Email Deliverability
With most ESPs you don’t learn about spam issues until after you’ve hit the send button. However, with our automated checklist, Campaign Precheck, any pre-send deliverability issues are identified before sending, ensuring your emails reach subscriber’s inboxes, not the spam folder.
Don’t let issues like blocklisting and spam filters cost you engagement and revenue. We test your IP address against four of the most popular blocklist services. We also pass/fail spam test your message against 23 of the most popular spam filters, helping you gain insight into deliverability issues that will keep your email from reaching the inbox.
Subscribers can’t engage with your message, if they never see (or open) your campaigns. Verify your domains are clean, and your email passes spam traps before hitting send.
Our blocklisting tool offers actionable steps to resolve your issues, including contact information for the blocklisting company, so you don’t have to spend time figuring out who to contact.
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Cookie Statement
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Cookie details
Cookie Subgroup | Cookies | Cookies used |
---|---|---|
eu5.mm.sdi.sinch.com | ASP.NET_SessionId | First Party |
community.sinch.com | AWSALB , LiSESSIONID | First Party |
appengage.sinch.com | dd_cookie_test_ | First Party |
tickets.sinch.com | atlassian.xsrf.token , JSESSIONID | First Party |
cockpit2.sinch.com | SESSION | First Party |
engage.sinch.com | instapage-variant-xxxxxxxx | First Party |
dashboard.sinch.com | cookietest | First Party |
brand.sinch.com | PHPSESSID , AWSALBCORS | First Party |
sinch.com | __cf_bm , OptanonConsent , TEST_AMCV_COOKIE_WRITE , OptanonAlertBoxClosed , onesaasCookieSettings, QueryString, functional-cookies, performance-cookies, targeting-cookies, social-cookies lastExternalReferrer, lastExternalReferrertime, cookies, receive-cookie-deprecation _gdvisitor, _gd_session, _gcl_au, _fbp, _an_uid, _utm_zzses, lpv | First Party |
mediabrief.com | __cf_bm | Third Party |
recaptcha.net | _GRECAPTCHA | Third Party |
cision.com | __cf_bm | Third Party |
techtarget.com | __cf_bm | Third Party |
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Cookie details
Cookie Subgroup | Cookies | Cookies used |
---|---|---|
community.sinch.com | ValueSurveyVisitorCount | First Party |
buzz.sinch.com | instap-spid.8069 , instap-spses.8069 | First Party |
appengage.sinch.com | _dd_s | First Party |
sinch.com | AMP_TLDTEST , rl_page_init_referrer , rl_trait , _vis_opt_s , __q_state_dp56h9oqwhna9CoL , cb_user_id , __hstc , rl_anonymous_id , rl_user_id , initialTrafficSource , _vwo_uuid , _vwo_uuid_v2 , rl_page_init_referring_domain , _hjIncludedInSessionSample_xxx , apt.uid , __hssrc , test_rudder_cookie , cb%3Atest , __hssc , rl_group_trait , _hjAbsoluteSessionInProgress , _vwo_referrer , _vwo_sn , _vis_opt_test_cookie , _hjFirstSeen , _hjTLDTest , _hjSession_xxxxxx , s_sq , _vwo_ds , rl_group_id , _vis_opt_exp_n_combi , s_cc , _gclxxxx , cb_anonymous_id , cb_group_id , apt.sid , rl_session , _uetvid , AMP_899c7e29a9 , _hjSessionUser_xxxxxx | First Party |
brand.sinch.com | AMP_TEST | First Party |
engage.sinch.com | no-cache , instap-spses.85bb , instap-spid.85bb | First Party |
www.sinch.com | d-a8e6 , s-9da4 | First Party |
nr-data.net | JSESSIONID | Third Party |
sinch-en.newsroom.cision.com | _ga, _gid | Third Party |
sinch.in | _ga_xxxxxxxxxx, _gat_UA-XXXXXX-X, _gid, _ga | Third Party |
g.fastcdn.co | instap-spses.85bb | Third Party |
hello.learn.mailjet.com | pardot, visitor_id, visitor_id##### | Third Party |
www.googletagmanager.com | userId | Third Party |
hello.learn.mailgun.com | visitor_id#####, visitor_id | Third Party |
dev.visualwebsiteoptimizer.com | _vwo_ssm | Third Party |
box.com | box_visitor_id | Third Party |
app.box.com | z, cn | Third Party |
sinch-tfn.paperform.co | laravel_session | Third Party |
go.sinch.in | visitor_id#####, visitor_id | Third Party |
Qualified | __q_local_form_debug | Third party |
Rudderstack | rudder.inProgress, rudder.3156dd1f-7029-4600-ae54-baf147d9af20.queue, rudder.3156dd1f-7029-4600-ae54-baf147d9af20.ack, rudder.3156dd1f-7029-4600-ae54-baf147d9af20.reclaimStart, rudder.3156dd1f-7029-4600-ae54-baf147d9af20.reclaimEnd, | Third party |
6sense | _6senseCompanyDetauls, _6signalTTL | Third party |
Appcues | apc_local_id, apc_user | Third party |
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If you do not allow these cookies, you will experience less targeted advertising.
