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https://www.hubspot.com

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
98
GRADE
A+
FIX
0
REVIEW
2
PASS
7
INFO
0
Probed from New York, United Stated
200 OK
Checks
9
7 PASS 2 REVIEW
B
HTTP Probe Timing
Total 905 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
REVIEW
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
8 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.
10 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
889 ms
Total Time Total request time from DNS lookup through full response.
905 ms

Connection waterfall

DNS Lookup 8 ms TCP Connect 2 ms TLS Handshake 10 ms Server Processing 869 ms Content Transfer 17 ms
B
TLS Certificate Expiry & Recommendations
37 days until leaf cert expires — 2 issues to address
REVIEW

Certificate validity

37
days left
0d 30d 60d 90d+

Recommended actions

  • Submit your domain to hstspreload.org to be added to the Chrome preload list
  • Enable OCSP stapling on your TLS server to remove a CA roundtrip and protect user privacy
A+
DNS Records
2 A records, 34 ms lookup
PASS
2 A records, 34 ms lookup
Info::
Resolves to 2 IPv4 address(es)
Got: 104.18.39.114, 172.64.148.142
Info::
Has 2 IPv6 (AAAA) record(s)
Got: 2a06:98c1:310a::ac40:948e, 2606:4700:440d::6812:2772
Info::
2 nameserver(s) configured
Got: archer.ns.cloudflare.com, rosalyn.ns.cloudflare.com
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: 34 ms
Got: 34 ms
A104.18.39.114, 172.64.148.142
AAAA2a06:98c1:310a::ac40:948e, 2606:4700:440d::6812:2772
CNAME
NSarcher.ns.cloudflare.com, rosalyn.ns.cloudflare.com
MX
TXT
hubspot-developer-verification=YTU1ODJhZWUtNjI3NS00MjgyLWFjZTQtMzRmM2U1ODNjN2Mw
CAALookup not available with standard resolver
Resolved in 34 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.

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
No redirects — direct access
PASS
No redirects — direct access
Info::
No redirects — direct access
Got: https://www.hubspot.com

https://www.hubspot.com

1042 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://www.hubspot.com2001042 msHTTP/1.1cloudflare
A+
IPv6 Readiness
IPv6 reachable (2 ms)
PASS
IPv6 reachable (2 ms)
Info::
IPv6 is configured and reachable at 2a06:98c1:310a::ac40:948e, 2606:4700:440d::6812:2772
Got: 2 ms connect
IPv6 Ready
AAAA Records 2a06:98c1:310a::ac40:948e, 2606:4700:440d::6812:2772 Connection Reachable (2 ms)
A+
Crawlability
robots.txt present, sitemap with 3077 URLs
PASS
robots.txt present, sitemap with 3077 URLs
Info::
robots.txt is present
Got: 10240 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 3077 entries
Info::
robots.txt does not reference a sitemap
Add a 'Sitemap:' directive to robots.txt so search engines can discover your sitemap.

