Infrastructure
· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.CIPv6 ReadinessActionNo IPv6 supportREVIEW
IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.
No AAAA records — same impact as 'no IPv6 (AAAA) records'; IPv6-preferring clients pay extra latency falling back to IPv4.
Source: Google IPv6 stats
BTLS Certificate Expiry & Recommendations78 days until leaf cert expires — 3 issues to addressREVIEW
Certificate validity
Recommended actions
- Submit your domain to hstspreload.org to be added to the Chrome preload list
- Enable DNSSEC on your domain for DNS spoofing protection
- Enable OCSP stapling on your TLS server to remove a CA roundtrip and protect user privacy
A+DNS Records5 A records, 46 ms lookupPASS
| A | 104.16.103.144, 104.16.105.144, 104.16.107.144, 104.16.104.144, 104.16.106.144 |
| AAAA | — |
| CNAME | — |
| NS | ns-408.awsdns-51.com, ns-629.awsdns-14.net, ns-1673.awsdns-17.co.uk, ns-1294.awsdns-33.org |
| MX | 10 aspmx.l.google.com 20 alt1.aspmx.l.google.com 30 aspmx4.googlemail.com 30 aspmx5.googlemail.com 30 aspmx3.googlemail.com |
| TXT | facebook-domain-verification=sewwuscekyx7lzpw1sqpw99js0yk9g globalsign-domain-verification=FnXWfFjPqReOGiIH8ITAbUasqKxnix6ftvTUzPOKHF google-site-verification=gnbwBUuZfO2BFehBSGAUwK129i8j1vBQQ9bNbaDooLk dvqcym11fc0d.cloudfront.net google-site-verification=g4d9QwibWGtigYptjjl54uZm2idXPVeIfmxDJADPx9w SPF v=spf1 include:_spf.google.com include:sendgrid.net include:shops.shopify.com in... apple-domain-verification=Gm2hvxbVPimp6HI8 |
| CAA | Lookup not available with standard resolver |
CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.
Informational: CAA (Certification Authority Authorization) records weren't checked in this scan.
A+Redirect ChainNo redirects — direct accessPASS
https://9gag.com
92 ms · HTTP/1.1 FINAL
| # | URL | Status | Time | Protocol | Server |
|---|---|---|---|---|---|
| 1 | https://9gag.com | 200 | 92 ms | HTTP/1.1 | cloudflare |
A+Crawlabilityrobots.txt present, sitemap with 4 URLsPASS
Add a 'Sitemap:' directive to robots.txt so search engines can discover your sitemap.
robots.txt omits Sitemap: directive — crawlers must fetch /sitemap.xml by convention; reliable but missing the explicit hint.
Source: sitemaps.org
# Robots.txt file for https://9gag.com
# All robots will spider the domain
User-agent: Mediapartners-Google
Allow: /
User-agent: *
Disallow: /gag-in-app/*
Disallow: /aid/*
Disallow: /settings*
Disallow: /notifications*
Disallow: /connect/*
Disallow: /others/*
Disallow: /static/*
Disallow: /static/ads/*
Disallow: /?
A+URL Variantswww/non-www, trailing slash, HTTP→HTTPSPASS
www / non-www
HTTP → HTTPS
Consistent
A+Domain Intelligence9gag.com — via Name.com, Inc., 18 years, 3 months old, hosted on CloudflarePASS
271 days
April 12, 2027
78 days
Issued by Google Trust Services
18 years, 3 months
Registered April 12, 2008
Not enabled
Protects against DNS spoofing
Cloudflare
ASN AS13335
104.16.103.144
Name.com, Inc.
Expiry timeline
Recommended actions
- Enable DNSSEC to protect visitors from DNS spoofing
- Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.
Without DNSSEC, an attacker who can poison your DNS can hijack your domain — and SSL certs alone don't stop them.
Learn more ▾ ▴
DNSSEC adds cryptographic signatures to DNS records, preventing forged responses from poisoning resolver caches. Without it, an attacker who controls the network path can redirect your domain to a malicious server before any HTTPS handshake happens. Most modern registrars (Cloudflare, Google Domains, Route 53) enable it with one toggle.
Source: ICANN / RFC 4033
The domain can be transferred without an unlock step. Enable registrar lock (clientTransferProhibited) in your registrar's control panel to protect against unauthorized or accidental transfers.
Without registrar lock, an attacker who phishes your registrar credentials can transfer the domain in minutes — total brand hijack.
Learn more ▾ ▴
Registrar lock (clientTransferProhibited, clientUpdateProhibited, clientDeleteProhibited) requires extra verification before any transfer/update/delete. Every major registrar offers it free. Combined with 2FA on your registrar account, it's the strongest defense against domain hijacking.
Source: ICANN / domain-security best practice