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https://amazon.com.au

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
88
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
Crawlability
robots.txt present, no sitemap
REVIEW
robots.txt present, no sitemap
Info::
robots.txt is present
Got: 4905 bytes
Info::
No sitemap.xml found
A sitemap helps search engines discover and index your pages more efficiently.
Info::
robots.txt does not reference a sitemap
Add a 'Sitemap:' directive to robots.txt so search engines can discover your sitemap.

A sitemap helps search engines discover and index your pages more efficiently.

Why this matters

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

Add a 'Sitemap:' directive to robots.txt so search engines can discover your sitemap.

Why this matters

robots.txt omits Sitemap: directive — crawlers must fetch /sitemap.xml by convention; reliable but missing the explicit hint.

Source: sitemaps.org

robots.txt 200 OK
Size 4905 B Sitemaps referenced 0 User-agents ClaudeBot, Gemini-Deep-Research, aiHitBot, YouBot, Timpibot, MistralAI-User, Diffbot, Brightbot, CopilotNative, CopilotSapphire, imgproxy, meta-externalfetcher, EtaoSpider, GPTBot, CCBot, meta-externalagent, Bytespider, Devin, PanguBot, iaskspider, *, PetalBot, Sidetrade indexer bot, DuckAssistBot, Ai2Bot-Dolma, wpbot, SemrushBot-SWA, Scrapy, omgili, AI2Bot, Copilot, ISSCyberRiskCrawler, OAI-SearchBot, GoogleAgent-Shopping, Google-NotebookLM, FriendlyCrawler, VelenPublicWebCrawler, ChatGPT-User, Thinkbot, PerplexityBot, Google-Extended, GoogleAgent-Mariner, Google-CloudVertexBot, cohere-ai, img2dataset, Claude-User, Claude-SearchBot, Perplexity-User Blocking No — crawling allowed
User-agent: *
Disallow: /dp/product-availability/
Disallow: /dp/rate-this-item/
Disallow: /exec/obidos/account-access-login
Disallow: /exec/obidos/change-style
Disallow: /exec/obidos/dt/assoc/handle-buy-box
Disallow: /exec/obidos/flex-sign-in
Disallow: /exec/obidos/handle-buy-box
Disallow: /exec/obidos/refer-a-friend-login
Disallow: /exec/obidos/subst/associates/join
Disallow: /exec/obidos/subst/marketplace/sell-your-collection.html
Disallow: /exec/obidos/subst/marketplace/sell-your-stuff.html
Disallow: /exec/obidos/subst/partners/friends/access.html
Disallow: /exec/obidos/tg/cm/member/
Disallow: /gp/cart
Disallow: /gp/content-form
Disallow: /gp/customer-images
Disallow: /gp/customer-media/upload
Disallow: /gp/customer-reviews/common/du
Disallow: /gp/customer-reviews/write-a-review.html
Disallow: /gp/flex
Disallow: /gp/gfix
Disallow: /gp/history
Disallow: /gp/item-dispatch
Disallow: /gp/legacy-handle-buy-box.html
Disallow: /gp/reader
Disallow: /gp/registry/wishlist/*/reserve
Disallow: /gp/richpub/listmania/createpipeline
Disallow: /gp/music/clipserve
Disallow: /gp/recsradio
Disallow: /gp/sign-in
Disallow: /gp/slides/make-money
Disallow: /gp/structured-ratings/actions/get-experience.html
Disallow: /gp/twitter/
Disallow: /gp/vote
Disallow: /gp/voting/
Disallow: /gp/yourstore
Disallow: /ap/signin
Disallow: /gp/registry/search.html
Disallow: /gp/orc/rml/
Disallow: /gp/dmusic/mp3/player
Disallow: /gp/entity-alert/external
Disallow: /gp/customer-reviews/dynamic/sims-box
Disallow: /review/dynamic/sims-box
Disallow: /gp/redirect.html
Disallow: /gp/customer-media/actions/delete/
Disallow: /gp/customer-media/actions/edit-caption/
Disallow: /gp/dmusic/
Disallow: /gp/customer-media/product-gallery/B007HCCOD0
Disallow: /gp/help/customer/display.html?*nodeId=200534000
Disallow: /gp/feature.html?*docId=1000632623
Disallow: /gp/aag
Disallow: /gp/socialmedia/giveaways
Disallow: /gp/aw/so.html
Disallow: /gp/pdp/profile/
Disallow: /gp/product/product-availability
Disallow: /gp/offer-listing
Disallow: /dp/twister-update/
Disallow: /dp/e-mail-friend/
Disallow: /gp/registry/wishlist/
Disallow: /wishlist/
Allow: /wishlist/universal
Allow: /wishlist/vendor-button
Allow: /wishlist/get-button
Disallow: /gp/wishlist/
Allow: /gp/wishlist/universal
Allow: /gp/wishlist/vendor-button
Allow: /gp/wishlist/ipad-install
Disallow: /registry/wishlist/
Disallow: /local/ajax/
Disallow: /gp/rentallist
Disallow: /gp/video/dvd-rental/settings
Disallow: /gp/rl/settings
Disallow: /gp/video/settings
Disallow: /gp/video/watchlist
Disallow: /gp/video/library
Disallow: /gp/profile/
Disallow: /reviews/iframe
Disallow: /ss/customer-reviews/lighthouse/
Disallow: /gp/aw/ol/
Disallow: /hz/leaderboard/top-reviewers/
Disallow: /hz/leaderboard/hall-of-fame/
Disallow: /review/top-reviewers/
Disallow: /review/top-reviewers
Disallow: /review/hall-of-fame
Disallow: /reviews/top-reviewers/
Disallow: /reviews/top-reviewers
Disallow: /reviews/hall-of-fame
Disallow: /hz/help/contact/*/message/$
Disallow: /-/
Disallow: /gp/aw/shoppingAids/
Disallow: /hz/contact-us/ajax/initiate-trusted-contact/

