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Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
90
GRADE
A
FIX
0
REVIEW
3
PASS
6
INFO
0
Probed from Madrid, Spain
200 OK
Checks
9
6 PASS 3 REVIEW
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
HTTP Probe Timing
Total 1458 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
REVIEW
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
36 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
1 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
47 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
953 ms
Total Time Total request time from DNS lookup through full response.
1.46 s

Connection waterfall

DNS Lookup 36 ms TCP Connect 1 ms TLS Handshake 47 ms Server Processing 869 ms Content Transfer 506 ms
B
TLS Certificate Expiry & Recommendations
32 days until leaf cert expires — 3 issues to address
REVIEW

Certificate validity

32
days left
0d 30d 60d 90d+

Recommended actions

  • Add the preload directive and submit to hstspreload.org once max-age + includeSubDomains are in place
  • 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, 121 ms lookup
PASS
1 A records, 121 ms lookup
Info::
Resolves to 1 IPv4 address(es)
Got: 76.76.21.21
Info::
Single A record — no DNS redundancy
Multiple A records provide failover if one server goes down.
Info::
No IPv6 (AAAA) records
Info::
4 nameserver(s) configured
Got: ns-935.awsdns-52.net, ns-1670.awsdns-16.co.uk, ns-1146.awsdns-15.org, ns-144.awsdns-18.com
Info::
4 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: 121 ms
Got: 121 ms
A76.76.21.21
AAAA—
CNAME—
NSns-935.awsdns-52.net, ns-1670.awsdns-16.co.uk, ns-1146.awsdns-15.org, ns-144.awsdns-18.com
MX
1 aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com
10 aspmx2.googlemail.com
TXT
MS=ms56575032
docusign=c9762c22-a116-4ae9-be13-9a586946c10c
shopify-verification-code=lt1CDfYsRy8hUL9oWSJ6hVTkJGa5nR
notion-domain-verification=cAUyfHILRTsgFiLhdsOV09nMl9LaiaiJB01VQ1fIqCC
1password-site-verification=MZTECT33NVDXBHPZ35ES3BM5XY
SPF v=spf1 include:_spf.google.com include:shops.shopify.com include:mailgun.org inc...
CA70EB7D36
apple-domain-verification=lBi61rxxfM1-zrbqYpYnsshIHdzk-veSgjH4XGPdmJY
atlassian-domain-verification=B0lCQEz1i2GuiRjCaiuatLqpVJGgcv/aSzlVFYcnffkEfa32W5...
google-site-verification=vBNZdrdvuZWNK0Tc84eafSwwlrznhJrM_q5w7ipe27Y
google-site-verification=fxF4eXHh-mG8lhyfh7GF_JavSXb8T2QjM3tFUPuwDFQ
google-site-verification=xMKHOgpPp2vn0Yj2ex1Ti9KX-a-bjNnW5jV6oSTuvsI
google-site-verification=7TNuFONnKpx2RjAmkDn9dbYDTSNXZ7uYp3hY19HB4Xo
google-site-verification=kpIH3cqwrgKfApxcsnjvw4kQDVFsAJNXOnpMT0emu4Y
shopify_verification_shop= 01J8KX789T0TMFN7A17E8092G0
dropbox-domain-verification=6cbc43mk7qyd
facebook-domain-verification=j50axg3n9b3408cbv690uclmdf61xy
openai-domain-verification=dv-D8O0T6X3Er9F07um9vm9jYhZ
49n9rx785mqfzj6cd9ypb3msctv2chn2
adobe-idp-site-verification=37a1af793716d9bbcdd18def637f4615b82da1aff64bd63bd988...
onetrust-domain-verification=db9790d8abdc4f539c21140dfd7f6340
onetrust-domain-verification=7272213c2ecf4861a2e2e14c75cb8a46
smartsheet-site-validation=-k9lcWZz7Fm8AHqsAV0wv1jgyAvkoK6p
slack-domain-verification=JO6wKhCoIgZDRnNiRpUFwypTvUoHKjwI37FylJKq
pinterest-site-verification=ff8bcf37a23dc9e9128b733fd2d87665
ZOOM_verify_0sbNKciI7T4nn4qJFP1owl
stripe-verification=a60daf997e27a31fd58fe80776e77a155a65d2607b73cb85cabc912520ab...
rippling-domain-verification=a7e73cdc08097d91
CAALookup not available with standard resolver
Resolved in 121 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
No redirects — direct access
PASS
No redirects — direct access
Info::
No redirects — direct access
Got: https://bombas.com

