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Developer Toolsfreemium
■ Inactive
Verdict from HTTP liveness real
last probed Aug 24, 2026
Pulse 0.0 · 1/4
0.0
Pulse Index
1/4 families · real
-32.8
30-day Δ
pulse momentum · real
17
HTTP probes
liveness history · real
11
Functional tags
observed attributes · real
Risk read derived from observed signals
Observed dead: the site no longer answers as a live product. Pulse momentum is negative over 30 days (-32.8) — observed activity is receding. Observation is liveness-only: no tracked press, repository, or traffic rank — existence is confirmed, momentum is unobserved.
HTTP liveness
real
17 probes · Jun 16, 2026 → Aug 24, 2026aliveredirecteddeadunverified
Signal telemetry
4 families · 1 observed · observed only
Liveness probereal
alive in 12% of 17 probesavg response 5349 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.
generated from the observed metrics above · no external narrative
Portwol's site returned a hard-dead response when we last probed it on Aug 24, 2026, so we mark it inactive. 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: 11 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
No comparable set could be resolved for this product.
Structure
observed attributes
Business modelfreemium
Liveness tiersunset
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▾
PROBED
HTTP
ORIGIN → RESOLVED
SERVER
MS
VERDICT
2026-08-24 14:43Z
404
portwol.com
cloudflare
1717
dead_404
2026-08-18 12:25Z
—
—
—
10009
timeout
2026-08-10 00:37Z
—
—
—
8105
unknown
2026-08-08 05:11Z
—
—
—
7330
unknown
2026-07-31 16:09Z
—
—
—
10007
timeout
2026-07-26 18:02Z
—
—
—
10011
timeout
2026-07-18 14:45Z
200
portwol.com
cloudflare
989
alive
2026-07-15 09:18Z
200
portwol.com
cloudflare
3518
alive
2026-07-04 16:42Z
—
—
—
10009
timeout
2026-07-03 03:19Z
—
—
—
10017
timeout
2026-06-23 15:23Z
521
portwol.com
cloudflare
452
dead_5xx
2026-06-21 18:25Z
521
portwol.com
cloudflare
493
dead_5xx
2026-06-21 18:25Z
521
portwol.com
cloudflare
423
dead_5xx
2026-06-20 07:53Z
521
portwol.com
cloudflare
1809
dead_5xx
Full redirect chains, response headers, and DNS records are not captured by the current probe.
Launch Sentinel tear sheet · Portwol · as of 2026-08-28 · launchsentinel.com/reports/portwol · liveness, pulse and press figures are observed data with provenance shown per panel.