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Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
81
GRADE
B
FIX
2
REVIEW
2
PASS
5
INFO
0
Probed from Madrid, Spain
301 Moved Permanently
Checks
9
5 PASS 2 REVIEW 2 FIX
D
URL Variants
Action
www/non-www, trailing slash, HTTP→HTTPS
FIX
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
Critical::
HTTP version does not redirect to HTTPS
Got: HTTP 301 Expected: 301 redirect to HTTPS

www / non-www

200https://www.experian.com/
200https://experian.com/

Inconsistent — duplicate content risk

HTTP → HTTPS

301http://experian.com/ http://www.experian.com/

HTTP version does not redirect to HTTPS

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.

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

Certificate validity

101
days left
0d 30d 60d 90d+

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 Records
2 A records, 244 ms lookup
PASS
2 A records, 244 ms lookup
Info::
Resolves to 2 IPv4 address(es)
Got: 45.60.122.189, 45.60.132.189
Info::
No IPv6 (AAAA) records
Info::
3 nameserver(s) configured
Got: exp5.experian.com, exp4.experian.com, exp1.experian.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
Warning::
DNS resolution is slow (244 ms)
Slow DNS adds latency to every page load. Consider a faster DNS provider.
Got: 244 ms
A45.60.122.189, 45.60.132.189
AAAA
CNAME
NSexp5.experian.com, exp4.experian.com, exp1.experian.com
MX
10 mxa-001a8401.gslb.pphosted.com
10 mxb-001a8401.gslb.pphosted.com
TXT
4979d7a9-95da-45d6-8256-46c06692b137
google-site-verification=_CzkO_yH4LEfS7uhxeijlI3278c2zzIIvsAStmgDQxI
atlassian-domain-verification=chaJ9QZ1uYouvwlxXkOzFbMqrmtFIaTUyqQTQ2M8oI3LixIRJI...
atlassian-domain-verification=2UP8PtW7OUTWZ3snoYIS4au3bBIaQco5v9Tjg6kD6DeQKBaKHw...
atlassian-domain-verification=5PhGjpSOC8Pg8sMKrlD4lcoPwXX82ja2XMpa5jPPC2sWvS330o...
google-site-verification=jIYGbnOnO6TlBOQ4zkFDuiY-KfyoGmosip_iE9pjWh8
openai-domain-verification=dv-jvmygIIUA7HE6heWkPyw71Lx
99mOmKTf3fEllrauuIoiRBTzMqBWuuK7A/PVEg/Lq3rDqtzRWlWN2irMvgd4AGKOYWSoLIebg9/11kwO...
945794887365bf4153f76bc5614f9c3fc5b789a32d31f9ce43bf8c2e844d637b
tiktok-verification=ttd_C6BACHVJ6980HBVLBCVG
MS=ms68299638
dell-technologies-domain-verification=experian.com_4a0ef54e-e718-4636-8827-33800...
mongodb-site-verification=XbwyjuGypxXfJJ8fHjQ7a46NnytkfcKO
onetrust-domain-verification=d8d5022b46694d44b80503fd8e2dc2f1
0c067c19-828d-4727-ba5a-2b338869eab5
postman-domain-verification=da04729402b56a3ae2d05a60ca984ba1b7dae54d66724788d247...
docusign=a8cd06f8-3032-4f9e-9a30-8ffa72057880
SPF v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
nkH59fzF1LXBR9fDPDFESBdcl7KZlHDFVNc1ha2tjyjkNCgiJqueohuGAfrj8pnx
google-site-verification=TiBnF3Hih2YfH8962dvcb5xm1KPjXAsYBLcWC9W3huc
twilio-domain-verification=f87dc8503f62e7dc30e0e30e28a71420
google-site-verification=aLC6g_bTFsNYfw8ap0HPCxIPZ_MLnYq0N83lkwee3OE
cursor-domain-verification-g61rd0=IkpAWQe6Geth9svhHXGZdeBrL