User-agent: EtaoSpider
Disallow: /

User-agent: GPTBot
Disallow: /

User-agent: CCBot
Disallow: /

User-Agent: PerplexityBot
Disallow: /

User-agent: Google-Extended
Disallow: /

User-agent: GoogleAgent-Mariner
Disallow: /

User-agent: GoogleAgent-Shopping
Disallow: /

User-agent: ClaudeBot
Disallow: /

User-agent: meta-externalagent
Disallow: /

User-agent: Bytespider
Disallow: /

User-agent: Scrapy
Disallow: /

User-agent: PetalBot
Disallow: /

User-agent: Devin
Disallow: /

User-agent: omgili
Disallow: /

User-agent: AI2Bot
Disallow: /

User-agent: Gemini-Deep-Research
Disallow: /

User-agent: PanguBot
Disallow: /

User-agent: MistralAI-User
Disallow: /

User-agent: Diffbot
Disallow: /

User-agent: Sidetrade indexer bot
Disallow: /

User-agent: Google-NotebookLM
Disallow: /

User-agent: DuckAssistBot
Disallow: /

User-agent: Copilot
Disallow: /

User-agent: Ai2Bot-Dolma
Disallow: /

User-agent: Google-CloudVertexBot
Disallow: /

User-agent: meta-externalfetcher
Disallow: /

User-agent: iaskspider
Disallow: /

User-agent: wpbot
Disallow: /

User-agent: aiHitBot
Disallow: /

User-agent: cohere-ai
Disallow: /

User-agent: FriendlyCrawler
Disallow: /

User-agent: img2dataset
Disallow: /

User-agent: VelenPublicWebCrawler
Disallow: /

User-agent: YouBot
Disallow: /

User-agent: Brightbot
Disallow: /

User-agent: Claude-User
Disallow: /

User-agent: ClaudeBot
Disallow: /

User-agent: Claude-SearchBot
Disallow: /

User-agent: Perplexity-User
Disallow: /

User-agent: ISSCyberRiskCrawler
Disallow: /

User-agent: CopilotNative
Disallow: /

User-agent: CopilotSapphire
Disallow: /

User-agent: imgproxy
Disallow: /

User-agent: SemrushBot-SWA
Disallow: /

User-agent: ChatGPT-User
Disallow: /

User-agent: OAI-SearchBot
Disallow: /

User-agent: Timpibot
Disallow: /

User-agent: Thinkbot
Disallow: /
sitemap.xml No sitemap found

No sitemap found

Adding a sitemap helps search engines discover your pages.

