Infrastructure
· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.BURL Variantswww/non-www, trailing slash, HTTP→HTTPSREVIEW
www / non-www
Inconsistent — duplicate content risk
HTTP → HTTPS
Consistent
BTLS Certificate Expiry & Recommendations140 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 & DeliveryAWS CloudFront (FunctionGeneratedResponse from cloudfront)REVIEW
A+DNS Records4 A records, 54 ms lookupPASS
| A | 3.160.196.47, 3.160.196.123, 3.160.196.40, 3.160.196.73 |
| AAAA | 2600:9000:269b:9c00:16:7ce5:3480:93a1, 2600:9000:269b:4600:16:7ce5:3480:93a1, 2600:9000:269b:ec00:16:7ce5:3480:93a1, 2600:9000:269b:0:16:7ce5:3480:93a1, 2600:9000:269b:4200:16:7ce5:3480:93a1, 2600:9000:269b:d200:16:7ce5:3480:93a1, 2600:9000:269b:5200:16:7ce5:3480:93a1, 2600:9000:269b:c000:16:7ce5:3480:93a1 |
| CNAME | — |
| NS | udns2.cscdns.uk, udns1.cscdns.net |
| MX | 10 cluster8.us.messagelabs.com 20 cluster8a.us.messagelabs.com |
| TXT | _globalsign-domain-verification=aoxXKJpb-zMGZWDefgoyMm6hAmxyWSmOpgKeNZ9ltp google-site-verification=Ibo_I_3ti5yDZ3a4AdjZ-m5_PQJV9BJfmmUBixcAtvc i4kltk6r78j292s6boj9c7sebu google-site-verification=YqlI6Cnh5cvetgyICIskxYeZMuen_QV-Uoq8uZucedA google-site-verification=20u5jCvxlgdo7SzRvkpFB7hXTFR5L1VlVN_2w6J1zyI facebook-domain-verification=2t6p4p5r8crkron9m8fx9wyt9090gz a2b37334-9099-4336-b6b8-cc1f79ddb67f google-site-verification=84TTGfZTpNrye2d397ECr2hD8LkrkmmP53moTpHl_GY _globalsign-domain-verification=Y5o_78XfoZh14L3nysmoHVnEgSZf_Rne5WLczwZxkf knowbe4-site-verification=7ae746476136eca7319871f8094c0e50 google-site-verification=U-jiQyEbLv_aL1lQhpFgVHT6vik-WA7UoVrXewnEd_s apple-domain-verification=LbG15ZYSk9wuVU0v SPF v=spf1 include:pgatour.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._sp... |
| 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), 168 ms totalPASS
https://pgatour.com
67 ms · HTTP/1.1
https://www.pgatour.com/
101 ms · HTTP/1.1 FINAL
| # | URL | Status | Time | Protocol | Server |
|---|---|---|---|---|---|
| 1 | https://pgatour.com | 302 | 67 ms | HTTP/1.1 | CloudFront |
| 2 | https://www.pgatour.com/ | 200 | 101 ms | HTTP/1.1 | nginx |
See the visual redirect chain in the HTTP Probe tab →
If permanent, use 301 instead.
302 (Found) is for genuinely temporary redirects — if this redirect is permanent, switch to 301 to preserve SEO equity.
Learn more ▾ ▴
Search engines treat 302 as temporary, keeping the original URL indexed and not transferring full link equity to the destination. Use 301 (Moved Permanently) for permanent redirects (HTTP→HTTPS, www-vs-non-www, URL restructures).
Source: Google Search Central
A+IPv6 ReadinessIPv6 reachable (21 ms)PASS
A+Crawlabilityrobots.txt present, sitemap with 7 URLsPASS
# *
User-agent: *
Disallow: /*?*v=*
Disallow: /*?*cityName=*
Disallow: /*?*webview=*
Disallow: /*?*player=*
Disallow: /*?*group=*
Disallow: /*/tournamentBannerRolex
Disallow: /*/content.galleries.json/
Disallow: /*rolex.frame
Disallow: /rolex-clock/
Disallow: /media-guide/
Disallow: /*/enums
Disallow: /*/utils
Disallow: /*/Message
Disallow: /bin/data/
Disallow: /elements/
# Host
Host: https://www.pgatour.com
# Sitemaps
Sitemap: https://www.pgatour.com/sitemap.xml
Sitemap: https://www.pgatour.com/tour_sitemap.xml
Sitemap: https://www.pgatour.com/players_sitemap.xml
Sitemap: https://www.pgatour.com/stats_sitemap.xml
Sitemap: https://www.pgatour.com/tournament_sitemap.xml
Sitemap: https://www.pgatour.com/sitemap/articles.xml
Sitemap: https://www.pgatour.com/sitemap/videos.xml
Sitemap: https://www.pgatour.com/sitemap/features.xml
ADomain Intelligencepgatour.com — via CSC Corporate Domains, Inc., 31 years, 3 months oldPASS
EXPIRED
June 10, 2026
140 days
Issued by Amazon
31 years, 3 months
Registered June 11, 1995
Not enabled
Protects against DNS spoofing
Unknown
2600:9000:269b:5200:16:7ce5:3480:93a1
CSC Corporate Domains, Inc.
Expiry timeline
Recommended actions
- Domain has EXPIRED — renew immediately to avoid total site outage
- Enable DNSSEC to protect visitors from DNS spoofing
- Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Consider enabling auto-renewal to prevent accidental expiration.
Domain expiry approaching — renew immediately and ensure auto-renew + alerting are configured.
Source: ICANN renewal policy
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