https://bombas.com

854 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://bombas.com200854 msHTTP/1.1Vercel
A+
Crawlability
robots.txt present, sitemap with 1498 URLs
PASS
robots.txt present, sitemap with 1498 URLs
Info::
robots.txt is present
Got: 3403 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 1498 entries
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 3403 B Sitemaps referenced 3 User-agents MJ12bot, Pinterest, *, adsbot-google, Nutch, AhrefsBot, AhrefsSiteAudit Blocking No — crawling allowed
# we use Shopify as our ecommerce platform

User-agent: *
Disallow: /a/downloads/-/*
Disallow: /admin
Disallow: /cart
Disallow: /orders
Disallow: /checkouts/
Disallow: /checkout
Disallow: /11195850/checkouts
Disallow: /11195850/orders
Disallow: /carts
Disallow: /account
Disallow: *page-status
Disallow: /blogs/*+*
Disallow: /blogs/*%2B*
Disallow: /blogs/*%2b*
Disallow: /*/blogs/*+*
Disallow: /*/blogs/*%2B*
Disallow: /*/blogs/*%2b*
Disallow: /*?*oseid=*
Disallow: /*preview_theme_id*
Disallow: /*preview_script_id*
Disallow: /policies/
Disallow: /*/policies/
Disallow: /*/*?*ls=*&ls=*
Disallow: /*/*?*ls%3D*%3Fls%3D*
Disallow: /*/*?*ls%3d*%3fls%3d*
Disallow: /search
Disallow: /apple-app-site-association
Disallow: /.well-known/shopify/monorail
Disallow: /cdn/wpm/*.js
Disallow: /recommendations/products
Disallow: /*/recommendations/products
Disallow: *buy-again
Disallow: *forgot-password
Disallow: *exclusive25
Disallow: *test
Disallow: *gpc
Sitemap: https://bombas.com/sitemap.xml

# Google adsbot ignores robots.txt unless specifically named!
User-agent: adsbot-google
Disallow: /checkouts/
Disallow: /checkout
Disallow: /carts
Disallow: *page-status
Disallow: /orders
Disallow: /11195850/checkouts
Disallow: /11195850/orders
Disallow: /*?*oseid=*
Disallow: /*preview_theme_id*
Disallow: /*preview_script_id*
Disallow: /cdn/wpm/*.js
Disallow: *gpc

User-agent: Nutch
Disallow: /

User-agent: AhrefsBot
Crawl-delay: 10
Disallow: /a/downloads/-/*
Disallow: /admin
Disallow: /cart
Disallow: /orders
Disallow: *page-status
Disallow: /checkouts/
Disallow: /checkout
Disallow: /11195850/checkouts
Disallow: /11195850/orders
Disallow: /carts
Disallow: /account
Disallow: /blogs/*+*
Disallow: /blogs/*%2B*
Disallow: /blogs/*%2b*
Disallow: /*/blogs/*+*
Disallow: /*/blogs/*%2B*
Disallow: /*/blogs/*%2b*
Disallow: /*?*oseid=*
Disallow: /*preview_theme_id*
Disallow: /*preview_script_id*
Disallow: /policies/
Disallow: /*/policies/
Disallow: /*/*?*ls=*&ls=*
Disallow: /*/*?*ls%3D*%3Fls%3D*
Disallow: /*/*?*ls%3d*%3fls%3d*
Disallow: /search
Disallow: /apple-app-site-association
Disallow: /.well-known/shopify/monorail
Disallow: /cdn/wpm/*.js
Disallow: /recommendations/products
Disallow: /*/recommendations/products
Disallow: *buy-again
Disallow: *forgot-password
Disallow: *exclusive25
Disallow: *test
Disallow: *gpc
Sitemap: https://bombas.com/sitemap.xml

