Security Analysis Results

www.mcmaster.com

Comprehensive domain security and infrastructure analysis

Live Website Preview

website screenshot of https://mcmaster.com/

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:May 3, 2026 04:58:10
Scan Complete

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Page Information

Target URL
https://mcmaster.com/
Page Title
McMaster-Carr
www.mcmaster.com faviconSite Favicon
Status
Active

Host Information

Domain
www.mcmaster.com
Server
N/A
Country
United States
IP Address
23.194.159.250
ASN Information
16625
AKAMAI-AS

Technologies

Microsoft ASP.NET logo
Microsoft ASP.NET
Web frameworks
F5 BigIP logo
F5 BigIP
Reverse proxies
MyFonts logo
MyFonts
Font scripts
HSTS logo
HSTS
Security
Akamai logo
Akamai
CDN

SSL Certificate

HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2026-05-02 04:58:14
Valid Until
2027-05-03 04:58:14
Subject Name
www.mcmaster.com

Performance Statistics

103
Total Requests
6
Domains
4
IP Addresses
1.8 MB
Transfer Size
Content Size5.3 MB

HTTP Headers

Cache-Control
no-cache
Connection
keep-alive
Content-Encoding
br
Content-Length
14117
Content-Type
text/html; charset=utf-8
Date
Sun, 03 May 2026 04:58:14 GMT
Expires
-1
MC-REQ
7
MC-TRANS
0
MC-TURN
17
Permissions-Policy
interest-cohort=()
Pragma
no-cache
Vary
Accept-Encoding
X-Cache
TCP_REFRESH_MISS from a104-88-207-196.deploy.akamaitechnologies.com (AkamaiGHost/22.4.5.1-9ac4f7794220c9cdbe74f55d0b8e8d0f) (S)
X-Cache-Remote
TCP_MEM_HIT from a23-53-123-9.deploy.akamaitechnologies.com (AkamaiGHost/22.4.5.1-9ac4f7794220c9cdbe74f55d0b8e8d0f) (-)
X-Check-Cacheable
YES
X-FRAME-OPTIONS
DENY
X-UA-Compatible
IE=edge
18 headers detected

Technology Stack Analysis

Microsoft ASP.NET

Microsoft ASP.NET

Web frameworks

ASP.NET is an open-source, server-side web-application framework designed for web development to produce dynamic web pages.

F5 BigIP

F5 BigIP

Reverse proxies

F5's BIG-IP is a family of products covering software and hardware designed around application availability, access control, and security solutions.

MyFonts

MyFonts

Font scripts

MyFonts is a digital fonts distributor, based in Woburn, Massachusetts.

HSTS

HSTS

Security

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

Akamai

Akamai

CDN

Akamai is global content delivery network (CDN) services provider for media and software delivery, and cloud security solutions.

Website Cookies 7

cntnrwdth

.mcmaster.com

Value
800
Expires:5/3/2026

cat

.mcmaster.com

Secure
Value
5_1777785495_7f5330214d9164faed36c9ff04b64b0bNOLZBDP7
Expires:Session

trkrvisit

.mcmaster.com

Value
4323acf619ca4d0a8df1759c8a4d8707
Expires:5/3/2026

stbver

.mcmaster.com

Secure
Value
mvC
Expires:Session

viewporthgt

.mcmaster.com

Value
600
Expires:5/3/2026

volver

.mcmaster.com

Secure
Value
mv1777566636
Expires:Session

bid

.mcmaster.com

Secure
Value
144681678159
Expires:5/3/2027

External Links 0

Requested Domains 6

fast.fonts.net

Unknown Type
No category information available

images1.mcmaster.com

Unknown Type
No category information available

mcmaster.com

Unknown Type
No category information available

www.mcmaster.com

Subdomain
Categories
ShoppingShopping & AuctionsEcommerceShopping & Auctions

www2.mcmaster.com

Unknown Type
No category information available

www5.mcmaster.com

Unknown Type
No category information available
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