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
User-agent: *
Disallow: /wt-assets/static-files/mktg-analytics
Disallow: /_hcms/iplookup
Disallow: /_hcms/perf
Disallow: /meetings
Disallow: /raven/static-3.4
Disallow: /react-utils/static-2.40
Disallow: /jquery-libs/static-1.47
Disallow: /styled-components/static-1.3
Disallow: /react-select-plus/static-1.18
Disallow: /ZeroClipboard/static-1.6
Disallow: /raven-hubspot/static-1.43
Disallow: /PatternValidationJS/static-1.55
Disallow: /Reagan/static-6.27
Disallow: /jasmine/static-3.48
Disallow: /react-select-plus/static-1.21
Disallow: /atom/static-1.28
Disallow: /HublyticsTrackerJS/static-3.23
Disallow: /HublyticsTrackerJS/static-3.24
Disallow: /HubStyleTokens/static-2.81
Disallow: /react-redux/static-5.3
Disallow: /react-select-plus/static-1.25
Disallow: /icons/static-2.133
Disallow: /hub-http/static-1.158
Disallow: /react-redux/static-5.4
Disallow: /MeetingsLib/static-1.1167
Disallow: /salesImages/static-1.378
Disallow: /jasmine-runner/static-1.14
Disallow: /react/static-6.15
Disallow: /jasmine/static-3.49
Disallow: /reselect/static-2.5
Disallow: /transmute/static-1.85
Disallow: /MeetingsBase/static-1.1538
Disallow: /timezone-utils/static-2.29
Disallow: /I18n/static-7.192
Disallow: /enviro/static-3.70
Disallow: /Baldric/static-1.71
Disallow: /tracking-pixels/static-1.8
Disallow: /redux-thunk/static-2.1
Disallow: /urlinator/static-1.55
Disallow: /atom/static-1.31
Disallow: /react-utils/static-2.42
Disallow: /UIComponents/static-2.882
Disallow: /MeetingsPublic/static-1.2503
Disallow: /PortalIdParser/static-1.29
Disallow: /pickadate/static-1.6
Disallow: /StyleGuideUI/static-3.98
Disallow: /MeetingsLib/static-2.226
Disallow: /usage-tracker-core/static-1.65
Disallow: /I18n/static-7.204
Disallow: /PatternValidationJS/static-1.60
Disallow: /timezone-utils/static-2.30
Disallow: /salesImages/static-1.370
Disallow: /immutable/static-1.11
Disallow: /raven-hubspot/static-1.51
Disallow: /I18n/static-7.237
Disallow: /HubStyleTokens/static-2.86
Disallow: /MeetingsLib/static-2.140
Disallow: /jasmine-runner/static-1.15
Disallow: /q/static-4.11
Disallow: /Baldric/static-1.73
Disallow: /StyleGuideUI/static-3.100
Disallow: /MeetingsPublic/static-1.2825
Disallow: /HubStyle/static-2.309
Disallow: /MeetingsBase/static-1.1835
Disallow: /classnames/static-2.3
Disallow: /jasmine/static-3.50
Disallow: /atom/static-1.30
Disallow: /PatternValidationJS/static-1.56
Disallow: /Reagan/static-6.31
Disallow: /MeetingsBase/static-1.1723
Disallow: /HubStyleTokens/static-2.87
Disallow: /redux/static-3.6
Disallow: /PortalIdParser/static-1.27
Disallow: /q/static-4.12
Disallow: /react-redux/static-5.5
Disallow: /raven-hubspot/static-1.46
Disallow: /react-dom/static-6.4
Disallow: /salesImages/static-1.367
Disallow: /transmute/static-2.8
Disallow: /ui-images/static-2.106
Disallow: /common_assets/static-2.198
Disallow: /urlinator/static-1.54
Disallow: /HubStyleTokens/static-2.93
Disallow: /tracking-pixels/static-1.10
Disallow: /usage-tracker/static-1.76
Disallow: /HubStyleTokens/static-2.88
Disallow: /UIComponents/static-2.1132
Disallow: /usage-tracker-core/static-1.72
Disallow: /timezone-utils/static-2.36
Disallow: /Reagan/static-7.4
Disallow: /ui-addon-avatars/static-1.1307
Disallow: /HubStyle/static-2.366
Disallow: /salesImages/static-1.383
Disallow: /react-utils/static-2.45
Disallow: /UIComponents/static-2.1109
Disallow: /jasmine/static-3.51
Disallow: /MeetingsBase/static-1.1796
Disallow: /MeetingsPublic/static-1.2796
Disallow: /raven-hubspot/static-1.48
Disallow: /usage-tracker/static-1.64
Disallow: /MeetingsLib/static-2.85
Disallow: /HublyticsTrackerJS/static-3.27
Disallow: /react-utils/static-2.41
Disallow: /icons/static-2.128
Disallow: /styled-components/static-1.4
Disallow: /HubStyle/static-2.348
Disallow: /I18n/static-7.210
Disallow: /I18n/static-7.270
Disallow: /transmute/static-2.6
Disallow: /Baldric/static-1.80
Disallow: /icons/static-2.122
Disallow: /I18n/static-7.233
Disallow: /ui-images/static-2.105
Disallow: /MeetingsPublic/static-1.3073
Disallow: /StyleGuideUI/static-3.109
Disallow: /Reagan/static-7.12
Disallow: /MeetingsBase/static-1.1714
Disallow: /MeetingsPublic/static-1.2718
Disallow: /urlinator/static-1.59
Disallow: /MeetingsBase/static-1.2082
Disallow: /HubStyle/static-2.394
Disallow: /salesImages/static-1.382
Disallow: /HubStyle/static-2.402
Disallow: /ui-addon-avatars/static-1.1494
Disallow: /UIComponents/static-2.1282
Disallow: /ui-addon-avatars/static-1.1461
Disallow: /MeetingsPublic/static-1.3018
Disallow: /common_assets/static-2.197
Disallow: /icons/static-2.130
Disallow: /Reagan/static-7.9
Disallow: /q/static-3.28
Disallow: /ui-images/static-2.92
Disallow: /hub-http/static-1.137
Disallow: /I18n/static-7.198
Disallow: /redux/static-3.7
Disallow: /MeetingsBase/static-1.1591
Disallow: /HubStyle/static-2.344
Disallow: /HubStyle/static-2.315
Disallow: /HeadJS/static-2.84
Disallow: /ui-addon-avatars/static-1.1104
Disallow: /UIComponents/static-2.933
Disallow: /ui-addon-avatars/static-1.1051
Disallow: /PatternValidationJS/static-1.74
Disallow: /UIComponents/static-2.1046
Disallow: /MeetingsPublic/static-1.2732
Disallow: /ui-addon-avatars/static-1.1121