cloudflare_dashboard_sso=b3a5d77fb0739161a134e85eb5923bd7
status-page-domain-verification=wc18gck2dcdk
mongodb-site-verification=ssqgF22JD34CTbGDX7FEwBlf5mVgVDR4
atlassian-domain-verification=nkH59fzF1LXBR9fDPDFESBdcl7KZlHDFVNc1ha2tjyjkNCgiJq...
mongodb-site-verification=VhUwPx2rLTARcVepy83J3N3NFBfq6Dxs
mgverify=8e05d5c269fbe857c2dc1a042f6655e85461369038df459f8a93c16b52894455
atlassian-domain-verification=Z9WGykK/0v7NUFzV6UstvX9evo3aeL0gaHELoUrNEvDuV3iWfO...
atlassian-domain-verification=GChaCn5wUrOB8cJqKaWbi56TitKcq/tWoOOYFyrVRUAxJeXfNT...
mongodb-site-verification=p3ro9cei0xpeVfLDnfIki4ArrQrEfqF3
apple-domain-verification=60J6LZGDvRt4tiSK
Dynatrace-site-verification=52e29a09-9c6e-47f6-842c-32a39050e5db__urti2l1mpr0ufb...
atlassian-domain-verification=m1VsNcoamVYeoFztGZM/WKkpuKK7AaDvwkJ8qY6q9KcGKaJrIB...
1password-site-verification=SYP3JW644ZCDZFTA65L4D5QPVU
anthropic-domain-verification-kshbgn=vrC8xUYYtgPvcCWrm9NaAXBFL
twilio-domain-verification=9c1b4c11134f3830aa9c1d44e9678f65
logmein-verification-code=7f034067-0183-481c-b7ed-d4e2058b20fb
atlassian-sending-domain-verification=ad4325ab-0ad1-44e6-8431-57cfee9e2776
safebreach-domain-verification=296f1bb4-b30a-4117-a4a2-d627010e4575
google-site-verification=uObOn1kLQRN5545ozlIlwPwzxk-kYugcXuW6fvrJ5vo
datadome-domain-verify=1dx8mabC0e8AZ89sKmcpsEu7dzGLtdEs
status-page-domain-verification=yprxmxkxcccj
docker-verification=604bfd3b-f13b-4187-adeb-333861efc09e
apple-domain-verification=hTWCkeEE3xo-qLAYYUslgbgih-nxBM-joqYNwkCrYGU
pendo-domain-verification=KBa3Ol2UuLCyQ1kvca50WV-za2M
mgverify=853729892a1a77eb304a3adbc3f72cd0aa1f35fdd370f46abc9623a5636dbb08
stripe-verification=E2C16082059B2D2CC7B923B9AE1662038D2C0DF55A870D2C1F7D6FD8F1EA...
zapier-domain-verification-challenge=b6adbaec-3526-421c-9c3f-c4a5ae68d164
canva-site-verification=rJOB1y7h0EOs9-Bl4AgATw
vuhevpg4yk
insomnia-validation=e92033e2cc894e50882302bb17f8209e6fe037dc266d53d5969720765055...
status-page-domain-verification=knn4v2xn3yn8
fe20fc33-ae84-4bd6-b076-54e0a7aa9a61
globalsign-domain-verification=DFA4D993D6DE5810902B1736C23253D4
smartsheet-site-validation=2_KwCnOURA9pRV0SPFW-nmWCXiKqTUPO
astro-domain-verification=cmhjk0xue205k01nqpnggb6hp
amazonses:WS1VyWQwep7n8PmqYc6pW9MLtc/jnhNeL6hI4WWoVhE=
jamf-site-verification=LygxmZoT7iXt7v8Hs-Q0bA
b9CXCcS2L6Q2IOFgw+yp9FE6y0i5ET9JnfJuttyDNs7afgr6Gu9JHydi7D9B6VQa5LZfATW903PGt7Cr...
logmein-verification-code=831536cb-bf31-4718-8a46-4f2b6e215866
atlassian-domain-verification=4E51O1sBzPnnOkUd13zC/wiMbJxleOHcguILtoYXal6JVtOIrQ...
51ec14c0-d7ef-4def-9243-272daac23121
mixpanel-domain-verify=3ebbef95-d449-4279-9a99-dfaac114fa5d
CAALookup not available with standard resolver
Resolved in 244 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.

Slow DNS adds latency to every page load. Consider a faster DNS provider.

Why this matters

DNS resolution is slow — anycast DNS providers (Cloudflare, Route 53) typically resolve <50ms globally.

