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 18, 2025 23:06:06
Target URL:https://davidjlee.me/
Scan Complete
Refresh page after 10 minutes
for updated results
Page Information
Target URL
https://davidjlee.me/
Page Title
David Jongwon Lee
Status
Active
Host Information
Domain
davidjlee.me
Server
GitHub.com
Country
United States
IP Address
185.199.108.153
ASN Information
54113
FASTLY
Technologies
Varnish
Caching
GitHub Pages
PaaS
Fastly
CDN
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2025-08-17 23:06:11
Valid Until
2026-08-18 23:06:11
Subject Name
davidjlee.me
Performance Statistics
3
Total Requests
1
Domains
1
IP Addresses
591.73 KB
Transfer Size
Content Size595.57 KB
HTTP Headers
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
Age
0
Cache-Control
max-age=600
Connection
keep-alive
Content-Encoding
gzip
Content-Length
1188
Content-Type
text/html; charset=utf-8
Date
Mon, 18 Aug 2025 23:06:11 GMT
ETag
W/"68a3acc6-bb3"
Last-Modified
Mon, 18 Aug 2025 22:44:22 GMT
Server
GitHub.com
Vary
Accept-Encoding
Via
1.1 varnish
X-Cache
MISS
X-Cache-Hits
0
X-Fastly-Request-ID
406d9d512eecf9a2203019cd827d741e14bf0389
X-GitHub-Request-Id
A1E2:1C5CB4:EF1BF:F2E98:68A3B1E3
X-Served-By
cache-sjc1000096-SJC
X-Timer
S1755558372.593140,VS0,VE109
expires
Mon, 18 Aug 2025 23:16:11 GMT
x-proxy-cache
MISS
22 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 7
MIT
math.mit.edu
Target URL
https://math.mit.edu/
Jeremy Hahn
web.mit.edu
Target URL
https://web.mit.edu/~jhahn01/www/
The monochromatic Hahn-Wilson conjecture
arxiv.org
Target URL
https://arxiv.org/abs/2410.08029
Uniqueness of p-local truncated Brown-Peterson spectra
arxiv.org
Target URL
https://arxiv.org/abs/2405.00889
Topological Hochschild homology of the image of j
arxiv.org
Target URL
https://arxiv.org/abs/2307.04248
Integral topological Hochschild homology of connective complex K-theory
arxiv.org
Target URL
https://arxiv.org/abs/2206.02411
Accessibility
accessibility.mit.edu
Target URL
https://accessibility.mit.edu
Requested Domains 1
davidjlee.me
Apex domain
No category information available