CleanTalk Anti-Spam
Verified live by HTTP probe across 36 observations. Pulse has been flat over the last 30 days.
HTTP liveness
realSignal telemetry
4 families · 2 observed · observed onlycleantalk.orgedge
direct originserver
not reportedTranco rank
#10,373
Analyst read
generated from the observed metrics above · no external narrativeCleanTalk Anti-Spam's listed site resolved live when we last probed it on Aug 27, 2026, so we mark it verified alive. Its Pulse Index is 49.3 of 100, built from 2 of 4 observed signal families. Observed footprint: 10 functional tags. It sits on the competitive-alternatives graph with 1 linked rival, so the comparable set below leans on curated edges.
Comparable set
curated alternatives → functional tag-similarity| Company | Basis | Overlap | Pulse | 30d Δ | Status |
|---|---|---|---|---|---|
| Akismetsecurity | curated | — | 49.8 | 0.0 | ● live |
| Swiftypedev-tools | tag-overlap | 100% | 48.3 | 0.0 | ● live |
| LoginLlamasecurity | similar | 91% | 40.2 | +9.6 | ● live |
| Treblle 2.0dev-tools | tag-overlap | 91% | 44.2 | 0.0 | ● live |
| Kingmailermarketing | tag-overlap | 91% | 40.0 | 0.0 | ● live |
| Launch Dark.lydev-tools | tag-overlap | 91% | 16.0 | 0.0 | → redirected |
| Typewriter Cloud CMSdev-tools | tag-overlap | 91% | 8.0 | 0.0 | — unverified |
| Shippoecommerce | tag-overlap | 91% | 48.1 | 0.0 | ● live |
Confidence reflects source and category coherence: curated = an editorially linked alternative; similar = strong functional tag-overlap in the same category; tag-overlap = shared tags only and may be noisy. Overlap is the shared functional-tag ratio (Jaccard) for tag-matched rows. Pulse is the observed-activity index real and 30d Δ its signed month change; a dash means insufficient observed history, never zero.
Structure
observed attributesFunding & team
not in sourceNo disclosed funding in our sources. Funding data covers only ~1% of the corpus (462 rounds across 79K products), so absence here is unknown, not zero— we don't estimate a number we can't source.