Skip to content
https://uhc.com

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
84
GRADE
B
FIX
1
REVIEW
4
PASS
4
INFO
0
Probed from Sao Paulo, Brazil
301 Moved Permanently
Checks
9
4 PASS 4 REVIEW 1 FIX
D
CDN & Delivery
Action
No CDN detected
FIX
No CDN detected
Warning::
No CDN detected
A CDN can significantly improve load times for users around the world by caching content at edge nodes closer to them.
No CDN detected

Consider using a CDN to improve global delivery speed and reduce origin load.

B
Redirect Chain
1 redirect(s), 1294 ms total
REVIEW
1 redirect(s), 1294 ms total
Info::
Single redirect
Got: https://uhc.com → https://www.uhc.com/ (301)
Info::
WWW normalization redirect
Warning::
Redirect overhead: 1294 ms total
Got: 1294 ms

https://uhc.com

614 ms · HTTP/1.1

301

https://www.uhc.com/

680 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://uhc.com301614 msHTTP/1.1Microsoft-Azure-Application-Gateway/v2
2https://www.uhc.com/200680 msHTTP/1.1Apache

See the visual redirect chain in the HTTP Probe tab →

C
IPv6 Readiness
Action
No IPv6 support
REVIEW
No IPv6 support
Info::
No IPv6 (AAAA) records found
IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.
No IPv6 Support
About 40% of internet users have IPv6. Consider adding AAAA records.

IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.

Why this matters

No AAAA records — same impact as 'no IPv6 (AAAA) records'; IPv6-preferring clients pay extra latency falling back to IPv4.

Source: Google IPv6 stats

B
URL Variants
www/non-www, trailing slash, HTTP→HTTPS
REVIEW
www/non-www, trailing slash, HTTP→HTTPS
Critical::
Both www and non-www versions serve content
Got: Both variants return 200 Expected: One variant 301-redirects to the other
Info::
HTTP correctly 301-redirects to HTTPS

www / non-www

200https://www.uhc.com/
200https://uhc.com/

Inconsistent — duplicate content risk

HTTP → HTTPS

301http://uhc.com/ → https://www.uhc.com/

Consistent

B
TLS Certificate Expiry & Recommendations
37 days until leaf cert expires — 3 issues to address
REVIEW

