Visibility Checker

Instantly detect drops and spikes in organic traffic with smart comparisons across multiple periods.

4 automatic comparisons β€’ Slack alerts β€’ Zero setup

TRAFFIC DROP ALERT 5 minutes ago

πŸ“‰ Significant Traffic Drop Detected

Today vs Same weekday last week -42%

Today

1,245 clicks

Last Wednesday

2,147 clicks

Today vs 28 days ago -38%

Today

1,245 clicks

28 days ago

2,008 clicks

Today vs 3 months ago -35%

Today

1,245 clicks

05 Aug 2025

1,915 clicks

Today vs Same day last year -15%

Today

1,245 clicks

05 Nov 2024

1,465 clicks

⚠️ Impact Analysis

  • β€’ Estimated loss: ~900 clicks daily
  • β€’ Consistent across all comparisons: Confirmed real drop
  • β€’ Duration: Last 24 hours
Notification sent to #seo-alerts in Slack

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4 Smart Comparisons

Each detects different kinds of issues

1

Today vs Same weekday last week

Compare against the same weekday last week to spot weekly changes.

Detects:

  • βœ“ Sudden traffic drops
  • βœ“ Recent technical issues
  • βœ“ Impact of site updates
2

Today vs 28 days ago

Compare with the same day 4 weeks ago to identify monthly trends.

Detects:

  • βœ“ Medium-term trends
  • βœ“ Impact of gradual changes
  • βœ“ Effects of algorithm updates
3

Today vs 3 months ago

Compare with the same day 3 months ago to see quarterly evolution.

Detects:

  • βœ“ Seasonal changes
  • βœ“ Long-term growth or decline
  • βœ“ Accumulated effects of SEO strategies
4

Today vs Same day last year

Compare with the same day last year for year-over-year analysis.

Detects:

  • βœ“ Annual seasonal patterns
  • βœ“ Yearly growth or decline
  • βœ“ Long-term context

Catch drops before they impact your business

Don’t wait a week to notice. Get same-day alerts when there are significant changes in your traffic.

  • Real-time alerts when traffic drops
  • Full context with 4 different comparisons
  • Tell normal fluctuations from real issues

Critical alert

-42% traffic

ESTIMATED IMPACT

~900 clicks lost today

vs Last week

-42%

vs 28 days

-38%

Positive alert

+67% traffic

GROWTH

+1,245 extra clicks today

vs Last week

+67%

vs 28 days

+58%

Celebrate your wins too

It’s not all bad news. We also alert you when your traffic grows significantly so you can analyze what worked.

  • Identify successful strategies instantly
  • Repeat actions that drive results
  • Motivate your team with growth data

Why Visibility Checker is different

Multiple comparisons

One comparison isn’t enough. We analyze 4 different periods to give you full context.

Automated intelligence

We automatically detect which changes are significant and which are normal fluctuations.

Fast response

Every day matters. We notify you the same day we detect changes so you can act fast.

Why 4 comparisons?

Each period detects different types of changes

Comparison Detects Ideal for
vs Last week Recent changes Technical issues, bugs
vs 28 days Monthly trends Algorithm updates
vs 3 months Quarterly evolution SEO strategy, seasonality
vs Last year Annual growth Long-term context

Pricing

Simple, Affordable, and Transparent

Choose the plan that fits your SEO workflow. All plans include a 7-day free trial β€” no credit card required.

Early access Β· Limited pricing

GSC Alerts Early Access

$12 $9 /month

Special early access offer

Ideal for SEOs who want to detect critical issues before they impact organic traffic.

  • Up to 15 websites
  • Slack traffic alerts
  • Downtime monitoring
  • Indexing alerts for top URLs
  • Instant analysis
  • 7-day free trial
Start Early Access

Early access pricing may change after launch.