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Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
89
GRADE
B
FIX
0
REVIEW
4
PASS
5
INFO
0
Probed from Madrid, Spain
308 Permanent Redirect
Checks
9
5 PASS 4 REVIEW
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
<!DOCTYPE html>
<html lang="en" data-beasties-container>
  <head>

    <script>
      // Check for Array.toSorted (Safari 16+, Chrome 110+, Firefox 115+)
      // Catches Safari 15, IE11, and other old browsers
      if (typeof Array.prototype.toSorted !== 'function') {
        // Wait for body to exist, then replace its contents
        window.addEventListener('DOMContentLoaded', function() {
          document.body.innerHTML =
            '<div style="font-family: system-ui; padding: 2rem; line-height: 1.5;">' +
            '  <h1>Unsupported Browser</h1>' +
            '  <p>Your browser does not support the features required to run this application.</p>' +
            '  <p>Please upgrade to the latest version of your browser or use one of the following:</p>' +
            '  <ul>' +
            '    <li>Chrome 94 or later</li>' +
            '    <li>Firefox 93 or later</li>' +
            '    <li>Safari 16 or later (macOS Monterey 12.3+ or iOS 16+)</li>' +
            '    <li>Edge 94 or later</li>' +
            '  </ul>' +
            '</div>';
        });
      }
    </script>

    <!-- Google Tag Manager -->
    <!-- LOAD THE GOOGLE TAG MANAGER SCRIPT DYNAMICALLY IN THE APP.COMPONENT -->
    <!-- End Google Tag Manager -->