Certificate validity

37
days left
0d 30d 60d 90d+

Recommended actions

  • Prefer TLS 1.3 — TLS 1.2 is acceptable but TLS 1.3 removes RSA key exchange and improves latency
  • Enable HSTS: Strict-Transport-Security: max-age=31536000; includeSubDomains
  • Enable OCSP stapling on your TLS server to remove a CA roundtrip and protect user privacy
A+
DNS Records
2 A records, 148 ms lookup
PASS
2 A records, 148 ms lookup
Info::
Resolves to 2 IPv4 address(es)
Got: 20.80.218.166, 20.221.105.198
Info::
No IPv6 (AAAA) records
Info::
2 nameserver(s) configured
Got: epla1.corpnamesvcs.com, epla2.corpnamesvcs.com
Info::
2 mail exchanger(s) configured
Info::
CAA records not checked
CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.
Info::
SPF record present in TXT
Info::
DNS resolution time: 148 ms
Got: 148 ms
A20.80.218.166, 20.221.105.198
AAAA—
CNAME—
NSepla1.corpnamesvcs.com, epla2.corpnamesvcs.com
MX
5 mxa-0077b904.gslb.pphosted.com
5 mxb-0077b904.gslb.pphosted.com
TXT
MS=ms27805985
nintex.66d9bddeb5916d50cec4074c
a92cc98f-f338-4748-89fd-aa1a046f4946
asv=e8e0b3d366d7be44e0bd0d0ef89cbe3b
SFMC-ltsO8KaFwzk0RPjNO2Ss8l-vEv9Uko5ultb3LTr2
docusign=319df0d6-d86e-4fed-8f12-cd23cb1e4fee
docusign=58fecd98-791b-4a64-a807-17cf401396e3
jamf-site-verification=RnwS5yZFlXD2NcyifdzbPw
jamf-site-verification=bwrhyJ61WMWmUS7TpptV8g
canva-site-verification=CkHvZp6ES8Zc485Q4Rtfgw
google-gws-recovery-domain-verification=66083861
google-gws-recovery-domain-verification=67530246
bitrise-verification=57adf39439083ec0-JxVNREDIaFy9
pendo-domain-verification=afHVvoegMCXLDAdx47_4zLkhnAI
airtable-verification=399cd3beff0269114abffd5352d2920c
openai-domain-verification=dv-4tZHIgkjUmhiPggGxC7CxcMb
docker-verification=57dff4e7-0433-4866-9df4-76ed1e731ef5
SPF v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
miro-verification=5ea04a0c26989ed5656ae2b88aa2e5c474f973ab
smartsheet-site-validation=izeLQ5K4mruHZrJb-d-fV0xkxqGM4rp_
vercel-domain-verification-64vmd8=s8rqkPbUxBFpiWIFhhOG1HH2k
vercel-domain-verification-8pt5k3=rgGV8OrhzJ1ufS08vyPysheWF
vercel-domain-verification-a0qddy=l6oYNWLzyaYMTBjg9eNNBbzMI
vercel-domain-verification-h7gr9s=ZuoFAPAWj81Y7r3tg13eVmHsl
vercel-domain-verification-mx38a6=iGHLqBpb2cNRxicgH8w4mFONX
vercel-domain-verification-ngx0pj=44lAKyjmrAP4UcUSc0uLlfxbZ
vercel-domain-verification-nhmhdz=WTS8unwUNkbOVHfnt7pXgGrur
vercel-domain-verification-pt8k7b=3NErFTECfdyhJa7Rz0TbKX6E1
vercel-domain-verification-sv02d3=t5gsChWDLBgTdb9KP9hz1ggyT
anthropic-domain-verification-7hf87v=XldGEEaSTYnp7FR5fD2EuCF2A
new-relic-domain-verification=3a10b4127fc04714a3d664adfd8919cc
2e2af8956b76cb6c5324deb4fbfc91c182044093c9f63d49d7fc902d6ab0fd4f
google-site-verification=Iui_keS7JieeO26aZ4ij4_9FBPx42sK2KAs6KFtjd78
google-site-verification=LmXHPchrMmtMtXvEoiKROwM90eKbmUFLxmKoBOEVdBc
google-site-verification=MRYu6FCFgjFFUUyR006EPXDPte7qabDsXcRgf9VjDkA
google-site-verification=n-T6z-GRk768X5pZSPseDrRm95fFvsiqq4Caf4_2Jgw
google-site-verification=tjttGqhmaJqZjn2dyoMLkSmgkBI34m2mlGI7UXrlJZk
google-site-verification=uddewiV5sJZfHIHLgntVzd6B-udFdr3ZAXkqDNvetcg
google-site-verification=x-cpUH-XkESM0PpKShKwx1MfU0j6KcHtC4af0UPFncg
insomnia-validation=638846f996b945d381b7ffa9339663688a46a8f149fe5d50a64d651fb767...
stripe-verification=51224bbc433316f2b8f71438e1a8de5c7b3c42e709833613518cf1a9f07a...
stripe-verification=b148f8c88b1d3b715fd66b7a580e01ee36ae2057d8cd0dcc4e8b84f572f3...
stripe-verification=f5ffe2615f5c33e916600d69ee3e77719049cd8778d5d0d8480d3abd696d...
stripe-verification=f737f340fb2bf98b02348769d27132bdfbe9b1d056d08d6079da88cc15d3...
Dynatrace-site-verification=c890bae3-aa5a-4ce8-8f27-eefbd630fb54__7e8l7l4lp54qc4...
Dynatrace-site-verification=cf8cb813-22b3-4c10-82b0-499e8e794f59__ginikqaseo12jv...
adobe-idp-site-verification=9a5c47599b4f379d5e29ede339f3da7f9e1689f8e16709c98e39...
atlassian-domain-verification=Ak5GBLix8t8r5DnxQD8I/d4LS1oVxIWH1LYuO8PK5cFB1nzlVD...
CAALookup not available with standard resolver
Resolved in 148 ms

CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.

Why this matters

Informational: CAA (Certification Authority Authorization) records weren't checked in this scan.

