Products/Entertainment/SafariActiveVC Report ↗

Safari

Safari

Spotify for Ebooks [Tech]

Entertainment·Launched Jul 2014·0 upvotes·safaribooksonline.com

▲Upvote0 Visit Website↗

REDIRECTED → oreilly.comsince Jun 16, 2026 · HTTP 200

CohortClass of 2014

What it is

Spotify for Ebooks [Tech]

HTTP liveness

19 probes since Jun 16

Jun 16Jul 15

AliveHard-dead (404/5xx/parked)RedirectedUnverified (timeout/DNS/block)

Observed events

probes · press · GitHub

Jun 16, 2026
First probe — redirected
Redirected offsite
Jun 8, 2026
The Verge
Apple is using AI to fix Safari’s extension problem

Press mentions

1 lifetime · 1 shown

Mon
Jun 8

The Verge

Apple is using AI to fix Safari’s extension problem

theverge.com·Apple is using AI to improve Safari's extension capabilities

+1.00

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VitalsActive

Upvotes

—

Press

1

Tags

consumers saas subscription mobile app

Pulse Indexobserved activity

263/4 signal families

Liveness40%

0.40

Press30%

0.08

GitHub20%

no data

Tranco10%

0.76

Weighted observed activity · updated Jul 15

Cohort survival · Class of 2014weekly

10,235 products launched in 2014 · 99% still active

10,131 active104 sunset

Still active

99%

Median lifespan

4.9y