Disallow: /react-dom/static-6.5
Disallow: /HubStyle/static-2.596
Disallow: /MeetingsLib/static-2.875
Disallow: /MeetingsPublic/static-1.3500
Disallow: /react/static-6.16
Disallow: /react-input-autosize/static-2.7
Disallow: /react/static-6.14
Disallow: /HubStyle/static-2.313
Disallow: /hublabs-core/static-4.9
Disallow: /MeetingsBase/static-1.1682
Disallow: /ui-addon-avatars/static-1.1107
Disallow: /HubStyle/static-2.316
Disallow: /atom/static-1.29
Disallow: /I18n/static-7.228
Disallow: /react-select-plus/static-1.20
Disallow: /icons/static-2.123
Disallow: /MeetingsPublic/static-1.2544
Disallow: /icons/static-2.143
Disallow: /MeetingsLib/static-1.1206
Disallow: /UIComponents/static-2.918
Disallow: /ui-images/static-2.116
Disallow: /atom/static-1.33
Disallow: /urlinator/static-1.57
Disallow: /usage-tracker-core/static-1.79
Disallow: /UIComponents/static-2.1315
Disallow: /raven/static-3.6
Disallow: /HubStyleTokens/static-2.96
Disallow: /salesImages/static-1.374
Disallow: /HubStyle/static-2.359
Disallow: /raven-hubspot/static-1.47
Disallow: /HubStyleTokens/static-2.83
Disallow: /salesImages/static-1.368
Disallow: /usage-tracker/static-1.67
Disallow: /usage-tracker-core/static-1.68
Disallow: /Reagan/static-6.28
Disallow: /usage-tracker-core/static-1.76
Disallow: /jquery-libs/static-1.48
Disallow: /UIComponents/static-2.1011
Disallow: /MeetingsBase/static-1.1609
Disallow: /UIComponents/static-2.949
Disallow: /MeetingsLib/static-1.1242
Disallow: /MeetingsPublic/static-1.2581
Disallow: /timezone-utils/static-2.67
Disallow: /HubStyle/static-2.342
Disallow: /HeadJS/static-2.92
Disallow: /hublabs-experiments/static-1.248
Disallow: /q/static-5.12
Disallow: /MeetingsLib/static-2.180
Disallow: /q/static-5.23
Disallow: /react-utils/static-2.49
Disallow: /Reagan/static-7.27
Disallow: /I18n/static-7.298
Disallow: /ui-addon-avatars/static-1.1222
Disallow: /react-select-plus/static-1.26
Disallow: /ui-images/static-2.101
Disallow: /icons/static-2.124
Disallow: /I18n/static-7.293
Disallow: /usage-tracker/static-1.110
Disallow: /PortalIdParser/static-1.28
Disallow: /hublabs-experiments/static-1.262
Disallow: /usage-tracker-core/static-1.89
Disallow: /HubStyleTokens/static-2.310
Disallow: /HubStyle/static-2.622
Disallow: /MeetingsPublic/static-1.3655
Disallow: /MeetingsBase/static-1.2042
Disallow: /usage-tracker/static-1.108
Disallow: /hub-http/static-1.157
Disallow: /usage-tracker/static-1.68
Disallow: /usage-tracker-core/static-1.69
Disallow: /MeetingsLib/static-1.1227
Disallow: /MeetingsLib/static-2.413
Disallow: /usage-tracker/static-1.71
Disallow: /MeetingsLib/static-2.464
Disallow: /MeetingsLib/static-2.201
Disallow: /icons/static-2.131
Disallow: /MeetingsLib/static-1.1224
Disallow: /hub-http/static-1.161
Disallow: /enviro/static-3.72
Disallow: /MeetingsPublic/static-1.2562
Disallow: /q/static-5.22
Disallow: /transmute/static-2.9
Disallow: /hub-http/static-1.156
Disallow: /HeadJS/static-2.83
Disallow: /Reagan/static-7.16
Disallow: /HubStyle/static-2.323
Disallow: /Reagan/static-6.29
Disallow: /styled-components/static-1.6
Disallow: /ui-addon-avatars/static-1.1251
Disallow: /MeetingsPublic/static-1.2773
Disallow: /MeetingsPublic/static-1.2674
Disallow: /ui-images/static-2.100
Disallow: /ui-addon-avatars/static-1.1183
Disallow: /icons/static-2.144
Disallow: /raven-hubspot/static-1.60
Disallow: /UIComponents/static-2.1578
Disallow: /MeetingsLib/static-2.556
Disallow: /ui-addon-avatars/static-1.1542
Disallow: /HubStyle/static-2.365
Disallow: /ui-addon-avatars/static-1.1089
Disallow: /MeetingsBase/static-1.2604
Disallow: /timezone-utils/static-2.66
Disallow: /I18n/static-7.312
Disallow: /I18n/static-7.278
Disallow: /HubStyleTokens/static-2.167
Disallow: /HubStyleTokens/static-2.150
Disallow: /MeetingsPublic/static-1.3264
Disallow: /MeetingsBase/static-1.2253
Disallow: /I18n/static-7.269
Disallow: /PatternValidationJS/static-1.103
Disallow: /hub-http/static-1.178
Disallow: /Reagan/static-7.39
Disallow: /HeadJS/static-2.115
Disallow: /I18n/static-7.304
Disallow: /StyleGuideUI/static-3.136
Disallow: /EarlyRequesterJS/static-1.38
Disallow: /ui-addon-avatars/static-1.1867
Disallow: /HubStyle/static-2.544
Disallow: /q/static-5.28
Disallow: /PatternValidationJS/static-1.102
Disallow: /usage-tracker-core/static-1.103
Disallow: /MeetingsPublic/static-1.4178
Disallow: /MeetingsBase/static-1.2041
Disallow: /usage-tracker-core/static-1.101
Disallow: /hublabs-core/static-4.44
Disallow: /timezone-utils/static-2.111
Disallow: /Baldric/static-1.94
Disallow: /MeetingsPublic/static-1.3012
Disallow: /usage-tracker-container/static-1.158
Disallow: /usage-tracker-container/static-1.162
Disallow: /FormsCommonComponents/static-1.879
Disallow: /usage-tracker-container/static-1.163
Disallow: /FormsCommonComponents/static-1.864
Disallow: /FormsCommonComponents/static-1.886
Disallow: /PatternValidationJS/static-1.100
Disallow: /usage-tracker-public/static-1.49
Disallow: /ui-addon-avatars/static-1.1889
Disallow: /HubStyleTokens/static-2.453
Disallow: /MeetingsBase/static-1.3127
Disallow: /MeetingsPublic/static-1.4227
Disallow: /MeetingsBase/static-1.3176
Disallow: /Hu
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.hubspot.com/
301https://hubspot.com/

