Infrastructure
· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.DCDN & DeliveryActionNo CDN detectedFIX
Consider using a CDN to improve global delivery speed and reduce origin load.
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 & Recommendations159 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
A+DNS Records2 A records, 60 ms lookupPASS
| A | 166.117.24.78, 99.83.135.40 |
| AAAA | — |
| CNAME | — |
| NS | ns-454.awsdns-56.com, ns-1544.awsdns-01.co.uk, ns-867.awsdns-44.net, ns-1286.awsdns-32.org |
| MX | 10 poster1i.iberlayer.com 20 poster4i.iberlayer.com 30 poster2i.iberlayer.com 40 poster3i.iberlayer.com |
| TXT | v=DMARC1; p=reject; pct=100; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; r... affCoeXY6MEqYMjZ8ozzXox28dq3E3wHd3rY/0X0cbg= tEw7HaYlfZMfqdfhPbPgDs5y/nXbVzKRWcIrrgt6KK8= _globalsign-domain-verification=eOzKo5L35AVsz3o5Lhgi1uqiZkf6Y0VA-6W1numH-b 0lRl9Ln7uM7hWByU2/zPURYJU9uPW/Z/myaOgnJULlA= SPF v=spf1 include:iberlayer.com include:iblhelper.net include:spf.protection.outloo... atlassian-domain-verification=zJ9AFo0np2wqrLS9O0kZQxRGOnCUtaP/8xvace9mgu9YZtVnlC... proxy-ssl.webflow.com _akamai-host-challenge.test.api.iberia.com. TXT BpSicXZI9719ADw9tGkNpe4bll2-iJ0I... _globalsign-domain-verification=SHI6FyL2BSmVOFAezoH5w6vR0EneyN94Pf7toJGeIn m4GSvvz56tzgINopcXcByBAt3xzq2FlauTAHUfLROYHgKJn4ddLVqz2DQv//1CA0BgJjsJDM7ozaHTHq... hVayFjlSeODSeVs1kK/vtlJycOLGOdYJMvLaIqSRNl4= google-site-verification=W4r9HKPY0YEL5ASfMZUYWPEeu9HWW7WYT-JDNQxAGKc onetrust-domain-verification=487caa94d6424189b16272918898f98e MS=ms14609430 openai-domain-verification=dv-MwhDeNAWlyWh5ay7kEfjqmu6 d9BsCRJDxBZLw8xMw6f2HlbF/JrYx6Pg/lPJ+E3j0/g= jbruGHMewGu5oZ+1oJB0lF2bshLlLtIrTzMiWP7V17U= |
| 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.
ARedirect Chain1 redirect(s), 282 ms totalPASS
https://iberia.com
101 ms · HTTP/1.1
https://www.iberia.com:443/
181 ms · HTTP/1.1 FINAL
| # | URL | Status | Time | Protocol | Server |
|---|---|---|---|---|---|
| 1 | https://iberia.com | 301 | 101 ms | HTTP/1.1 | awselb/2.0 |
| 2 | https://www.iberia.com:443/ | 403 | 181 ms | HTTP/1.1 | AkamaiNetStorage |
See the visual redirect chain in the HTTP Probe tab →
A+URL Variantswww/non-www, trailing slash, HTTP→HTTPSPASS
www / non-www
HTTP → HTTPS
Consistent
A+Domain Intelligenceiberia.com — via Acens Technologies, S.L.U., 31 years old, hosted on AWSPASS
452 days
September 11, 2027
159 days
Issued by GlobalSign nv-sa
31 years
Registered September 12, 1995
Not enabled
Protects against DNS spoofing
AWS
ASN AS16509
166.117.24.78
Acens Technologies, S.L.U.
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