    <meta charset="utf-8">
    <title id="site_title">DropCatch.com</title>
    <meta name="Description" content="DropCatch.com helps you secure expiring domain names.">
    <base href="/">
    <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1">
    <link rel="preconnect" href="https://fonts.gstatic.com">
    <style>@font-face{font-family:'Material Icons';font-style:normal;font-weight:400;src:url(https://fonts.gstatic.com/s/materialicons/v145/flUhRq6tzZclQEJ-Vdg-IuiaDsNc.woff2) format('woff2');}.material-icons{font-family:'Material Icons';font-weight:normal;font-style:normal;font-size:24px;line-height:1;letter-spacing:normal;text-transform:none;display:inline-block;white-space:nowrap;word-wrap:normal;direction:ltr;-webkit-font-feature-settings:'liga';-webkit-font-smoothing:antialiased;}</style>
    <style>@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:500;font-stretch:100%;font-display:swap;src:url(https://fonts.gstatic.com/s/ibmplexsans/v23/zYXGKVElMYYaJe8bpLHnCwDKr932-G7dytD-Dmu1swZSAXcomDVmadSD2FlDCqg4poY.woff2) format('woff2');unicode-range:U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;}@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:500;font-stretch:100%;font-display:swap;src:url(https://fonts.gstatic.com/s/ibmplexsans/v23/zYXGKVElMYYaJe8bpLHnCwDKr932-G7dytD-Dmu1swZSAXcomDVmadSD2FlDA6g4poY.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;}@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:500;font-stretch:100%;font-display:swap;src:url(https://fonts.gstatic.com/s/ibmplexsans/v23/zYXGKVElMYYaJe8bpLHnCwDKr932-G7dytD-Dmu1swZSAXcomDVmadSD2FlDBKg4poY.woff2) format('woff2');unicode-range:U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;}@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:500;font-stretch:100%;font-display:swap;src:url(https://fonts.gstatic.com/s/ibmplexsans/v23/zYXGKVElMYYaJe8bpLHnCwDKr932-G7dytD-Dmu1swZSAXcomDVmadSD2FlDCKg4poY.woff2) format('woff2');unicode-range:U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;}@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:500;font-stretch:100%;font-display:swap;src:url(https://fonts.gstatic.com/s/ibmplexsans/v23/zYXGKVElMYYaJe8bpLHnCwDKr932-G7dytD-Dmu1swZSAXcomDVmadSD2FlDCag4poY.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:500;font-stretch:100%;font-display:swap;src:url(https://fonts.gstatic.com/s/ibmplexsans/v23/zYXGKVElMYYaJe8bpLHnCwDKr932-G7dytD-Dmu1swZSAXcomDVmadSD2FlDB6g4.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;font-stretch:100%;font-display:swap;src:url(https://fonts.gstatic.com/s/roboto/v51/KFOMCnqEu92Fr1ME7kSn66aGLdTylUAMQXC89YmC2DPNWubEbVmZiArmlw.woff2) format('woff2');unicode-range:U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;font-stretch:100%;font-display:swap;src:url(https://fonts.gstatic.com/s/roboto/v51/KFOMCnqEu92Fr1ME7kSn66aGLdTylUAMQXC89YmC2DPNWubEbVmQiArmlw.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;font-stretch:100%;font-display:swap;src:url(https://fonts.gstatic.com/s/roboto/v51/KFOMCnqEu92Fr1ME7kSn66aGLdTylUAMQXC89YmC2DPNWubEbVmYiArmlw.woff2) format('woff2');unicode-range:U+1F00-1FFF;}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;font-stretch:100%;font-display:swap;src:url(https://fonts.gstatic.com/s/roboto/v51/KFOMCnqEu92Fr1ME7kSn66aGLdTylUAMQXC89YmC2DPNWubEbVmXiArmlw.woff2) format('woff2');unicode-range:U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;font-stretch:100%;font-display:swap;src:url(https