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https://investing.com

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
94
GRADE
A
FIX
0
REVIEW
3
PASS
6
INFO
0
Probed from Amsterdam, Netherlands
301 Moved Permanently
Checks
9
6 PASS 3 REVIEW
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.investing.com/
200https://investing.com/

Inconsistent — duplicate content risk

HTTP → HTTPS

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

Consistent

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

Certificate validity

55
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
B
CDN & Delivery
Cloudflare
REVIEW
Cloudflare
Info::
Site is served via Cloudflare CDN (edge: AMS)
Got: cf-ray: 9efee98a08ee2443-AMS
CDN Detected: Cloudflare
Provider Cloudflare Evidence cf-ray: 9efee98a08ee2443-AMS
A+
DNS Records
2 A records, 6 ms lookup
PASS
2 A records, 6 ms lookup
Info::
Resolves to 2 IPv4 address(es)
Got: 104.18.32.151, 172.64.155.105
Info::
Has 2 IPv6 (AAAA) record(s)
Got: 2a06:98c1:310c::6812:2097, 2606:4700:4404::ac40:9b69
Info::
2 nameserver(s) configured
Got: agustin.ns.cloudflare.com, evangeline.ns.cloudflare.com
Info::
5 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: 6 ms
Got: 6 ms
A104.18.32.151, 172.64.155.105
AAAA2a06:98c1:310c::6812:2097, 2606:4700:4404::ac40:9b69
CNAME—
NSagustin.ns.cloudflare.com, evangeline.ns.cloudflare.com
MX
1 aspmx.l.google.com
5 alt2.aspmx.l.google.com
5 alt1.aspmx.l.google.com
10 aspmx3.googlemail.com
10 aspmx2.googlemail.com
TXT
MS=ms79490532
anthropic-domain-verification-pgw9wv=9FhGmKS9FIO8RjWEREp5elaN3
apple-domain-verification=nwPv4WIuU0yKBgtz
google-site-verification=2Drk57OjtZx4NBpw0rrrmbTdGCRadKFjpa7UI1RO-lk
google-site-verification=AMzrPxWo7Eb3ckC76Ipr46_IRS2-USo8Dv2FXsEYzSI
google-site-verification=SqNxjoB5B07zBdji_f3IiXGGmdhUEztykmq47Z2oLEk
google-site-verification=sZAdDERZJTu2p-iaWmWRHPoLQ9224rnQJz0tOJs6kTI
mixpanel-domain-verify=e709261f-4491-4af1-b404-40dbffdcefd3
notion-domain-verification=LG4kh3cEqMR3AxXK8QlRojmBAYzsevhvvaFZEhfAxlh
paddle-verification=d07ac76c
SPF v=spf1 ip4:66.151.172.0/24 ip4:80.252.87.96/27 ip4:185.94.84.0/22 ip4:142.54.20....
CAALookup not available with standard resolver
Resolved in 6 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
Redirect Chain
1 redirect(s), 356 ms total
PASS
1 redirect(s), 356 ms total
Info::
Single redirect
Got: https://investing.com → https://www.investing.com/ (301)
Info::
WWW normalization redirect

https://investing.com

31 ms · HTTP/1.1

301

https://www.investing.com/

325 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://investing.com30131 msHTTP/1.1cloudflare
2https://www.investing.com/200325 msHTTP/1.1cloudflare

See the visual redirect chain in the HTTP Probe tab →

A+
IPv6 Readiness
IPv6 reachable (1 ms)
PASS
IPv6 reachable (1 ms)
Info::
IPv6 is configured and reachable at 2a06:98c1:310c::6812:2097, 2606:4700:4404::ac40:9b69
Got: 1 ms connect
IPv6 Ready
AAAA Records 2a06:98c1:310c::6812:2097, 2606:4700:4404::ac40:9b69 Connection Reachable (1 ms)
A+
Crawlability
robots.txt present, sitemap with 53 URLs
PASS
robots.txt present, sitemap with 53 URLs
Info::
robots.txt is present
Got: 2326 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 53 entries
Info::
Sitemap index with 53 child sitemaps
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 2326 B Sitemaps referenced 1 User-agents *, Mediapartners-Google, grapeshot, proximic, AmazonAdBot Blocking No — crawling allowed
User-agent: *
Disallow: /registration
Disallow: /login
Disallow: /images
Disallow: /admin
Disallow: /content
Disallow: /common
Disallow: /charts_xml
Disallow: /index.php
Disallow: /unsubscribe
Disallow: /toolbar
Disallow: /webmaster-tools/verify
Disallow: /upload_images
Disallow: /jp.php
Disallow: /charts/advinion.php
Disallow: /signup
Disallow: /studios/financialounge
Disallow: /members
Disallow: /mobile/mobile-redirect
Disallow: /mobile/footer-redirect
Disallow: /research/
Disallow: /brokers2/
Disallow: /cdn-cgi/
Disallow: /brokers/house/guest/*
Disallow: /warrenai/conversation/
Disallow: /commodities/*?page=chart
Disallow: /indices/*?page=chart
Disallow: /currencies/*?page=chart

