Infrastructure
· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.DTLS Certificate Expiry & RecommendationsAction7 days until leaf cert expires — 4 issues to addressFIX
Certificate validity
Recommended actions
- Renew certificate — 7 days remaining
- Prefer TLS 1.3 — TLS 1.2 is acceptable but TLS 1.3 removes RSA key exchange and improves latency
- Add the preload directive and submit to hstspreload.org once max-age + includeSubDomains are in place
- Enable OCSP stapling on your TLS server to remove a CA roundtrip and protect user privacy
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.
BURL Variantswww/non-www, trailing slash, HTTP→HTTPSREVIEW
www / non-www
HTTP → HTTPS
HTTP version does not redirect to HTTPS
A+DNS Records2 A records, 7 ms lookupPASS
| A | 148.139.193.125, 148.139.192.125 |
| AAAA | — |
| CNAME | — |
| NS | aus1.akam.net, eur6.akam.net, usc4.akam.net, use1.akam.net, use3.akam.net, usw1.akam.net, ns1-98.akam.net, edns140.ultradns.biz, edns140.ultradns.com, edns140.ultradns.net, edns140.ultradns.org, ns1-234.akam.net |
| MX | 10 mx01.service-now.com 10 mx04.service-now.com 10 mx02.service-now.com 10 mx03.service-now.com |
| TXT | MS=ms74154376 _eqc5fmc6a19if8n4zuakknuit8r0eus _xln3eyqm0jwi0ufk1f8urbsrrjikhba yahoo-verification-key=tSCs3azHZcA2PXH8v2diOdAsBfA1ILu6jXrugBSnkbs= google-site-verification=Ja_kX8vmbMKl2RJlbiMDTDqoINbRsWCwlD514pybTNE google-site-verification=aV0otFtAFf8E4oVgu6ETAkBM2rtsy1kb-B60OotOnUQ SPF v=spf1 a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com ~... |
| 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), 685 ms totalPASS
https://service-now.com
666 ms · HTTP/1.1
http://www.servicenow.com/
19 ms · HTTP/1.1 FINAL
| # | URL | Status | Time | Protocol | Server |
|---|---|---|---|---|---|
| 1 | https://service-now.com | 301 | 666 ms | HTTP/1.1 | snow_adc |
| 2 | http://www.servicenow.com/ | 403 | 19 ms | HTTP/1.1 | AkamaiGHost |
See the visual redirect chain in the HTTP Probe tab →
A+Domain Intelligenceservice-now.com — via CSC Corporate Domains, Inc., 25 years, 1 months old, hosted on SNC - SERVICENOW, INC., USPASS
356 days
July 4, 2027
7 days
Issued by DigiCert Inc
25 years, 1 months
Registered July 4, 2001
Enabled
Protects against DNS spoofing
SNC - SERVICENOW, INC., US
ASN AS16839
148.139.193.125
CSC Corporate Domains, Inc.
Expiry timeline
Recommended actions
- Renew the TLS certificate or verify auto-renewal is working
- Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
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