Preferred variant: www

HTTP → HTTPS

301http://www.hubspot.com/ https://www.hubspot.com/

Consistent

A+
Domain Intelligence
hubspot.com — via MarkMonitor Inc., 21 years, 5 months old
PASS
hubspot.com — via MarkMonitor Inc., 21 years, 5 months old
Info::
Domain registered until Feb 6, 2027 (10 months remaining)
Info::
DNSSEC is enabled
Info::
Registrar: MarkMonitor Inc.
Domain expiry

174 days

February 6, 2027

SSL certificate

37 days

Issued by Google Trust Services

Domain age

21 years, 5 months

Registered February 6, 2005

DNSSEC

Enabled

Protects against DNS spoofing

Hosting

Unknown

2606:4700::6811:5cbb

Registrar

MarkMonitor Inc.

Lock status unknown 2 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Registrar MarkMonitor Inc.
Created February 6, 2005 (21 years, 5 months ago)
Expires February 6, 2027 (10 months)
Last Updated January 5, 2025
Name Servers jerry.ns.cloudflare.com, yolanda.ns.cloudflare.com
DNSSEC Enabled
Hosting
IP Address 2606:4700::6811:5cbb
Data source: rdap (0.1s)
A
CDN & Delivery
Cloudflare (DYNAMIC)
PASS
Cloudflare (DYNAMIC)
Info::
Site is served via Cloudflare CDN (edge: EWR)
Got: cf-ray: 9e7200e30984114c-EWR
Info::
CDN cache status: DYNAMIC
CDN Detected: Cloudflare
Provider Cloudflare Cache Status DYNAMIC Evidence cf-ray: 9e7200e30984114c-EWR
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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