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VC Intelligence Report

Vexca Replacement PMAX50 spa filter

Health — Vexca offers a versatile replacement spa filter cartridge compatible with multiple leading brand…
Healthmarketplace
→ Redirected
Verdict from HTTP liveness real
last probed Aug 24, 2026
Pulse 16.0 · 1/4
16.0
Pulse Index
1/4 families · real
+8.0
30-day Δ
pulse momentum · real
17
HTTP probes
liveness history · real
3
Functional tags
observed attributes · real
Risk read derived from observed signals

The recorded URL now redirects offsite — often an acquisition, rebrand, or wind-down; the destination is recorded in the telemetry below. Pulse momentum is positive over 30 days (+8.0). Observation is liveness-only: no tracked press, repository, or traffic rank — existence is confirmed, momentum is unobserved.

HTTP liveness

real
17 probes · Jun 16, 2026Aug 24, 2026aliveredirecteddeadunverified

Signal telemetry

4 families · 1 observed · observed only
Liveness probereal
alive in 0% of 17 probesavg response 2009 ms
Developer tractionchecked · none
No public repository linked — GitHub signals are not tracked for this product.
Press & sentimentchecked · none
No coverage found in the tracked press corpus. Absence of press is itself a signal at this stage.
Web footprintreal
resolved host
blueflofilter.com
edge
behind Cloudflare
server
cloudflare
Tranco rank
unranked
Domain age & certificate data not yet collected

Analyst read

generated from the observed metrics above · no external narrative

Vexca Replacement PMAX50 spa filter's listed URL redirected off its original domain (to https://blueflofilter.com/products/vexca-spa-filter-replacement-for-pleatco-pas35p-pmax50-filbur-fc-0300) when we last probed it on Aug 24, 2026 — we mark it redirected, not dead. It has fewer than two observed signal families, so no Pulse Index is composed — the evidence strip shows what is and isn’t present. Observed footprint: 3 functional tags. It has no curated competitive-alternative edges yet, so the comparable set below is functional tag-similarity — read it with the confidence flags.

Comparable set

curated alternatives → functional tag-similarity
CompanyBasisOverlapPulse30d ΔStatus
High Neck Mesh Ruched Swimwearothertag-overlap100%3.1-8.0■ inactive
Garlic Infused Olive Oilothertag-overlap100%40.0+32.0● live
Mount Ara – CBD Pet Ediblehealthsimilar100%16.00.0→ redirected
Colorful phone cases for iPhoneshardwaretag-overlap100%0.00.0■ inactive
MARUHI Cup and Saucerhardwaretag-overlap100%8.00.0— unverified
Emoji Pool Floatiesothertag-overlap100%8.00.0— unverified
Amazon Dashecommercetag-overlap100%40.00.0● live
New Terrazzo iPhone 8 Casehardwaretag-overlap100%40.0+32.0● 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 attributes
Business modelmarketplace
Liveness tierunknown
Competitive alternativesnone linked
Open sourceNo
Public APINo
Free tierNo
Enterprise tierNo

Funding & team

not in source

No 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.

RAW TELEMETRY last 14 probes
PROBEDHTTPORIGIN → RESOLVEDSERVERMSVERDICT
2026-08-24 14:51Z2001stopfilter.com → blueflofilter.comcloudflare2147redirected_offsite
2026-08-18 12:33Z2001stopfilter.com → blueflofilter.comcloudflare2690redirected_offsite
2026-08-10 00:44Z2001stopfilter.com → blueflofilter.comcloudflare2184redirected_offsite
2026-08-08 05:19Z2001stopfilter.com → blueflofilter.comcloudflare2072redirected_offsite
2026-08-02 14:12Z4291stopfilter.comcloudflare1552unknown
2026-07-30 16:57Z2001stopfilter.com → blueflofilter.comcloudflare2206redirected_offsite
2026-07-18 14:53Z4291stopfilter.comcloudflare1470unknown
2026-07-15 09:26Z2001stopfilter.com → blueflofilter.comcloudflare2713redirected_offsite
2026-07-04 16:49Z2001stopfilter.com → blueflofilter.comcloudflare2262redirected_offsite
2026-07-03 03:27Z2001stopfilter.com → blueflofilter.comcloudflare1945redirected_offsite
2026-06-23 15:30Z2001stopfilter.com → blueflofilter.comcloudflare2406redirected_offsite
2026-06-21 18:32Z2001stopfilter.com → blueflofilter.comcloudflare476redirected_offsite
2026-06-21 18:32Z2001stopfilter.com → blueflofilter.comcloudflare1940redirected_offsite
2026-06-20 08:01Z2001stopfilter.com → blueflofilter.comcloudflare2064redirected_offsite
Full redirect chains, response headers, and DNS records are not captured by the current probe.
Launch Sentinel tear sheet · Vexca Replacement PMAX50 spa filter · as of 2026-08-28 · launchsentinel.com/reports/vexca-replacement-pmax50-spa-filter · liveness, pulse and press figures are observed data with provenance shown per panel.