A+
Crawlability
robots.txt present, sitemap with 3 URLs
PASS
robots.txt present, sitemap with 3 URLs
Info::
robots.txt is present
Got: 1746 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 3 entries
Info::
Sitemap index with 3 child sitemaps
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 1746 B Sitemaps referenced 1 User-agents gomezagent+1.0, Gomezagent+2.0, Gomezagent 1.0, *, Gomezagent+1.0, gomezagent 3.0, gomezagent, gomezagent 2.0, Gomezagent 3.0, gomezagent+2.0, gomezagent+3.0, Gomezagent+3.0, gomezagent 1.0, Gomezagent 2.0, AhrefsSiteAudit Blocking No — crawling allowed
User-agent: *

# Exclude DAM nodes serving pdfs for /shop. iex, landing and statedpls
Disallow: /content/dam/uhcdotcom/en/consultant/
Disallow: /content/dam/uhcdotcom/en/iex/
Disallow: /content/dam/uhcdotcom/en/shop/
Disallow: /content/dam/uhcdotcom/en/statepdls/

# Exclude site paths
Disallow: /bin/uhc/checkEligibility
Disallow: /content/uhcdotcom/
Disallow: /dpl/
Disallow: /iex/doc/
Disallow: /reference-library/
Disallow: /sandbox/
Disallow: /tp/
Disallow: /searchresult
Disallow: /es/searchresult
Disallow: /shop/doc/
Disallow: /lp/
Disallow: /ifp/

# Exclude ums sites
Disallow: /health-plans/medicare-advantage-plans/plan-detail.html 
Disallow: /health-plans/special-needs-plans/plan-detail.html
Disallow: /health-plans/prescription-drug-plans/plan-detail.html
Disallow: /health-plans/medicare-advantage-plans/plan-detail
Disallow: /health-plans/special-needs-plans/plan-detail
Disallow: /health-plans/prescription-drug-plans/plan-detail
Disallow: /planbenefitsinfo/
Disallow: /health-plans/medicare-advantage-plans/medicare-enrollment/aarp-medicare-complete-online-application.html/noPlanInfo

# uhccp rules
Disallow: */_jcr_content/*

User-agent: gomezagent
Disallow: /

User-agent: gomezagent+1.0
Disallow: /

User-agent: Gomezagent+1.0
Disallow: /

User-agent: gomezagent+2.0
Disallow: /

User-agent: Gomezagent+2.0
Disallow: /

User-agent: gomezagent+3.0
Disallow: /

User-agent: Gomezagent+3.0
Disallow: /

User-agent: gomezagent 1.0
Disallow: /

User-agent: Gomezagent 1.0
Disallow: /

User-agent: gomezagent 2.0
Disallow: /

User-agent: Gomezagent 2.0
Disallow: /

User-agent: gomezagent 3.0
Disallow: /

User-agent: Gomezagent 3.0
Disallow: /

User-agent: AhrefsSiteAudit
Allow: /

Sitemap: https://www.uhc.com/sitemap_index.xml
sitemap.xml 200 OK
Type Sitemap Index URLs 3 entries Valid XML Yes
Child Sitemaps:
A+
Domain Intelligence
uhc.com — via CSC Corporate Domains, Inc., 32 years, 1 months old, hosted on Microsoft Azure
PASS
uhc.com — via CSC Corporate Domains, Inc., 32 years, 1 months old, hosted on Microsoft Azure
Info::
Domain registered until Aug 29, 2026 (4 months remaining)
Info::
DNSSEC is enabled
Info::
Registrar: CSC Corporate Domains, Inc.
Warning::
Registrar lock is NOT enabled
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.
Info::
Hosting: Microsoft Azure
Got: AS8075
Domain expiry

76 days

August 29, 2026

SSL certificate

37 days

Issued by COMODO CA Limited

Domain age

32 years, 1 months

Registered August 30, 1994

DNSSEC

Enabled

Protects against DNS spoofing

Hosting

Microsoft Azure

ASN AS8075

20.80.218.166

Registrar

CSC Corporate Domains, Inc.

Unlocked 6 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Recommended actions
  • Renew the domain or enable auto-renewal to prevent accidental expiry
  • Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Registrar CSC Corporate Domains, Inc.
Created August 30, 1994 (32 years, 1 months ago)
Expires August 29, 2026 (4 months)
Last Updated August 25, 2025
Name Servers edns4.ultradns.biz, edns4.ultradns.com, edns4.ultradns.net, edns4.ultradns.org, epla1.corpnamesvcs.com, epla2.corpnamesvcs.com
DNSSEC Enabled
Hosting
IP Address 20.80.218.166
ASN AS8075 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US)
Provider Microsoft Azure
Data source: rdap (0.6s)

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.

Why this matters

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

A
HTTP Probe Timing
Total 473 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
7 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
117 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
234 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
473 ms
Total Time Total request time from DNS lookup through full response.
473 ms

Connection waterfall

DNS Lookup 7 ms TCP Connect 117 ms TLS Handshake 234 ms Server Processing 115 ms Content Transfer 0 ms
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

Send Feedback