://fonts.gstatic.com/s/roboto/v51/KFOMCnqEu92Fr1ME7kSn66aGLdTylUAMQXC89YmC2DPNWubEbVnoiArmlw.woff2) format('woff2');unicode-range:U+0302-0303, U+0305, U+0307-0308, U+0310, U+0312, U+0315, U+031A, U+0326-0327, U+032C, U+032F-0330, U+0332-0333, U+0338, U+033A, U+0346, U+034D, U+0391-03A1, U+03A3-03A9, U+03B1-03C9, U+03D1, U+03D5-03D6, U+03F0-03F1, U+03F4-03F5, U+2016-2017, U+2034-2038, U+203C, U+2040, U+2043, U+2047, U+2050, U+2057, U+205F, U+2070-2071, U+2074-208E, U+2090-209C, U+20D0-20DC, U+20E1, U+20E5-20EF, U+2100-2112, U+2114-2115, U+2117-2121, U+2123-214F, U+2190, U+2192, U+2194-21AE, U+21B0-21E5, U+21F1-21F2, U+21F4-2211, U+2213-2214, U+2216-22FF, U+2308-230B, U+2310, U+2319, U+231C-2321, U+2336-237A, U+237C, U+2395, U+239B-23B7, U+23D0, U+23DC-23E1, U+2474-2475, U+25AF, U+25B3, U+25B7, U+25BD, U+25C1, U+25CA, U+25CC, U+25FB, U+266D-266F, U+27C0-27FF, U+2900-2AFF, U+2B0E-2B11, U+2B30-2B4C, U+2BFE, U+3030, U+FF5B, U+FF5D, U+1D400-1D7FF, U+1EE00-1EEFF;}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;font-stretch:100%;font-display:swap;src:url(https://fonts.gstatic.com/s/roboto/v51/KFOMCnqEu92Fr1ME7kSn66aGLdTylUAMQXC89YmC2DPNWubEbVn6iArmlw.woff2) format('woff2');unicode-range:U+0001-000C, U+000E-001F, U+007F-009F, U+20DD-20E0, U+20E2-20E4, U+2150-218F, U+2190, U+2192, U+2194-2199, U+21AF, U+21E6-21F0, U+21F3, U+2218-2219, U+2299, U+22C4-22C6, U+2300-243F, U+2440-244A, U+2460-24FF, U+25A0-27BF, U+2800-28FF, U+2921-2922, U+2981, U+29BF, U+29EB, U+2B00-2BFF, U+4DC0-4DFF, U+FFF9-FFFB, U+10140-1018E, U+10190-1019C, U+101A0, U+101D0-101FD, U+102E0-102FB, U+10E60-10E7E, U+1D2C0-1D2D3, U+1D2E0-1D37F, U+1F000-1F0FF, U+1F100-1F1AD, U+1F1E6-1F1FF, U+1F30D-1F30F, U+1F315, U+1F31C, U+1F31E, U+1F320-1F32C, U+1F336, U+1F378, U+1F37D, U+1F382, U+1F393-1F39F, U+1F3A7-1F3A8, U+1F3AC-1F3AF, U+1F3C2, U+1F3C4-1F3C6, U+1F3CA-1F3CE, U+1F3D4-1F3E0, U+1F3ED, U+1F3F1-1F3F3, U+1F3F5-1F3F7, U+1F408, U+1F415, U+1F41F, U+1F426, U+1F43F, U+1F441-1F442, U+1F444, U+1F446-1F449, U+1F44C-1F44E, U+1F453, U+1F46A, U+1F47D, U+1F4A3, U+1F4B0, U+1F4B3, U+1F4B9, U+1F4BB, U+1F4BF, U+1F4C8-1F4CB, U+1F4D6, U+1F4DA, U+1F4DF, U+1F4E3-1F4E6, U+1F4EA-1F4ED, U+1F4F7, U+1F4F9-1F4FB, U+1F4FD-1F4FE, U+1F503, U+1F507-1F50B, U+1F50D, U+1F512-1F513, U+1F53E-1F54A, U+1F54F-1F5FA, U+1F610, U+1F650-1F67F, U+1F687, U+1F68D, U+1F691, U+1F694, U+1F698, U+1F6AD, U+1F6B2, U+1F6B9-1F6BA, U+1F6BC, U+1F6C6-1F6CF, U+1F6D3-1F6D7, U+1F6E0-1F6EA, U+1F6F0-1F6F3, U+1F6F7-1F6FC, U+1F700-1F7FF, U+1F800-1F80B, U+1F810-1F847, U+1F850-1F859, U+1F860-1F887, U+1F890-1F8AD, U+1F8B0-1F8BB, U+1F8C0-1F8C1, U+1F900-1F90B, U+1F93B, U+1F946, U+1F984, U+1F996, U+1F9E9, U+1FA00-1FA6F, U+1FA70-1FA7C, U+1FA80-1FA89, U+1FA8F-1FAC6, U+1FACE-1FADC, U+1FADF-1FAE9, U+1FAF0-1FAF8, U+1FB00-1FBFF;}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;font-stretch:100%;font-display:swap;src:url(https://fonts.gstatic.com/s/roboto/v51/KFOMCnqEu92Fr1ME7kSn66aGLdTylUAMQXC89YmC2DPNWubEbVmbiArmlw.woff2) format('woff2');unicode-range:U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;font-stretch:100%;font-display:swap;src:url(https://fonts.gstatic.com/s/roboto/v51/KFOMCnqEu92Fr1ME7kSn66aGLdTylUAMQXC89YmC2DPNWubEbVmaiArmlw.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;font-stretch:100%;font-display:swap;src:url(https://fonts.gstatic.com/s/roboto/v51/KFOMCnqEu92Fr1ME7kSn66aGLdTylUAMQXC89YmC2DPNWubEbVmUiAo.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}</style>

