Rank #1,348Updated November 10, 2026
carrd.co
Carrd - Simple, free, fully responsive one-page sites for pretty much anything
The site runs on Cloudflare, Content Security Policy. Its email security grade is B. Its SSL certificate is issued by Google Trust Services and is valid for 89 more days.
- Domain age
- —
- Technologies
- 2
- Email security
- B
- SSL days left
- 89
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 172.64.147.222 | 300 |
| A | 104.18.40.34 | 300 |
| MX | aspmx.l.google.com 10 | 300 |
| MX | alt1.aspmx.l.google.com 20 | 300 |
| MX | alt2.aspmx.l.google.com 30 | 300 |
| MX | aspmx2.googlemail.com 40 | 300 |
| MX | aspmx3.googlemail.com 50 | 300 |
| NS | crystal.ns.cloudflare.com | 86400 |
| NS | henrik.ns.cloudflare.com | 86400 |
| TXT | google-site-verification=cZBLdfOjetEyJ2-TfwKjxqYWO7V9O85fBPICYbTRcis | 300 |
| TXT | google-site-verification=noby9wv6iwYFjpNOnO6386pgNR1hi56teInZIqYSCtk | 300 |
| TXT | v=spf1 include:amazonses.com include:_spf.google.com ~all | 300 |
Technology stack
CDN
Security
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, WE1, Google Trust Services |
| Expires | February 7, 2027 |
| Days remaining | 89 |
| Protocol | TLSv1.3 |
| Names | carrd.co, *.carrd.co |
Email security
BScore 83/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
- warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
- goodSPF record found.
- goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
- goodDMARC policy is reject: mail that fails authentication is blocked.
- goodDMARC aggregate reports are sent to mailto:[email protected].
- goodDKIM keys found (selector: google).
- good5 MX record(s) found. Mail is handled by Google Workspace.
Homepage metadata
| Title | Carrd - Simple, free, fully responsive one-page sites for pretty much anything |
|---|---|
| Description | A free platform for building simple, fully responsive one-page sites for pretty much anything. |
| Language | en |
| Canonical | https://carrd.com |
| Indexable | Yes |
| Word count | 316 |
About carrd.co
What technology does carrd.co use?
We detected 2 technologies on carrd.co, including Cloudflare, Content Security Policy.
Does carrd.co protect its email with SPF and DMARC?
carrd.co scores 83/100 (grade B) for email security. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection. No TLS-RPT record, so you won't hear about failed encrypted deliveries.
What are the name servers of carrd.co?
carrd.co uses crystal.ns.cloudflare.com, henrik.ns.cloudflare.com.