Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 99.86.109.122 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
🔒 🟡 Mixed Content (1 HTTP resources) | The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 99.86.109.122
Server Software cloudflare
CDN Cloudflare
Compression gzip
🔒 🟡 Mixed Content (1 HTTP resources) The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://sendible.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.sendible.com/ | 200 | HTTP/2 103 |
#1 URL https://sendible.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.sendible.com/
HTTP Status Code 200
Status HTTP/2 103
Performance
| DNS Lookup | 12.5 ms |
| TCP Connect | 14.5 ms |
| TLS Handshake | 8.5 ms |
| Time To First Byte (TTFB) | 31.8 ms |
| Content Download | 314.1 ms |
| Total Response Time | 345.8 ms |
DNS Lookup 12.5 ms
TCP Connect 14.5 ms
TLS Handshake 8.5 ms
Time To First Byte (TTFB) 31.8 ms
Content Download 314.1 ms
Total Response Time 345.8 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=3628800; includeSubDomains |
| CSP | ✔ Configured |
| X-Frame-Options | ✔ DENY |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | no-referrer-when-downgrade |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=3628800; includeSubDomains
CSP ✔ Configured
X-Frame-Options ✔ DENY
X-Content-Type-Options ✔ nosniff
Referrer Policy no-referrer-when-downgrade
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
Detected Technologies
| Technology | Google Analytics Google Tag Manager Cloudflare HubSpot |
Technology Google Analytics Google Tag Manager Cloudflare HubSpot
HTTP Headers
| Link
| ; rel=preload; as=style,; rel=preload; as=style,; rel=preload; as=style,; rel=preload; as=style,; rel=preload; as=style,; rel=preload; as=style |
| Date
| Sun, 30 Aug 2026 05:59:55 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Set-cookie
| _cfuvid=VyV.yh31zQXM4HW343RiSBan3uqdvAhhOSKyurTzTpI-1788069594.8161843-1.0.1.1-VnFXkMj0UVisWpoSVdUoujtriZ9uppU0pGIidsa2nYs; HttpOnly; SameSite=None; Secure; Path=/; Domain=www.sendible.com |
| Cache-control
| no-store, no-cache, must-revalidate, max-age=5 |
| Last-modified
| Fri, 21 Aug 2026 11:54:43 GMT |
| Strict-transport-security
| max-age=3628800; includeSubDomains |
| Content-security-policy
| upgrade-insecure-requests |
| Edge-cache-tag
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| Referrer-policy
| no-referrer-when-downgrade |
| X-content-type-options
| nosniff |
| X-frame-options
| DENY |
| X-hs-cf-cache-status
| HIT |
| X-hs-cache-config
| BrowserCache-5s-EdgeCache-0s |
| X-hs-cache-control
| s-maxage=36000, max-age=0 |
| X-hs-content-campaign-id
| c56e8abb-3005-41a4-8bc8-6b7d2cf9b466 |
| X-hs-content-id
| 171808981253 |
| X-hs-hub-id
| 2235233 |
| X-hs-prerendered
| two-phase;Fri, 21 Aug 2026 11:54:42 GMT |
| X-hs-cfworker-meta
| {"contentType":"SITE_PAGE","resolver":"PreRenderedContentResolver"} |
| X-hs-portal-id
| 2235233 |
| Vary