    <link rel="icon" type="image/png" sizes="32x32" href="assets/fav/favicon-32x32.png">
    <link rel="icon" type="image/png" sizes="16x16" href="assets/fav/favicon-16x16.png">
    <link rel="mask-icon" href="assets/fav/safari-pinned-tab.svg" color="#ffffff">
    <link rel="shortcut icon" href="assets/fav/favicon.ico">
    <meta name="msapplication-TileColor" content="#ffffff">
    <meta name="msapplication-config" content="assets/fav/browserconfig.xml">
    <meta nam
sitemap.xml No sitemap found

No sitemap found

Adding a sitemap helps search engines discover your pages.

C
URL Variants
Action
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
Warning::
HTTP→HTTPS redirect uses 302 instead of 301
Got: 302 temporary redirect Expected: 301 permanent redirect

www / non-www

200https://www.dropcatch.com/
200https://dropcatch.com/

Inconsistent — duplicate content risk

HTTP → HTTPS

308http://dropcatch.com/ → https://www.dropcatch.com/

Use 301 (permanent) instead of 302 (temporary)

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

Certificate validity

65
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: CDG)
Got: cf-ray: 9ed4da590c4d3ce6-CDG
CDN Detected: Cloudflare
Provider Cloudflare Evidence cf-ray: 9ed4da590c4d3ce6-CDG
A+
DNS Records
2 A records, 46 ms lookup
PASS
2 A records, 46 ms lookup
Info::
Resolves to 2 IPv4 address(es)
Got: 172.66.151.154, 104.20.47.210
Info::
Has 2 IPv6 (AAAA) record(s)
Got: 2606:4700:10::6814:2fd2, 2606:4700:10::ac42:979a
Info::
2 nameserver(s) configured
Got: jasmine.ns.cloudflare.com, chuck.ns.cloudflare.com
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: 46 ms
Got: 46 ms
A172.66.151.154, 104.20.47.210
AAAA2606:4700:10::6814:2fd2, 2606:4700:10::ac42:979a
CNAME—
NSjasmine.ns.cloudflare.com, chuck.ns.cloudflare.com
MX
10 mx1.emailsrvr.com
10 mx2.emailsrvr.com
TXT
SPF v=spf1 include:sparkpostmail.com include:spmailtechno.com include:bounce.dropcat...
google-site-verification=Xczxtxo_cPqkLO8grOh2VbV56cNbBHxYxkWf0pABYfw
google-site-verification=nxTBEod7hqGIvW2Ui5Fr6hMq-hOGWHGrGmnPARME-oo
CAALookup not available with standard resolver
Resolved in 46 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), 161 ms total
PASS
1 redirect(s), 161 ms total
Info::
Single redirect
Got: https://dropcatch.com → https://www.dropcatch.com/ (308)
Info::
WWW normalization redirect

https://dropcatch.com

58 ms · HTTP/1.1

308

https://www.dropcatch.com/

103 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://dropcatch.com30858 msHTTP/1.1cloudflare
2https://www.dropcatch.com/200103 msHTTP/1.1cloudflare

See the visual redirect chain in the HTTP Probe tab →

A+
IPv6 Readiness
IPv6 reachable (17 ms)
PASS
IPv6 reachable (17 ms)
Info::
IPv6 is configured and reachable at 2606:4700:10::6814:2fd2, 2606:4700:10::ac42:979a
Got: 17 ms connect
IPv6 Ready
AAAA Records 2606:4700:10::6814:2fd2, 2606:4700:10::ac42:979a Connection Reachable (17 ms)
A+
Domain Intelligence
dropcatch.com — via TurnCommerce, Inc. DBA NameBright.com, 22 years, 10 months old
PASS
dropcatch.com — via TurnCommerce, Inc. DBA NameBright.com, 22 years, 10 months old
Info::
Domain registered until Sep 29, 2032 (6 years, 6 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: TurnCommerce, Inc. DBA NameBright.com
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

2270 days

September 29, 2032

SSL certificate

65 days

Issued by Google Trust Services

Domain age

22 years, 10 months

Registered September 29, 2003

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

Unknown

2606:4700:10::6814:2fd2

Registrar

TurnCommerce, Inc. DBA NameBright.com

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 TurnCommerce, Inc. DBA NameBright.com
Created September 29, 2003 (22 years, 10 months ago)
Expires September 29, 2032 (6 years, 6 months)
Last Updated August 23, 2023
Name Servers chuck.ns.cloudflare.com, jasmine.ns.cloudflare.com
DNSSEC Not enabled
Hosting
IP Address 2606:4700:10::6814:2fd2
Data source: rdap (0.1s)

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

Connection waterfall

DNS Lookup 38 ms TCP Connect 16 ms TLS Handshake 21 ms Server Processing 19 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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