Cookie details
Cookie Subgroup | Cookies | Cookies used |
---|---|---|
investors.sinch.com | visitor_id | First Party |
community.sinch.com | VISITOR_BEACON , LithiumVisitor | First Party |
sinch.com | _uetsid , ajs_user_id , _gcl_aw , ajs_group_id , AMCV_ , __utmzzses , _fbp , _gcl_au , AMCVS_ | First Party |
go.latam.sinch.com | visitor_id##### , pardot | First Party |
linkedin.com | li_gc, bcookie, lidc, AnalyticsSyncHistory, UserMatchHistory, li_sugr | Third Party |
pi.pardot.com | lpv151751, pardot | Third Party |
hsforms.com | _cfuvid | Third Party |
google.com | CONSENT | Third Party |
sinch.in | _gclxxxx, _gcl_au | Third Party |
www.linkedin.com | bscookie | Third Party |
bing.com | MUID, MSPTC | Third Party |
www.facebook.com | Third Party | |
hello.learn.mailgun.com | pardot | Third Party |
www.youtube.com | TESTCOOKIESENABLED | Third Party |
dev.visualwebsiteoptimizer.com | uuid | Third Party |
g2crowd.com | __cf_bm | Third Party |
pardot.com | visitor_id#####, visitor_id | Third Party |
tracking.g2crowd.com | _session_id | Third Party |
hubspot.com | __cf_bm, _cfuvid | Third Party |
doubleclick.net | test_cookie, IDE | Third Party |
youtube.com | CONSENT, VISITOR_PRIVACY_METADATA, VISITOR_INFO1_LIVE | Third Party |
go.sinch.in | pardot | Third Party |
liadm.com | lidid | Third Party |
www.google.com | _GRECAPTCHA | Third Party |
These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies, then some or all of these services may not function properly.
Cookie details
Cookie Subgroup | Cookies | Cookies used |
---|---|---|
portal.sinch.com | pnctest | First Party |
partner.appengage.sinch.com | _dd_s | First Party |
investors.sinch.com | First Party | |
community.sinch.com | LithiumUserInfo , LithiumUserSecure | First Party |
tickets.sinch.com | selectedidp | First Party |
engage.sinch.com | ln_or | First Party |
cockpit2.sinch.com | CSRF-TOKEN , NG_TRANSLATE_LANG_KEY | First Party |
sinch.com | apt.temp-xxxxxxxxxxxxxxxxxx , hubspotutk , ajs%3Acookies , cf_clearance , ajs%3Atest , __tld__ , __q_domainTest , pfjs%3Acookies , ajs_anonymous_id | First Party |
auth.appengage.sinch.com | AUTH_SESSION_ID , KEYCLOAK_3P_COOKIE , KEYCLOAK_3P_COOKIE_SAMESITE , KC_RESTART , AUTH_SESSION_ID_LEGACY | First Party |
www.recaptcha.net | _GRECAPTCHA | Third Party |
boxcdn.net | __cf_bm | Third Party |
d2oeshgsx64tgz.cloudfront.net | cookietest | Third Party |
sinch-np.paperform.co | XSRF-TOKEN, laravel_session | Third Party |
vimeo.com | __cf_bm, vuid | Third Party |
sinch-ca-sc.paperform.co | XSRF-TOKEN, laravel_session | Third Party |
box.com | site_preference | Third Party |
app.box.com | bv | Third Party |
sinch-tfn.paperform.co | XSRF-TOKEN | Third Party |
cision.com | cf_clearance | Third Party |
These cookies are set by a range of social media services that we have added to the site to enable you to share our content with your friends and networks. They are capable of tracking your browser across other sites and building up a profile of your interests. This may impact the content and messages you see on other websites you visit. If you do not allow these cookies you may not be able to use or see these sharing tools.
Cookie details
Cookie Subgroup | Cookies | Cookies used |
---|---|---|
community.sinch.com | ln_or | First Party |
sinch.in | _fbp | Third Party |
youtube-nocookie.com | CONSENT | Third Party |
youtube.com | YSC | Third Party |