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

Certificate validity

277
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
3 A records, 83 ms lookup
PASS
3 A records, 83 ms lookup
Info::
Resolves to 3 IPv4 address(es)
Got: 18.246.97.211, 18.246.101.26, 18.246.102.0
Info::
No IPv6 (AAAA) records
Info::
8 nameserver(s) configured
Got: ns1.amzndns.net, ns1.amzndns.org, ns2.amzndns.net, ns2.amzndns.co.uk, ns2.amzndns.org, ns2.amzndns.com, ns1.amzndns.com, ns1.amzndns.co.uk
Info::
1 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: 83 ms
Got: 83 ms
A18.246.97.211, 18.246.101.26, 18.246.102.0
AAAA—
CNAME—
NSns1.amzndns.net, ns1.amzndns.org, ns2.amzndns.net, ns2.amzndns.co.uk, ns2.amzndns.org, ns2.amzndns.com, ns1.amzndns.com, ns1.amzndns.co.uk
MX
10 amazon-smtp.amazon.com
TXT
91v2nbygcpmc0y5pkbd6mmz4knhhchfm
ZOOM_verify_QSHzSsY1990HQOIwdcc6an
docker-verification=c50aa452-dfa4-41cb-8219-5a7fea9156f1
MS=ms73620188
MS=ms74130121
sending_domain608861=d308320d80293ea27debf99bfb65df61a5a5533dc905757adfaab309bea...
sending_domain229492=7d4d64d0b55c5ca37c7ab337de1def400c69c7f69d6206d0010ec41e6db...
autodesk-domain-verification=xE0E3DApePbOXs4s_drg
adobe-idp-site-verification=b6bcd3e5aaffc63607c8bf75744d9a0d1febc50dd7f389428e2a...
google-site-verification=34wOR4ff2wUmhJYNBtvXYwo0WsSt5dKuQCO1AOldRJM
SPF v=spf1 include:amazon.com -all
google-site-verification=mDEghGAOUAiiSIo5ba_EJd1ZYRzZSZ5rQQ60A98QDj8
sending_domain1003771=8a01320175f69ac365904579a7dc3de1d55f044afd4367fbb5b003b4e9...
sending_domain1003771=1a5b0afe286d365da0519f2761cad76ffac27bb3ddc3f6d7b982fe2e3a...
sending_domain608861=02111684abe75590f1d69e5e553d7161304877e3997a46bd986dd250bf7...
atlassian-domain-verification=ZT4AapXgobCpXIWoNcd7gtMjZyOUdr4EDFMnFUWrqqqgdaQVbD...
spf2.0/pra include:amazon.com -all
sending_domain229492=f2c63538e12c59c4408ab1dd75c743d70392e079087b71e367aedd2958e...
canva-site-verification=Bxf88Q8PXuF2I343L5w2zQ
liveramp-site-verification=jZJKgMEQ_1mdjMhKj02iqNACZ-NJHRWhCEQdQ_OuCMo
facebook-domain-verification=ombfl5vbrfyo80gfz4bmw5drem3sav
google-site-verification=JRIRRJp9kRJ3sxP5dqUEHyr8MWvoiiyXdi9vL8vmiAc
CAALookup not available with standard resolver
Resolved in 83 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), 568 ms total
PASS
1 redirect(s), 568 ms total
Info::
Single redirect
Got: https://amazon.com.au → https://www.amazon.com.au/ (301)
Info::
WWW normalization redirect
Info::
Redirect overhead: 568 ms total
Got: 568 ms

https://amazon.com.au

528 ms · HTTP/1.1

301

https://www.amazon.com.au/

40 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://amazon.com.au301528 msHTTP/1.1Server
2https://www.amazon.com.au/20240 msHTTP/1.1CloudFront

See the visual redirect chain in the HTTP Probe tab →

A+
URL Variants
www/non-www, trailing slash, HTTP→HTTPS
PASS
www/non-www, trailing slash, HTTP→HTTPS
Info::
HTTP correctly 301-redirects to HTTPS

www / non-www

202https://www.amazon.com.au/
200https://amazon.com.au/

HTTP → HTTPS

301http://amazon.com.au/ → https://amazon.com.au/

Consistent

A+
Domain Intelligence
amazon.com.au — via MarkMonitor Corporate Services Inc, hosted on AWS
PASS
amazon.com.au — via MarkMonitor Corporate Services Inc, hosted on AWS
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: MarkMonitor Corporate Services 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: AWS
Got: AS16509
Domain expiry

Unknown

SSL certificate

277 days

Issued by DigiCert Inc

Domain age

Unknown

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

AWS

ASN AS16509

18.246.97.211

Registrar

MarkMonitor Corporate Services Inc

Unlocked 8 NS records
Expiry timeline
Today
+1 year
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 MarkMonitor Corporate Services Inc
Last Updated November 23, 2025
Name Servers ns1.amzndns.co.uk, ns1.amzndns.com, ns1.amzndns.net, ns1.amzndns.org, ns2.amzndns.co.uk, ns2.amzndns.com, ns2.amzndns.net, ns2.amzndns.org
DNSSEC Not enabled
Hosting
IP Address 18.246.97.211
ASN AS16509 (AMAZON-02 - Amazon.com, Inc., US)
Provider AWS
Data source: rdap (0.6s)

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

Connection waterfall

DNS Lookup 27 ms TCP Connect 176 ms TLS Handshake 180 ms Server Processing 177 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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