Allow: /members/contributors
Allow: /research/$

Disallow: /pro/
Allow: /pro/$
Allow: /pro/assets/
Allow: /pro/ideas$
Allow: /pro/ideas/*
Allow: /pro/*/explorer$
Allow: /pro/*/explorer/marketcap$
Allow: /pro/*/explorer/marketcap_adj$
Allow: /pro/*/explorer/volume_avg_3m$
Allow: /pro/*/explorer/asset_price_return_1y$
Allow: /pro/*/explorer/shares_out$
Allow: /pro/*/explorer/total_rev$
Allow: /pro/*/explorer/ni_avail_excl$
Allow: /pro/*/explorer/eps_basic_cont$
Allow: /pro/*/explorer/pe_ltm$
Allow: /pro/*/explorer/roa$
Allow: /pro/*/explorer/roe$
Allow: /pro/*/explorer/gp_margin$
Allow: /pro/*/explorer/price_to_book$
Allow: /pro/*/explorer/bv_share$
Allow: /pro/*/explorer/ebitda$
Allow: /pro/*/explorer/ev_to_ebitda_ltm$
Allow: /pro/*/explorer/beta$
Allow: /pro/screener
Allow: /pro/propicks$
Allow: /pro/propicks/*
Allow: /pro/*/compare$
Allow: /pro/*/compare/*
Allow: /pro/*/dividends$
Allow: /pro/*/earnings$
Allow: /pro/*/health$
Allow: /pro/*/financials/income_statement$
Allow: /pro/*/financials/balance_sheet$
Allow: /pro/*/financials/cashflow_statement$
Allow: /pro/*/financials/ebitda$
Allow: /pro/*/financials/ni$
Allow: /pro/*/financials/valuation$
Allow: /pro/pricing$
Allow: /pro/pricing/warrenai$

Disallow: /pro/screener/q/

Disallow: /news/pro/
Allow: /news/pro/$

Disallow: /news/assorted/
Allow: /news/assorted/$

Disallow: /news/press-releases

Disallow: /news/filings/
Allow: /news/filings/$

Disallow: /gcode

User-agent: Mediapartners-Google
Disallow:

User-agent: grapeshot
Disallow:

User-agent: proximic
Disallow:

User-agent: AmazonAdBot
Disallow:

Sitemap: https://www.investing.com/sitemap_index.xml
sitemap.xml 200 OK
Type Sitemap Index URLs 53 entries Valid XML Yes
Child Sitemaps:
A+
Domain Intelligence
investing.com — via GoDaddy.com, LLC, 31 years, 7 months old
PASS
investing.com — via GoDaddy.com, LLC, 31 years, 7 months old
Info::
Domain registered until Feb 24, 2030 (3 years, 10 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: GoDaddy.com, 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.
Domain expiry

1320 days

February 24, 2030

SSL certificate

55 days

Issued by Google Trust Services

Domain age

31 years, 7 months

Registered February 23, 1995

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

Unknown

2a06:98c1:310c::6812:2097

Registrar

GoDaddy.com, LLC

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 GoDaddy.com, LLC
Created February 23, 1995 (31 years, 7 months ago)
Expires February 24, 2030 (3 years, 10 months)
Last Updated February 23, 2025
Name Servers agustin.ns.cloudflare.com, evangeline.ns.cloudflare.com
DNSSEC Not enabled
Hosting
IP Address 2a06:98c1:310c::6812:2097
Data source: rdap (0.0s)

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

Connection waterfall

DNS Lookup 4 ms TCP Connect 2 ms TLS Handshake 8 ms Server Processing 12 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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