| accept-encoding |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=8Eku2d99dWP2t5HISC4ZY5wbhPt%2BoSXrpJL0lejoeVkC9qw7aifyQ%2FgbNtXHJwYqxPv938wo%2F%2BVDcUuI3YX3WTWKlQ8tXuZOdOUig3cZneu8Wr6jjrwsy45lXTt3RCOKaSch%2FkWSym8YdNRf8%2FQ%3D"}]} |
| Nel
| {"report_to":"cf-nel","success_fraction":0.01,"max_age":604800} |
| Content-encoding
| gzip |
| Server
| cloudflare |
| Cf-ray
| a3319277985dbb6f-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Description | We don |
| Viewport | width=device-width, initial-scale=1, maximum-scale=1 |
| Norton-safeweb-site-verification | xpt40j0zzo2ie8ahhvykkc1ej-xudn-v6282qvd62-bnxyz-jwf18x7-7dktqbx9jvuwwdr-7phe4dvwe81m1t0lqzei6x46lw1vbxbyrbunp4e54-hax87h4cqey9rl |
| Zd-site-verification | c34oz8jlb38vbm2wepr98 |
| Content-language | en |
| Generator | HubSpot |
Link ; rel=preload; as=style,; rel=preload; as=style,; rel=preload; as=style,; rel=preload; as=style,; rel=preload; as=style,; rel=preload; as=style
Date Sun, 30 Aug 2026 05:59:55 GMT
Content-type text/html; charset=UTF-8
Set-cookie _cfuvid=VyV.yh31zQXM4HW343RiSBan3uqdvAhhOSKyurTzTpI-1788069594.8161843-1.0.1.1-VnFXkMj0UVisWpoSVdUoujtriZ9uppU0pGIidsa2nYs; HttpOnly; SameSite=None; Secure; Path=/; Domain=www.sendible.com
Cache-control no-store, no-cache, must-revalidate, max-age=5
Last-modified Fri, 21 Aug 2026 11:54:43 GMT
Strict-transport-security max-age=3628800; includeSubDomains
Content-security-policy upgrade-insecure-requests
Edge-cache-tag CT-171808981253,CT-209442417490,P-2235233,W-143647281041,W-180418503723,W-5668713122,W-5669131560,W-5670124683,W-5670125357,CW-157058027809,CW-167002192290,CW-167314694773,CW-171810776485,CW-177398429513,CW-185198787638,CW-185300777773,CW-185451125551,CW-187441304432,CW-190427401305,CW-197702684039,CW-219298588955,CW-32163374965,CW-96697861515,DB-15654472,DB-368090888,E-157238637586,E-208060323202,E-208064992861,E-208065037370,E-37358435115,E-37358645532,E-37358645716,E-37359487432,E-37359606208,E-37359606319,MENU-143647281041,MENU-180418503723,MENU-5668713122,MENU-5669131560,MENU-5670124683,MENU-5670125357,RA-190398925571,RA-190402437737,RA-190402437739,RA-190402437740,RA-190402501456,RA-190639017130,RA-190639035439,PGS-ALL,SW-3,GC-157039235930,GC-157969867153,GC-32282958603,TS-37358645531
Referrer-policy no-referrer-when-downgrade
X-content-type-options nosniff
X-frame-options DENY
X-hs-cf-cache-status HIT
X-hs-cache-config BrowserCache-5s-EdgeCache-0s
X-hs-cache-control s-maxage=36000, max-age=0
X-hs-content-campaign-id c56e8abb-3005-41a4-8bc8-6b7d2cf9b466
X-hs-content-id 171808981253
X-hs-hub-id 2235233
X-hs-prerendered two-phase;Fri, 21 Aug 2026 11:54:42 GMT
X-hs-cfworker-meta {"contentType":"SITE_PAGE","resolver":"PreRenderedContentResolver"}
X-hs-portal-id 2235233
Vary accept-encoding
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=8Eku2d99dWP2t5HISC4ZY5wbhPt%2BoSXrpJL0lejoeVkC9qw7aifyQ%2FgbNtXHJwYqxPv938wo%2F%2BVDcUuI3YX3WTWKlQ8tXuZOdOUig3cZneu8Wr6jjrwsy45lXTt3RCOKaSch%2FkWSym8YdNRf8%2FQ%3D"}]}
Nel {"report_to":"cf-nel","success_fraction":0.01,"max_age":604800}
Content-encoding gzip
Server cloudflare
Cf-ray a3319277985dbb6f-CDG
Alt-svc h3=":443"; ma=86400
