Is poshmark.com legit?
Poshmark.com appears to be a largely reliable platform for online shopping. While there are a couple of minor technical flags related to external scripts and hidden content, the overall robust security, strong identity, and transparent communication suggest it's a trustworthy site.
Marketplace average: 74/100 · based on 15 sites
Checked: April 18, 2026 at 8:19 AM UTC · Refresh
Is poshmark.com a scam? Here's what we found.
Security measures are generally strong, with modern TLS encryption, a valid certificate, and no threats detected by Google Web Risk. The number of external scripts is a slight concern that bears watching, as it could increase exposure to vulnerabilities.
This is a well-established website, over a decade old, indicating a long-term commitment. Its high traffic rank further solidifies its recognized presence in the online marketplace.
Poshmark.com holds a high traffic ranking and is not found on any blacklists. The lack of a Trustpilot profile is not unusual for a company of this type and size, but the site's overall longevity suggests a solid reputation.
The site provides clear contact information, comprehensive legal pages, and engages across multiple social media platforms, showing good transparency about its operations.
Robust privacy policy and terms of service are present, indicating a commitment to legal and user protections. The volume of hidden content is a minor flag that should be considered, as it could impact how content is presented to different users.
The underlying infrastructure is well-configured, with good DNS resolution, email authentication (SPF/DMARC), and a fast page load speed. The absence of DNSSEC is a missed opportunity for an extra layer of protection against DNS manipulation.
Signals Detected
This is a well-known, high-traffic website
Site uses structured data identifying itself as: WebSite
This business has no Trustpilot presence — not unusual for smaller or newer companies
Valid certificate, expires in 186 days
Certificate issued by Amazon
Connection uses TLS 1.3
Domain created 2011-05-10T19:12:13Z (14 years, 1 months ago)
Registered through GoDaddy.com, LLC
Expires in 1118 days
DNSSEC status from WHOIS
Excessive number of external scripts — may indicate malicious injection
Excessive hidden content found — may indicate cloaking or deceptive content
Site has custom branding and social media metadata
Resolves to: 52.222.136.42, 52.222.136.119, 52.222.136.94, 52.222.136.62
Mail servers: aspmx.l.google.com., alt1.aspmx.l.google.com., alt2.aspmx.l.google.com., aspmx2.googlemail.com., aspmx3.googlemail.com.
Domain has SPF email authentication configured
Domain has DMARC email authentication configured
DNS providers: ns-362.awsdns-45.com., ns-724.awsdns-26.net., ns-1517.awsdns-61.org., ns-1649.awsdns-14.co.uk.
Site enforces HTTPS via HSTS
Site has Content Security Policy configured
Web server: Version 1.0
No threats detected by Google Web Risk
Not found on any DNS blacklists
robots.txt has 44 directives
No sitemap found — common for smaller sites
Website is live and responding
Website appears to have contact information
Website has both privacy policy and terms of service pages
Website links to multiple social media platforms
Could not query Wayback Machine
Could not query certificate transparency logs
Fast page load
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