← /check (run another)
/audit
Monitor this daily →dev.to
no issues detected
/ssl/tls
days left177
issuerGlobalSign nv-sa
authorizedyes
expires2026-12-12
/domain/whois
days left290
registrarGovernment of Kingdom of Tonga
expires2027-04-05
nameservers2
/http
status200
latency145ms
redirectedno
final hostdev.to
/dns
A151.101.194.217, 151.101.66.217, 151.101.2.217, 151.101.130.217
AAAA—
MX1
NS2
TXT8
/seo
titleDEV Community
descriptionyes
canonicalyes
noindexno
OG metayes
sitemap urls—
/email auth
SPFpresent
DMARCnone
DKIM keys2
/security headers
scoreB
HSTSpresent
CSPpresent
X-Framemissing
Daily mode
This was one-shot. Pleenx runs it every morning, alerts before things break, and ships branded reports to your clients.
14-day trial, no card. Add up to 25 domains on Solo, 100 on Agency, 300 on Studio.
Start trial →/not ready to sign up?
Want this audit re-run monthly?
We'll re-probe dev.to on the 1st of each month and email you the diff. One email, no spam, unsubscribe at any time.