Active Surveillance

Your site
went down.
You'll find
out later.

ndelog watches your websites, APIs, and cron jobs around the clock — and tells you on WhatsApp the second something drops. Not email. WhatsApp.

Start Watching — It's Free

No credit card required · 60-second setup · Cancel anytime

<30sWhatsApp delivery
99.9%Alert rate
30sFastest check
24/7Unblinking
The Reality

6 hours, 28 minutes.

2:47 AM
Your site goes down. Silently.
3:00 AM
Your customers find a competitor.
9:15 AM
You find out. From a client. Over WhatsApp.
With ndelog
You knew at 2:47 AM. Fixed by 3:00 AM.

That gap — between incident and awareness —
is where revenue dies quietly.

ndelog closes that window. Permanently.

The Name

Why ndelog?

Most names just sound good. This one means something.

ndelog
nde —
from ndelok · Javanese "to watch"
+
ndelog
— log
the technical record

But there's more. In Indonesian phonetics, "th" doesn't exist as a sound. It becomes "nd" — making "nde" a perfect phonetic rendering of "THE."

NDE
Indonesian phonetic
=
THE
definite article
ndelog = THE LOG In every language that matters.

But THE LOG isn't just a record. It's a sentinel.

The Javanese Root
ndelok — to watch
"For centuries, the Jogo were village watchmen — the unblinking eye in the dark. We encoded that spirit into a high-performance engine."
The Technical Layer
log — the record
"We don't just store history. We observe the present. Every check is a watchman's heartbeat — proof that something is standing guard."

The full spectrum of oversight

WatchndelokMonitorSuperviseReport
ndelog/ndɛ.lɔɡ/"Hum the 'nd'. Resonate the 'log'."

Read the full story → About ndelog
How It Works

Set up in 60 seconds.
Watch forever.

01
Add Your URL

Paste any website, API, or register a cron heartbeat.
No config files. No agents. No developer needed.

02
ndelog Watches

Our sentinel engine checks every 30 seconds to 5 minutes. SSL, domain expiry, and background jobs — all under one sentinel.

03
You Get Pinged

A WhatsApp message lands on your phone — with a screenshot of exactly what visitors saw. Before your customers complain.

The Pillars

Built for the owner
who can't afford to miss it.

We find you. You don't find us.

A watchman doesn't wait for you to check your inbox. The moment your site drops, a WhatsApp message lands on the app that runs your business. Under 30 seconds. Every time.

WhatsApp Alerting — Your Competitive Moat
The silence that screams.

Your backup script ran last night. Did it? Are you sure? Silent failures — cron jobs, backup scripts, invoice generators — kill businesses slowly. If your job doesn't ping ndelog, ndelog pings you.

Dead Man's Switch — Included in All Tiers
The warning your customers see before you do.

An expired SSL shows every visitor a red "Not Secure" warning. An expired domain takes your business offline. 100% preventable. ndelog warns you 30, 14, 7, and 1 day before disaster.

SSL & Domain Expiry — Active Protection
Don't guess. See the proof.

"Was it really down, or just you?" Never answer that with a guess again. The instant ndelog detects an error, it captures a screenshot of what your visitors saw — attached to every alert.

Visual Forensics — Warden & Pamong
Sentinel Tiers

Choose your level
of vigilance.

All new users start on the free Spark plan immediately. No free trial. Upgrade anytime.

Free Forever
Spark
The First Glimpse
$0/ mo
  • Up to 15 HTTP monitors
  • Up to 1 heartbeat monitors
  • Up to 1 SSL monitors
  • Up to 1 domain monitors
  • Up to 1 status pages
  • Check interval as fast as 5 minutes
  • Up to 1 email channels
  • Up to 1 WhatsApp channels
  • Up to 1 Telegram channels
  • Up to 1 Slack channels
  • Checks from 1 regions
  • Incident history up to 7 days
Start Free
RECOMMENDED
Most Popular
Watchman
The Dedicated Jogo
$2/ mo
  • Up to 20 HTTP monitors
  • Up to 3 heartbeat monitors
  • Up to 5 SSL monitors
  • Up to 5 domain monitors
  • Up to 1 status pages
  • Check interval as fast as 1 minute
  • Up to 3 email channels
  • Up to 1 WhatsApp channels
  • Up to 1 Telegram channels
  • Up to 1 Slack channels
  • Checks from 1 regions
  • Incident history up to 30 days
Secure My Site
Coming Soon
Best Value
Warden
The Active Audit
$7/ mo
  • Up to 50 HTTP monitors
  • Up to 10 heartbeat monitors
  • Up to 20 SSL monitors
  • Up to 20 domain monitors
  • Up to 10 transaction monitors
  • Up to 3 status pages
  • Check interval as fast as 30 seconds
  • Up to 5 email channels
  • Up to 3 WhatsApp channels
  • Up to 2 Telegram channels
  • Up to 2 Slack channels
  • Up to 3 team members
  • Checks from 2 regions
  • Incident history up to 90 days
  • Screenshots on failure
  • Custom domain on status page
  • Full API access
Coming Soon
Agency
Pamong
The Master Protector
$39/ mo
  • Up to 200 HTTP monitors
  • Up to 50 heartbeat monitors
  • Up to 75 SSL monitors
  • Up to 75 domain monitors
  • Up to 50 transaction monitors
  • Unlimited status pages
  • Check interval as fast as 30 seconds
  • Unlimited email channels
  • Up to 5 WhatsApp channels
  • Up to 10 Telegram channels
  • Up to 5 Slack channels
  • Unlimited team members
  • Checks from 3 regions
  • Incident history up to 365 days
  • Screenshots on failure
  • Custom domain on status page
  • White-label status page
  • Full API access