Source: DNS performance benchmarks

A
Redirect Chain
1 redirect(s), 915 ms total
PASS
1 redirect(s), 915 ms total
Info::
Single redirect
Got: https://experian.com → https://www.experian.com/ (301)
Info::
WWW normalization redirect
Info::
Redirect overhead: 915 ms total
Got: 915 ms

https://experian.com

285 ms · HTTP/1.1

301

https://www.experian.com/

629 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://experian.com301285 msHTTP/1.1
2https://www.experian.com/200629 msHTTP/1.1

See the visual redirect chain in the HTTP Probe tab →

A+
Crawlability
robots.txt present, sitemap with 152 URLs
PASS
robots.txt present, sitemap with 152 URLs
Info::
robots.txt is present
Got: 1246 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 152 entries
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 1246 B Sitemaps referenced 11 User-agents PetalBot, * Blocking No — crawling allowed
User-Agent: PetalBot
Disallow: /

User-Agent: *
Disallow: /*/aem-test
Disallow: /ARFResponse
Disallow: /assets/access/documentation/
Disallow: /blogs/*/comments/
Disallow: /blogs/*/plugins/
Disallow: /blogs/*/wp-admin/
Disallow: /forms/submit.form
Disallow: /ncaconline/
Disallow: /NetConnect
Disallow: /products/pdf/
Disallow: /script/ScriptServlet
Disallow: /single-crm/
Disallow: /site-includes/
Disallow: /WebDelivery
Allow: /blogs/*/wp-admin/admin-ajax.php
Sitemap: https://www.experian.com/credit-cards/sitemap-0.xml
Sitemap: https://www.experian.com/static/exp/sitemap-0.xml
Sitemap: https://www.experian.com/blogs/ask-experian/blog-sitemap/sitemap-0.xml
Sitemap: https://www.experian.com/blogs/business-information/sitemap_index.xml
Sitemap: https://www.experian.com/blogs/employer-services/sitemap_index.xml
Sitemap: https://www.experian.com/blogs/global-insights/sitemap_index.xml
Sitemap: https://www.experian.com/blogs/healthcare/sitemap_index.xml
Sitemap: https://www.experian.com/blogs/insights/sitemap_index.xml
Sitemap: https://www.experian.com/blogs/marketing-forward/sitemap_index.xml
Sitemap: https://www.experian.com/blogs/news/sitemap_index.xml
Sitemap: https://www.experian.com/blogs/small-business-matters/sitemap_index.xml
A+
Domain Intelligence
experian.com — via Network Solutions, LLC, 29 years, 10 months old, hosted on INCAPSULA - Incapsula Inc, US
PASS
experian.com — via Network Solutions, LLC, 29 years, 10 months old, hosted on INCAPSULA - Incapsula Inc, US
Info::
Domain registered until Oct 27, 2026 (6 months remaining)
Info::
DNSSEC is not enabled
DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.
Info::
Registrar: Network Solutions, LLC
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: INCAPSULA - Incapsula Inc, US
Got: AS19551
Domain expiry

101 days

October 27, 2026

SSL certificate

101 days

Issued by Sectigo Limited

Domain age

29 years, 10 months

Registered October 28, 1996

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

INCAPSULA - Incapsula Inc, US

ASN AS19551

45.60.122.189

Registrar

Network Solutions, LLC

Unlocked 3 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Recommended actions
  • Enable DNSSEC to protect visitors from DNS spoofing
  • Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Registrar Network Solutions, LLC
Created October 28, 1996 (29 years, 10 months ago)
Expires October 27, 2026 (6 months)
Last Updated August 28, 2025
Name Servers exp1.experian.com, exp4.experian.com, exp5.experian.com
DNSSEC Not enabled
Hosting
IP Address 45.60.122.189
ASN AS19551 (INCAPSULA - Incapsula Inc, US)
Provider INCAPSULA - Incapsula Inc, US
Data source: rdap (0.3s)

DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.

Why this matters

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.

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 431 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
144 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
95 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
97 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
432 ms
Total Time Total request time from DNS lookup through full response.
432 ms

Connection waterfall

DNS Lookup 144 ms TCP Connect 95 ms TLS Handshake 97 ms Server Processing 95 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.

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