The Art of SEO
The recorded URL now redirects offsite — often an acquisition, rebrand, or wind-down; the destination is recorded in the telemetry below. Pulse has been flat over the last 30 days. Observation is liveness-only: no tracked press, repository, or traffic rank — existence is confirmed, momentum is unobserved.
HTTP liveness
realSignal telemetry
4 families · 1 observed · observed onlyamazon.comedge
direct originserver
ServerTranco rank
unranked
Analyst read
generated from the observed metrics above · no external narrativeThe Art of SEO's listed URL redirected off its original domain (to https://www.amazon.com/Art-SEO-Mastering-Search-Optimization/dp/1491948965/ref=as_li_ss_tl?_encoding=UTF8&pd_rd_i=1491948965&pd_rd_r=T4QFNKPMCRBQE5ESQ0F4&pd_rd_w=NpHwx&pd_rd_wg=tQKX0&psc=1&refRID=T4QFNKPMCRBQE5ESQ0F4&linkCode=sl1&tag=mopwest-20&linkId=c53c1011dc2d4f2b64ecf5448a0639ef) 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: 8 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 |
|---|---|---|---|---|---|
| How to Get a Meeting with Anyoneeducation | tag-overlap | 100% | 16.0 | 0.0 | → redirected |
| Lean Experimentation In Actioneducation | tag-overlap | 88% | 40.0 | 0.0 | ● live |
| The Linkedin Agency Playbookmarketing | similar | 80% | 0.0 | -30.4 | ■ inactive |
| Lean Advertising For Startupseducation | tag-overlap | 78% | 30.4 | +22.4 | — unverified |
| 100+Web 2.0 Sites, 2022marketing | similar | 78% | 8.0 | 0.0 | — unverified |
| BloomBerrymarketing | similar | 78% | 43.8 | 0.0 | ● live |
| Writing Business Bids and Proposals For Dummieseducation | tag-overlap | 78% | 16.0 | 0.0 | → redirected |
| 6 Secrets to Startup Successeducation | tag-overlap | 78% | 16.0 | 0.0 | → redirected |
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.