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
BCrawlabilityno robots.txt, no sitemapREVIEW
robots.txt is optional but recommended. It tells search engine crawlers which pages to index.
No robots.txt — crawlers fetch /robots.txt and get 404; not breaking but means default crawl behavior with no directives or sitemap reference.
Learn more ▾ ▴
A minimal robots.txt with `User-agent: * / Allow: / / Sitemap: https://example.com/sitemap.xml` covers the basics. Without it, crawlers behave fine but lose the sitemap signal and can't be selectively blocked from crawl-traps.
Source: robotstxt.org
A sitemap helps search engines discover and index your pages more efficiently.
No sitemap.xml — Google relies on crawl-graph discovery alone, slowing indexing of deep or fresh URLs.
Learn more ▾ ▴
A sitemap accelerates Google's discovery of new and updated content. Most CMSes auto-generate one; static-site frameworks need a build-step plugin. Reference it from robots.txt and submit in Search Console to confirm Google can fetch it.
Source: sitemaps.org / Google Search Central
No robots.txt found
This is fine for most sites — a missing robots.txt allows all crawling by default.
No sitemap found
Adding a sitemap helps search engines discover your pages.
BTLS Certificate Expiry & Recommendations80 days until leaf cert expires — 3 issues to addressREVIEW
Certificate validity
Recommended actions
- Enable HSTS: Strict-Transport-Security: max-age=31536000; includeSubDomains
- 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
BCDN & DeliveryCloudflareREVIEW
A+DNS Records1 A records, 41 ms lookupPASS
| A | 23.227.38.65 |
| AAAA | — |
| CNAME | — |
| NS | ns-93-b.gandi.net, ns-13-a.gandi.net, ns-103-c.gandi.net |
| MX | 0 nutrimuscle-com.mail.protection.outlook.com |
| TXT | _globalsign-domain-verification=zbPaGfe-SKmJSTBrg5lYiyi99HD39Pmvymte3H-sPx google-site-verification=60nx4JoQSgJTstPIycsWS-d-IVb0sr9c7NYZ4sfVxg8 MS=ms23232581 klaviyo-site-verification=T9argN klaviyo-site-verification=WFksXh klaviyo-site-verification=UQNz9B apple-domain-verification=2JjhdxU1uQmNvaAb SPF v=spf1 include:spf.protection.outlook.com include:amazonses.com include:mailgun.... klaviyo-site-verification=TdYQd9 klaviyo-site-verification=TKZTj9 google-site-verification=cETSUEf5skOoY9h6ZlDFi6FJEmr9tg5VQNMllOOSuzs klaviyo-site-verification=XE3MyX tpx9yvshrdvcqw0tc297y49vbq42kptb google-site-verification=9GFWlOb1Mdu8ToK_wZkVbT-sLK7R7BAF5RpNcO1pUR4 Sendinblue-code:b85c9644df119db44a6c83afed0990cf |
| CAA | Lookup not available with standard resolver |
Multiple A records provide failover if one server goes down.
Single A record means a single point of failure — if that IP goes down, your site is unreachable until DNS TTL expires.
Learn more ▾ ▴
Add multiple A records for round-robin failover, or use a managed DNS provider with health-checked failover (Route 53, Cloudflare, NS1). Short TTL (60-300s) lets clients recover faster on outages.
Source: SRE practice / DNS architecture
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 Chain0 redirect(s), 65 ms totalPASS
https://nutrimuscle.com
65 ms · HTTP/1.1 FINAL
| # | URL | Status | Time | Protocol | Server |
|---|---|---|---|---|---|
| 1 | https://nutrimuscle.com | 429 | 65 ms | HTTP/1.1 | cloudflare |
A+URL Variantswww/non-www, trailing slash, HTTP→HTTPSPASS
www / non-www
HTTP → HTTPS
Consistent
A+Domain Intelligencenutrimuscle.com — via Gandi SAS, 22 years, 5 months old, hosted on CloudflarePASS
233 days
February 3, 2027
80 days
Issued by Let's Encrypt
22 years, 5 months
Registered February 3, 2004
Not enabled
Protects against DNS spoofing
Cloudflare
ASN AS13335
23.227.38.65
Gandi SAS
Expiry timeline
Recommended actions
- Enable DNSSEC to protect visitors from DNS spoofing
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