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https://ilsole24ore.com

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
86
GRADE
B
FIX
1
REVIEW
3
PASS
5
INFO
0
Probed from Madrid, Spain
301 Moved Permanently
Checks
9
5 PASS 3 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.

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.ilsole24ore.com/
200https://ilsole24ore.com/

Inconsistent — duplicate content risk

HTTP → HTTPS

301http://ilsole24ore.com/ → https://ilsole24ore.com/

Consistent

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

Certificate validity

91
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
1 A records, 115 ms lookup
PASS
1 A records, 115 ms lookup
Info::
Resolves to 1 IPv4 address(es)
Got: 34.154.184.186
Info::
Single A record — no DNS redundancy
Multiple A records provide failover if one server goes down.
Info::
No IPv6 (AAAA) records
Info::
2 nameserver(s) configured
Got: dns9.interbusiness.it, dns10.interbusiness.it
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: 115 ms
Got: 115 ms
A34.154.184.186
AAAA—
CNAME—
NSdns9.interbusiness.it, dns10.interbusiness.it
MX
10 mx-02-eu-central-1.prod.hydra.sophos.com
10 mx-01-eu-central-1.prod.hydra.sophos.com
TXT
google-site-verification=J8C8Q5rYV-VZmYSR7YDsubdA4Y0ZiA8M-7d9b4DQwFg
cloudflare-verify.ilsole24ore.com366697923-1126118672
google-site-verification=vGNpk7SLKPSVDJAVRTappWkfHv_GLHQsnT93SmwulTs
riot-domain-verification=b72fc9a41f0295c48e7a9c3ecb00d4f6e10efbada2022331fb6766c...
google-site-verification=ROI5StnXZ5_aBRNx88ZLoqa8n13ib9nlv8ilx93LPCE
openai-domain-verification=dv-3UCu61DLkI9EZDRZxAQuvbYu
atlassian-domain-verification=J2VLqei26wLyLpwGrw4DBFv4LZYzdCeP5toLrd6UaTvvhAlGH8...
cisco-ci-domain-verification=4e211a18d988a619ec919753c27b2def6e79646aa01670fec33...
sophos-domain-verification=f4226665aef442276f280bdaf139032dc12f82c1
X+uoQo83A17xUttYpOqiZdTe9YfhpY3JA9436bQANdbcEq/Hb3bTckfg0Fgp9v6OkS2+jeTygndQJBui...
docusign=ffdb3330-9a2d-47c9-bf5f-e4abef69c4ae
google-site-verification=JzpHVfeRaQAD0qMVhC85zpqHyt9urk0A0lkmGdlgUH8
SPF v=spf1 ip4:34.154.213.194 ip4:34.154.159.96 include:trustpilotservice.com includ...
MS=ms47627729
CAALookup not available with standard resolver
Resolved in 115 ms

Multiple A records provide failover if one server goes down.

Why this matters

Single A record means a single point of failure — if that IP goes down, your site is unreachable until DNS TTL expires.

Learn more ▾

Add multiple A records for round-robin failover, or use a managed DNS provider with health-checked failover (Route 53, Cloudflare, NS1). Short TTL (60-300s) lets clients recover faster on outages.

Source: SRE practice / DNS architecture

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
Redirect Chain
1 redirect(s), 227 ms total
PASS
1 redirect(s), 227 ms total
Info::
Single redirect
Got: https://ilsole24ore.com → https://www.ilsole24ore.com/ (301)
Info::
WWW normalization redirect

https://ilsole24ore.com

107 ms · HTTP/1.1

301

https://www.ilsole24ore.com/

120 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://ilsole24ore.com301107 msHTTP/1.1Apache/2.4.63 (Rocky Linux) OpenSSL/3.5.1
2https://www.ilsole24ore.com/200120 msHTTP/1.1nginx/1.25.5

See the visual redirect chain in the HTTP Probe tab →

A+
Crawlability
robots.txt present, sitemap with 23 URLs
PASS
robots.txt present, sitemap with 23 URLs
Info::
robots.txt is present
Got: 831 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 23 entries
Info::
Sitemap index with 23 child sitemaps
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 831 B Sitemaps referenced 1 User-agents CCBot, Google-Extended, Amazonbot, ICC Crawler, Meta-ExternalAgent, ChatGPT-User, GPTBot, PerplexityBot, QualifiedBot, *, PetalBot, Yandex, Applebot, DuckAssistbot, anthropic-ai, OAI-SearchBot, Factset_spyderbot, Perplexity-User Blocking No — crawling allowed
# robots.txt www.ilsole24ore.com

# 20/06/2019 v. 1.0

User-agent: *

Allow: /


User-agent: GPTBot

Disallow: /


User-agent: CCBot

Disallow: /


User-agent: anthropic-ai

Disallow: /


User-agent: Google-Extended

Disallow: /


User-agent: PetalBot

Disallow: /


User-agent: Yandex

Disallow: /


User-agent: Amazonbot

Disallow: /


User-agent: Applebot

Disallow: /


User-agent: OAI-SearchBot

Disallow: /


User-agent: PerplexityBot

Disallow: /


User-agent: QualifiedBot

Disallow: /


User-agent: ICC Crawler

Disallow: /


User-agent: Meta-ExternalAgent

Disallow: /


User-agent: Factset_spyderbot

Disallow: /


User-agent: ChatGPT-User

Disallow: /


User-agent: Perplexity-User

Disallow: /


User-agent: DuckAssistbot

Disallow: /


Sitemap: https://www.ilsole24ore.com/sitemap/sitemap-news.xml
sitemap.xml 200 OK
Type Sitemap Index URLs 23 entries Valid XML Yes
Child Sitemaps:
A+
Domain Intelligence
ilsole24ore.com — via Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA, 27 years, 7 months old, hosted on Google Cloud
PASS
ilsole24ore.com — via Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA, 27 years, 7 months old, hosted on Google Cloud
Info::
Domain registered until Nov 17, 2026 (7 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: Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA
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: Google Cloud
Got: AS396982
Domain expiry

154 days

November 17, 2026

SSL certificate

91 days

Issued by DigiCert Inc

Domain age

27 years, 7 months

Registered January 11, 1999

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

Google Cloud

ASN AS396982

34.154.184.186

Registrar

Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA

Unlocked 2 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 Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA
Created January 11, 1999 (27 years, 7 months ago)
Expires November 17, 2026 (7 months)
Last Updated November 18, 2025
Name Servers dns10.interbusiness.it, dns9.interbusiness.it
DNSSEC Not enabled
Hosting
IP Address 34.154.184.186
ASN AS396982 (GOOGLE-CLOUD-PLATFORM - Google LLC, US)
Provider Google Cloud
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 158 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
50 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
34 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
37 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
158 ms
Total Time Total request time from DNS lookup through full response.
159 ms

Connection waterfall

DNS Lookup 50 ms TCP Connect 34 ms TLS Handshake 37 ms Server Processing 36 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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