Visibility labels
What Under the Hood actually reports.
Copied from under-the-hood/strato/lib/underTheHoodLabels.strato. These are the labels that can limit distribution. Not every label on X is listed — only the ones that change visibility.
Post labels
NSFW_HIGH_RECALL
Recs onlyFollowers see it; For You recommendations do notAutomated systems flag the post as possibly adult content.
Hidden from recommendations to non-followers, underage viewers, viewers without a stated age, and logged-out users.
NSFW_HIGH_PRECISION
InterstitialShown behind a tap-through warningAutomation or a report says the post is likely adult content.
Shown behind a content warning. Hidden from non-follower recommendations and age-restricted audiences.
NSFW_TEXT
Recs onlyFollowers see it; For You recommendations do notLikely adult sexually explicit language.
Hidden from non-follower recommendations and age-restricted audiences.
NSFW_CARD_IMAGE
InterstitialShown behind a tap-through warningLink card image is likely adult content.
Interstitial plus non-follower and age-restricted hide.
GORE_AND_VIOLENCE_HIGH_PRECISION
InterstitialShown behind a tap-through warningLikely violent or gory media under X's Violent Content policy.
Interstitial, non-follower hide, age-restricted hide.
SPAM_HIGH_RECALL
Recs onlyFollowers see it; For You recommendations do notAutomation thinks the post may be spam.
Hidden from recommendations to people who do not follow the author. Followers still see it.
SPAM
DroppedNot shown at allLikely authenticity-policy violation.
Post is not shown on X.
MALICIOUS_URL
Recs onlyFollowers see it; For You recommendations do notLink likely points at a malicious site.
Hidden from non-follower recommendations.
DO_NOT_AMPLIFY
Recs onlyFollowers see it; For You recommendations do notLegacy malicious-link label. Being replaced by MALICIOUS_URL.
Hidden from non-follower recommendations.
PDNA
DroppedNot shown at allLikely Terms of Service violation, pending review.
Not shown on X while review is open.
BOUNCE
DroppedNot shown at allConfirmed Terms of Service violation, pending author deletion.
Not shown on X.
FOR_EMERGENCY_USE_ONLY
NoticeCustom incident notice; excluded from HomeIncident-response label with a custom notice.
Shown behind a notice. Not shown in Home.
FOSNR_ABUSE
Profile onlyStripped from Home and searchUser report: Abuse and Harassment policy.
Discoverability limited to the author's profile. Everyone sees a limited-visibility notice.
FOSNR_HATEFUL_CONDUCT
Profile onlyStripped from Home and searchHateful Conduct policy hit.
Profile-only discovery plus a public limited-visibility notice.
FOSNR_VIOLENT_SPEECH
Profile onlyStripped from Home and searchViolent Content policy hit from a report.
Profile-only discovery plus a public limited-visibility notice.
FOSNR_CIVIC_INTEGRITY
Profile onlyStripped from Home and searchCivic Integrity policy hit from a report.
Profile-only discovery plus a public limited-visibility notice.
FOSNR_ABUSE_INSULTS
Recs onlyFollowers see it; For You recommendations do notAbuse and Harassment, insults class.
Hidden from non-follower recommendations. Limited-visibility notice stays on the post.
NSFW_ADMIN
InterstitialShown behind a tap-through warningAuthor carries an NsfwAdmin account label from a report.
Interstitial, non-follower hide, age-restricted hide.
Account labels
ReadOnly
Recs onlyFollowers see it; For You recommendations do notLocked to read-only until a violating post is removed.
Cannot post. Existing posts hidden from non-follower recommendations.
Compromised
Recs onlyFollowers see it; For You recommendations do notAccount looks hijacked.
Posts hidden from non-followers. Password reset required.
SpamHighRecall
Recs onlyFollowers see it; For You recommendations do notAccount likely posts spam.
Posts hidden from non-follower recommendations.
NsfwHighRecall
Recs onlyFollowers see it; For You recommendations do notAccount may post adult content.
Posts hidden from non-follower recommendations.
NsfwHighPrecision
Recs onlyFollowers see it; For You recommendations do notAccount likely posts adult content.
Posts hidden from non-follower recommendations.
NsfwAvatarImage
Recs onlyFollowers see it; For You recommendations do notAvatar flagged as adult content.
Posts hidden from non-follower recommendations.
NsfwNearPerfect
Recs onlyFollowers see it; For You recommendations do notHigh-confidence adult-content account classifier.
Posts hidden from non-follower recommendations.
NsfwBannerImage
Recs onlyFollowers see it; For You recommendations do notBanner image flagged as adult content.
Posts hidden from non-follower recommendations.
NsfwAdmin
InterstitialShown behind a tap-through warningHuman review: account primarily posts adult or violent content.
Posts behind a warning, hidden from non-followers and age-restricted audiences.
ImpersonationHighPrecision
Recs onlyFollowers see it; For You recommendations do notLikely authenticity / impersonation violation.
Posts hidden from non-follower recommendations.
AbusiveHighRecall
Recs onlyFollowers see it; For You recommendations do notPossible authenticity-policy abuse; security challenge required.
Posts hidden from non-followers until the challenge is cleared.
DoNotAmplify
Recs onlyFollowers see it; For You recommendations do notLikely Terms of Service issue, pending review.
Posts hidden from non-follower recommendations.