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Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
85
GRADE
B
FIX
0
REVIEW
3
PASS
6
INFO
0
Probed from Madrid, Spain
301 Moved Permanently
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
Crawlability
robots.txt present, no sitemap
REVIEW
robots.txt present, no sitemap
Info::
robots.txt is present
Got: 10240 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 10240 B Sitemaps referenced 0 User-agents Blocking No — crawling allowed
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            data-theme="dark:dark light:light spacing:spacing typography:typography" data-color-mode="light"
        ><head>
                <meta charSet="utf-8" />
                <title>Jira | Project Management for the AI Era | Atlassian</title>
                
    <meta name="description" content="Jira brings teams together to reach the next level of productivity with AI agents that orchestrate, plan, and track projects at scale." />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <meta httpEquiv="X-UA-Compatible" content="IE=edge, chrome=1" />
    <meta name="author" content="Atlassian" />
    

                
                <link
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                />
                <link
                    rel="preload"
                    href="https://ds-cdn.prod-east.frontend.public.atl-paas.net/assets/fonts/atlassian-sans/v4/AtlassianSans-latin.woff2"
                    as="font"
                    type="font/woff2"
                    crossorigin
                    fetchpriority="low"
                />
                <link
                    rel="preload stylesheet"
                    href="https://ds-cdn.prod-east.frontend.public.atl-paas.net/assets/font-rules/v6/atlassian-fonts.css"
                />
            
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sitemap.xml No sitemap found

No sitemap found

Adding a sitemap helps search engines discover your pages.

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

Certificate validity

191
days left
0d 30d 60d 90d+

Recommended actions

  • Add includeSubDomains to the HSTS directive
  • 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, 46 ms lookup
PASS
1 A records, 46 ms lookup
Info::
Resolves to 1 IPv4 address(es)
Got: 13.227.180.4
Info::
Single A record — no DNS redundancy
Multiple A records provide failover if one server goes down.
Info::
No IPv6 (AAAA) records
Info::
No NS records found
Info::
No MX records — email not configured via DNS
Info::
CAA records not checked
CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.
Info::
No SPF record found in TXT records
SPF helps prevent email spoofing. Add a TXT record starting with 'v=spf1'.
Info::
DNS resolution time: 46 ms
Got: 46 ms
A13.227.180.4
AAAA—
CNAME—
NS—
MX—
TXT—
CAALookup not available with standard resolver
Resolved in 46 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.

SPF helps prevent email spoofing. Add a TXT record starting with 'v=spf1'.

Why this matters

Without SPF, receiving servers can't validate sending IPs — your domain is easier to spoof in phishing.

Learn more ▾

SPF complements DMARC. Both should be published. SPF records list authorized sending IPs (e.g., `v=spf1 include:_spf.google.com ~all` for Google Workspace). After publishing, verify in Google Postmaster Tools or mxtoolbox.

Source: RFC 7208 (SPF)

A
Redirect Chain
1 redirect(s), 731 ms total
PASS
1 redirect(s), 731 ms total
Info::
Single redirect
Got: https://www.jira.com → https://www.atlassian.com/software/jira?referer=jira.com (301)
Info::
Redirect overhead: 731 ms total
Got: 731 ms
Info::
Cross-domain redirect detected

https://www.jira.com

172 ms · HTTP/1.1

301

https://www.atlassian.com/software/jira?...

559 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://www.jira.com301172 msHTTP/1.1AtlassianEdge
2https://www.atlassian.com/software/jira?...200559 msHTTP/1.1AtlassianEdge

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::
www/non-www redirect configured correctly (preferred: www)
Info::
HTTP correctly 301-redirects to HTTPS

www / non-www

200https://www.jira.com/
301https://jira.com/

Preferred variant: www

HTTP → HTTPS

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

Consistent

A+
Domain Intelligence
jira.com — via MarkMonitor Inc., 22 years, 6 months old, hosted on AWS
PASS
jira.com — via MarkMonitor Inc., 22 years, 6 months old, hosted on AWS
Info::
Domain registered until Jan 29, 2028 (1 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: MarkMonitor Inc.
Info::
Hosting: AWS
Got: AS16509
Domain expiry

595 days

January 29, 2028

SSL certificate

191 days

Issued by Amazon

Domain age

22 years, 6 months

Registered January 29, 2004

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

AWS

ASN AS16509

13.227.180.4

Registrar

MarkMonitor 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 MarkMonitor Inc.
Created January 29, 2004 (22 years, 6 months ago)
Expires January 29, 2028 (1 years, 10 months)
Last Updated December 28, 2025
Name Servers ns-1427.awsdns-50.org, ns-159.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-816.awsdns-38.net
DNSSEC Not enabled
Hosting
IP Address 13.227.180.4
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+
HTTP Probe Timing
Total 160 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
34 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.
3 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
161 ms
Total Time Total request time from DNS lookup through full response.
161 ms

Connection waterfall

DNS Lookup 34 ms TCP Connect 1 ms TLS Handshake 3 ms Server Processing 122 ms Content Transfer 0 ms
A
CDN & Delivery
AWS CloudFront (Miss from cloudfront)
PASS
AWS CloudFront (Miss from cloudfront)
Info::
Site is served via AWS CloudFront CDN (edge: MAD53-P6)
Got: x-amz-cf-id: kEUVFvuMHsvyj-0WkX7_2WnDWkRGWxRqlpV5jaT_8EYEYXGI4OlMDg==
Info::
CDN cache status: Miss from cloudfront
CDN Detected: AWS CloudFront
Provider AWS CloudFront Cache Status Miss from cloudfront Evidence x-amz-cf-id: kEUVFvuMHsvyj-0WkX7_2WnDWkRGWxRqlpV5jaT_8EYEYXGI4OlMDg==
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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