Security Analysis Results

jaehong21-blog.pages.dev

Comprehensive domain security and infrastructure analysis

Live Website Preview

website screenshot of https://jaehong21-blog.pages.dev/

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 18, 2025 02:08:31
Scan Complete

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Page Information

Target URL
https://jaehong21-blog.pages.dev/
Page Title
Home
jaehong21-blog.pages.dev faviconSite Favicon
Status
Active

Host Information

Domain
jaehong21-blog.pages.dev
Server
cloudflare
Country
""
IP Address
::1
ASN Information
0
Unknown ASN

Technologies

Hugo logo
Hugo
Static site generator
HSTS logo
HSTS
Security
Cloudflare Browser Insights logo
Cloudflare Browser Insights
Analytics
Cloudflare logo
Cloudflare
CDN
HTTP/3 logo
HTTP/3
Miscellaneous

SSL Certificate

HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2025-07-17 02:08:35
Valid Until
2026-07-18 02:08:35
Subject Name
jaehong21-blog.pages.dev

Performance Statistics

10
Total Requests
5
Domains
1
IP Addresses
46.24 KB
Transfer Size
Content Size146.82 KB

HTTP Headers

Access-Control-Allow-Origin
*
CF-RAY
960e6ea0f8355387-DEN
Cache-Control
public, max-age=0, must-revalidate
Connection
keep-alive
Content-Encoding
br
Content-Type
text/html; charset=utf-8
Date
Fri, 18 Jul 2025 02:08:36 GMT
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=NEv1fFQgqcJstZHSmLV%2FgV%2BJpCZEA3kf4%2B3xHmeWhPYhkZjSc7lMICQ3SvM39HPhuzasIwfQtoSBxAr7YaUo3KHpgUkn%2B06VftQU%2BEAgJ0Iwukcy7%2Bpa5pWMfb9PlQ8JfLNdmuYxg4FvJCo%3D"}],"group":"cf-nel","max_age":604800}
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
alt-svc
h3=":443"; ma=86400
referrer-policy
strict-origin-when-cross-origin
server-timing
cfL4;desc="?proto=TCP&rtt=0&min_rtt=0&rtt_var=0&sent=0&recv=0&lost=0&retrans=0&sent_bytes=0&recv_bytes=0&delivery_rate=0&cwnd=0&unsent_bytes=0&cid=2f4951e811eb7499&ts=174&x=0"
x-content-type-options
nosniff
16 headers detected

Technology Stack Analysis

Hugo

Hugo

Static site generator

Hugo is an open-source static site generator written in Go.

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.

External Links 13

Github

github.com

Analyze
Target URL
https://github.com/jaehong21

Linkedin

www.linkedin.com

Analyze
Target URL
https://www.linkedin.com/in/jaehong21/

About Me

jaehong21.com

Analyze
Target URL
https://jaehong21.com/about/

https://ml.jaehong21.com

ml.jaehong21.com

Analyze
Target URL
https://ml.jaehong21.com

How Channel.io bring GitHub Actions Part 2: Troubleshooting and Production-level usecases of ARC

channel.io

Analyze
Target URL
https://channel.io/ko/blog/articles/github-actions-2-18b0536b

How Channel.io bring GitHub Actions Part 1: Installing ARC and support Container Jobs

channel.io

Analyze
Target URL
https://channel.io/ko/blog/articles/github-actions-1-c3fc8c4d

Three months flew away; 2024 Q3 Retrospective

jaehong21.com

Analyze
Target URL
https://jaehong21.com/posts/retrospect/2024-09/

Considerations About Scaling Out Redis Streams with Producers and Consumers While Designing Uptimeninja.io

jaehong21.com

Analyze
Target URL
https://jaehong21.com/posts/uptimeninja-redis-stream/

First 3 Months as a DevOps Engineer; 2024 Q2 Retrospective

jaehong21.com

Analyze
Target URL
https://jaehong21.com/posts/retrospect/2024-06/

Hugo

gohugo.io

Analyze
Target URL
https://gohugo.io/

Congo

github.com

Analyze
Target URL
https://github.com/jpanther/congo

English

jaehong21.com

Analyze
Target URL
https://jaehong21.com/

Korean

jaehong21.com

Analyze
Target URL
https://jaehong21.com/ko/

Requested Domains 5

cloudflareinsights.com

Unknown Type
No category information available

jaehong21-blog.pages.dev

Apex domain
No category information available

jaehong21.com

Unknown Type
No category information available

static.cloudflareinsights.com

Unknown Type
No category information available

umami.jaehong21.com

Unknown Type
No category information available
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