:147108D:68749BC9
x-proxy-cache
MISS
x-served-by
cache-mrs10526-MRS
x-timer
S1752472521.222173,VS0,VE121
23 headers detected
Technology Stack Analysis
Varnish
Caching
Varnish is a reverse caching proxy.
GitHub Pages
PaaS
GitHub Pages is a static site hosting service.
Fastly
CDN
Fastly is a cloud computing services provider. Fastly's cloud platform provides a content delivery network, Internet security services, load balancing, and video & streaming services.
External Links 0
Requested Domains 1
how-to-calculate.net
Apex domain
No category information available