User-agent: AhrefsSiteAudit
Crawl-delay: 10
Disallow: /a/downloads/-/*
Disallow: /admin
Disallow: /cart
Disallow: /orders
Disallow: /checkouts/
Disallow: /checkout
Disallow: /11195850/checkouts
Disallow: /11195850/orders
Disallow: /carts
Disallow: /account
Disallow: *page-status
Disallow: /blogs/*+*
Disallow: /blogs/*%2B*
Disallow: /blogs/*%2b*
Disallow: /*/blogs/*+*
Disallow: /*/blogs/*%2B*
Disallow: /*/blogs/*%2b*
Disallow: /*?*oseid=*
Disallow: /*preview_theme_id*
Disallow: /*preview_script_id*
Disallow: /policies/
Disallow: /*/policies/
Disallow: /*/*?*ls=*&ls=*
Disallow: /*/*?*ls%3D*%3Fls%3D*
Disallow: /*/*?*ls%3d*%3fls%3d*
Disallow: /search
Disallow: /apple-app-site-association
Disallow: /.well-known/shopify/monorail
Disallow: /cdn/wpm/*.js
Disallow: /recommendations/products
Disallow: /*/recommendations/products
Disallow: *buy-again
Disallow: *forgot-password
Disallow: *exclusive25
Disallow: *test
Disallow: *gpc
Sitemap: https://bombas.com/sitemap.xml

User-agent: MJ12bot
Crawl-delay: 10

User-agent: Pinterest
Crawl-delay: 1
sitemap.xml 200 OK
Type URL Set URLs 1498 entries Valid XML Yes
Sample URLs:
A
URL Variants
www/non-www, trailing slash, HTTP→HTTPS
PASS
www/non-www, trailing slash, HTTP→HTTPS
Warning::
HTTP→HTTPS redirect uses 302 instead of 301
Got: 302 temporary redirect Expected: 301 permanent redirect

www / non-www

308https://www.bombas.com/
200https://bombas.com/

HTTP → HTTPS

308http://bombas.com/ → https://bombas.com/

Use 301 (permanent) instead of 302 (temporary)

A+
Domain Intelligence
bombas.com — via Amazon Registrar, Inc., 26 years, 7 months old, hosted on AWS
PASS
bombas.com — via Amazon Registrar, Inc., 26 years, 7 months old, hosted on AWS
Info::
Domain registered until Jan 12, 2027 (9 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: Amazon Registrar, Inc.
Info::
Hosting: AWS
Got: AS16509
Domain expiry

230 days

January 12, 2027

SSL certificate

32 days

Issued by Let's Encrypt

Domain age

26 years, 7 months

Registered January 12, 2000

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

AWS

ASN AS16509

76.76.21.21

Registrar

Amazon Registrar, Inc.

Lock status unknown 4 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
Registrar Amazon Registrar, Inc.
Created January 12, 2000 (26 years, 7 months ago)
Expires January 12, 2027 (9 months)
Last Updated December 8, 2025
Name Servers ns-1146.awsdns-15.org, ns-144.awsdns-18.com, ns-1670.awsdns-16.co.uk, ns-935.awsdns-52.net
DNSSEC Not enabled
Hosting
IP Address 76.76.21.21
ASN AS16509 (AMAZON-02 - Amazon.com, Inc., US)
Provider AWS
Data source: rdap (0.2s)

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

A
CDN & Delivery
Vercel (MISS)
PASS
Vercel (MISS)
Info::
Site is served via Vercel CDN
Got: x-vercel-id: cdg1::iad1::wgmmd-1775635887167-e5b9e3001697
Info::
CDN cache status: MISS
CDN Detected: Vercel
Provider Vercel Cache Status MISS Evidence x-vercel-id: cdg1::iad1::wgmmd-1775635887167-e5b9e3001697
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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