Skip to main content

mcmaster.com

mcmaster.com had about 9.41M visits in September 2026, up 4.96% from August; most traffic is direct.

McMaster-Carr

Website traffic

How much traffic does mcmaster.com get?

9.41M

+4.96%MoMEstimated monthly visits
78910.17M6.78M3.39M0
Global rank

4,218

Country rank · United States

1,035

Category rank · Heavy Industry and Engineering

1

Average visit duration

05:37

Pages per visit

7.67

Bounce rate

24.50%

Domain age

32 years

Search share

28.0%

Sources

Where does mcmaster.com's traffic come from?

  • Direct
    63.0%
  • Search
    28.0%
  • Referrals
    3.3%
  • Email
    2.1%
  • Social
    1.7%
  • Paid search
    0.8%
  • Generative AI
    0.8%
  • Display ads
    0.2%
  • Other
    0.0%

Regions

Which countries visit mcmaster.com?

  • United States
    86.6%
  • Canada
    5.8%
  • Mexico
    1.4%
  • India
    0.9%
  • China
    0.5%

See how mcmaster.com compares with the most visited websites in the world, the fastest growing websites and sites gaining organic search traffic.

Search visibility

What keywords send traffic to mcmaster.com?

Keyword samples

Estimated visitsMonthly searchesVisits ÷ searches
  1. mcmaster carrBRAND220.8K257.1K86%
  2. mcmasterBRAND51.24K89.64K57%
  3. mcmaster-carrBRAND27.25K19.92K137%
  4. mcmastercarrBRAND12.18K14.26K85%
  5. mc masterBRAND3.9K7.23K54%

Keyword rankings

Keyword rankings

Example · google.comUnited States · English

86.4M

Search estimate

New 1 · Up 2

Ranking keywords
12,400
Landing pages
4
Search competitors
4
AI citations
2
PositionEstimated visits
  1. google#142M
  2. gmail#118.2M
  3. google maps#19.4M
  4. google drive#14.1M

Full keyword rankings are a Pro feature

Unlock Pro

Baidu rank

Site profile

What does mcmaster.com show publicly?

  • HTTP 200
  • Email authentication
  • Hosting ASN
HTTP
200
Page size
76.6 KiB
Hosting
MCMNET · AS22034
Email authentication
SPF · DMARC none
TLS
TLSv1.2 · 64 days
Page and SEO
Title
McMaster-Carr
Description
McMaster-Carr is the complete source for your plant with over 595,000 products. 98% of products ordered ship from stock and deliver same or next day.
Cross-origin redirect
Yes
Word count
390
Internal / external links
158 / 0
Language
en
H1 / H2
4 / 9
Images missing alt
1 / 29
OG / Twitter
OG
OG locale
en_US
Technology and tracking
Security headers
0 / 6
Email and DNS securitySet
SPF
Set
DMARC
Set · none
DKIM selectors
s1
Mail stack
Proofpoint
IPv6
No AAAA
CAA issuers
digicert.com
Site verification TXT
Apple · Atlassian · DocuSign · Google · Microsoft
SOA
ns2.mcmaster.com
NS
ns4.mcmaster.com. · ns3.mcmaster.com. · ns1.mcmaster.com. · 1 more
MX
0 mx0a-00570c01.pphosted.com. · 0 mx0b-00570c01.pphosted.com.
Hosting and networkAS22034
A
209.64.25.149
Hosting ASN
AS22034 · 209.64.25.0/24
Hosting organization
MCMNET - MCMASTER CARR SUPPLY COMPANY
Hosting country
US
BGP announcement
Yes
TLS
TLSv1.2 · Verified
Certificate issuer
DigiCert Global G2 TLS RSA SHA256 2020 CA1
Certificate remaining
64 days
Certificate SAN
DNS:mcmaster.com · DNS:www.mcmaster.com
robots and AI crawling10 disallowed
Robots.txt
200
Global Disallow /
No
Sitemap
Index · 295
AI explicitly disallowed
10
AI explicitly allowed
6
Disallow examples
GPTBot · ClaudeBot · Google-Extended · GoogleOther · Bytespider · CCBot · cohere-ai · Amazonbot · 2 more
Well-known public paths
Present / checked
0 / 5

Website information

When was mcmaster.com registered?

Domain
mcmaster.com
Registration status
Domain registered
Registered
1994-08-23
Registrar
Network Solutions, LLC
Expires
2028-08-22
Domain age
32 years
DNSSEC
No
Registry status
client transfer prohibited

Similar sites

What sites are similar to mcmaster.com?

Website reports in the same category, with nearby monthly visits.

What's in this report

The report starts with a whole-site monthly visit estimate. Search visibility and public site facts follow when they exist.

  • Website traffic is a modeled whole-site estimate, with a source, observation period and confidence.
  • Search visibility is ranking keywords and search traffic, listed separately from whole-site visits.
  • Missing or partial values stay marked in the report.