Security Analysis Results

www.haven.blog

Comprehensive domain security and infrastructure analysis

Live Website Preview

website screenshot of https://haven.blog/

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:August 10, 2025 17:13:34
Scan Complete

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Page Information

Target URL
https://haven.blog/
Page Title
Haven by Diego Milan | Substack
www.haven.blog faviconSite Favicon
Status
Active

Host Information

Domain
www.haven.blog
Server
cloudflare
Country
United States
IP Address
104.18.36.24
ASN Information
13335
CLOUDFLARENET

Technologies

Substack logo
Substack
Blogs
Node.js logo
Node.js
Programming languages
Express logo
Express
Web frameworks
Caddy logo
Caddy
Web servers
HSTS logo
HSTS
Security
Cloudflare Browser Insights logo
Cloudflare Browser Insights
Analytics
+2 more technologies detected

SSL Certificate

HTTPS Enabled
Secure
Certificate Issuer
49m314 Gateway Proxy BISO MITM CA
Valid From
2025-08-05 07:20:37
Valid Until
2025-09-04 07:21:07
Subject Name
www.haven.blog

Performance Statistics

136
Total Requests
7
Domains
7
IP Addresses
2.06 MB
Transfer Size
Content Size6.49 MB

HTTP Headers

alt-svc
h3=":443"; ma=86400
cache-control
no-cache
cf-cache-status
DYNAMIC
cf-ray
96d1201f7e45dd83-MRS
cf-team
29369264e600008904921c9400000001
content-encoding
br
content-security-policy
frame-ancestors 'self' https://*.substack.com https://substack.com
content-type
text/html; charset=utf-8
date
Sun, 10 Aug 2025 17:13:44 GMT
server
cloudflare
server-timing
cfCacheStatus;desc="DYNAMIC" cfOrigin;dur=0,cfEdge;dur=633 cfReqDur;dur=1518.403
strict-transport-security
max-age=31536000
vary
Accept-Encoding
x-cluster
substack
x-deploy
f385a79d64
x-powered-by
Express
x-served-by
Substack
x-service
web
x-sub
diegomilan
19 headers detected

Technology Stack Analysis

Substack

Substack

Blogs

Substack is an American online platform that provides publishing, payment, analytics, and design infrastructure to support subscription newsletters.

Node.js

Node.js

Programming languages

Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside a web browser.

Express

Express

Web frameworksWeb servers

Express is a web application framework for Node.js, released as free and open-source software under the MIT License. It is designed for building web applications and APIs.

Caddy

Caddy

Web servers

No description available

HSTS

HSTS

Security

HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.

Cloudflare Browser Insights

Cloudflare Browser Insights

AnalyticsRUM

Cloudflare Browser Insights is a tool that measures the performance of websites from the perspective of users.

Cloudflare

Cloudflare

CDN

Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.

HTTP/3

HTTP/3

Miscellaneous

HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.

Website Cookies 5

AWSALBTGCORS

www.haven.blog

Secure None
Value
eyyRe+S7Hd4vOkKp9IbKK0sczmcG5ZLJUBDCuXws+RPxuNfhiiEd6bF8iuac/OoWE6lIYruVWluwsys4yG1otD4WU6hw7/zfIQ+vimWXOcIGG8GZmMO2gChLuTFdO6vPT+ohtrczmyHF7Ep9KZuSRTUBGksdOkhLfpT9KLEp0wgi
Expires:8/17/2025

AWSALBTG

www.haven.blog

Value
eyyRe+S7Hd4vOkKp9IbKK0sczmcG5ZLJUBDCuXws+RPxuNfhiiEd6bF8iuac/OoWE6lIYruVWluwsys4yG1otD4WU6hw7/zfIQ+vimWXOcIGG8GZmMO2gChLuTFdO6vPT+ohtrczmyHF7Ep9KZuSRTUBGksdOkhLfpT9KLEp0wgi
Expires:8/17/2025

disable_experiments

www.haven.blog

Value
1
Expires:Session

__cf_bm

.www.haven.blog

HttpOnly Secure None
Value
d0hLwBBhxK0fvacyRfXCYGRGRmvd5z.HOrP9r4mEkGU-1754846024-1.0.1.1-OweIdCRN0kHP_V3K5vWHNMsNP5F3YPeZQeLZh6dxxDUmGcDG_36K3036fIU3B01rqwUGZXJ.m1n37_ph37dW6vJP6TH3h9ZOVR4lCkdRHSQ
Expires:8/10/2025

cookie_storage_key

.www.haven.blog

Secure None
Value
243e2fbe-d9e6-4077-ac24-7f18bae1ad7a
Expires:11/8/2025

External Links 8

Diego Milan

substack.com

Analyze
Target URL
https://substack.com/@diegomilan

Privacy

substack.com

Analyze
Target URL
https://substack.com/privacy

privacy policy

substack.com

Analyze
Target URL
https://substack.com/tos

Collection notice

substack.com

Analyze
Target URL
https://substack.com/ccpa#personal-data-collected

Start writing

substack.com

Analyze
Target URL
https://substack.com/signup?utm_source=substack&utm_medium=web&utm_content=footer

Get the app

substack.com

Analyze
Target URL
https://substack.com/app/app-store-redirect?utm_campaign=app-marketing&utm_content=web-footer-button

Substack

substack.com

Analyze
Target URL
https://substack.com

turn on JavaScript

enable-javascript.com

Analyze
Target URL
https://enable-javascript.com/

Requested Domains 7

fonts.gstatic.com

Unknown Type
No category information available

haven.blog

Unknown Type
No category information available

js.sentry-cdn.com

Unknown Type
No category information available

static.cloudflareinsights.com

Unknown Type
No category information available

substack.com

Unknown Type
No category information available

substackcdn.com

Unknown Type
No category information available

www.haven.blog

Subdomain
No category information available
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